incolla progetto da altro repo

.gitignore

@@ -0,0 +1,495 @@
+# ---> AutoDesk
+OldVersions/
+[Pp]roduction/
+
+# ---> KiCad
+# For PCBs designed using KiCad: https://www.kicad.org/
+# Format documentation: https://kicad.org/help/file-formats/
+
+# Temporary files
+*.000
+*.bak
+*.bck
+*.kicad_pcb-bak
+*.kicad_sch-bak
+*-backups
+*.kicad_prl
+*.sch-bak
+*~
+_autosave-*
+*.tmp
+*-save.pro
+*-save.kicad_pcb
+fp-info-cache
+
+# Netlist files (exported from Eeschema)
+*.net
+
+# Autorouter files (exported from Pcbnew)
+*.dsn
+*.ses
+
+# Exported BOM files
+*.xml
+*.csv
+
+# Gerbers
+gerber/
+Gerber/
+GERBER/
+
+# ---> C
+# Prerequisites
+*.d
+
+# Object files
+*.o
+*.ko
+*.obj
+*.elf
+
+# Linker output
+*.ilk
+*.map
+*.exp
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Libraries
+#*.lib
+*.a
+*.la
+*.lo
+
+# Shared objects (inc. Windows DLLs)
+*.so
+*.so.*
+*.dylib
+
+# Executables
+#*.exe
+*.out
+*.app
+*.i*86
+*.x86_64
+*.hex
+
+# Debug files
+*.dSYM/
+*.su
+*.idb
+*.pdb
+
+# Kernel Module Compile Results
+*.mod*
+*.cmd
+.tmp_versions/
+modules.order
+Module.symvers
+Mkfile.old
+dkms.conf
+
+# ---> VisualStudio
+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+##
+## Get latest from https://github.com/github/gitignore/blob/main/VisualStudio.gitignore
+
+# User-specific files
+*.rsuser
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# User-specific files (MonoDevelop/Xamarin Studio)
+*.userprefs
+
+# Mono auto generated files
+mono_crash.*
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+[Ww][Ii][Nn]32/
+[Aa][Rr][Mm]/
+[Aa][Rr][Mm]64/
+bld/
+[Bb]in/
+[Oo]bj/
+[Ll]og/
+[Ll]ogs/
+
+# Visual Studio 2015/2017 cache/options directory
+.vs/
+# Uncomment if you have tasks that create the project's static files in wwwroot
+#wwwroot/
+
+# Visual Studio 2017 auto generated files
+Generated\ Files/
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# NUnit
+*.VisualState.xml
+TestResult.xml
+nunit-*.xml
+
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
+# Benchmark Results
+BenchmarkDotNet.Artifacts/
+
+# .NET Core
+project.lock.json
+project.fragment.lock.json
+artifacts/
+
+# ASP.NET Scaffolding
+ScaffoldingReadMe.txt
+
+# StyleCop
+StyleCopReport.xml
+
+# Files built by Visual Studio
+*_i.c
+*_p.c
+*_h.h
+*.ilk
+*.meta
+*.obj
+*.iobj
+*.pch
+*.pdb
+*.ipdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*_wpftmp.csproj
+*.log
+*.tlog
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc
+
+# Chutzpah Test files
+_Chutzpah*
+
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opendb
+*.opensdf
+*.sdf
+*.cachefile
+*.VC.db
+*.VC.VC.opendb
+
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+*.sap
+
+# Visual Studio Trace Files
+*.e2e
+
+# TFS 2012 Local Workspace
+$tf/
+
+# Guidance Automation Toolkit
+*.gpState
+
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+*.DotSettings.user
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# AxoCover is a Code Coverage Tool
+.axoCover/*
+!.axoCover/settings.json
+
+# Coverlet is a free, cross platform Code Coverage Tool
+coverage*.json
+coverage*.xml
+coverage*.info
+
+# Visual Studio code coverage results
+*.coverage
+*.coveragexml
+
+# NCrunch
+_NCrunch_*
+.*crunch*.local.xml
+nCrunchTemp_*
+
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
+# Web workbench (sass)
+.sass-cache/
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.[Pp]ublish.xml
+*.azurePubxml
+# Note: Comment the next line if you want to checkin your web deploy settings,
+# but database connection strings (with potential passwords) will be unencrypted
+*.pubxml
+*.publishproj
+
+# Microsoft Azure Web App publish settings. Comment the next line if you want to
+# checkin your Azure Web App publish settings, but sensitive information contained
+# in these scripts will be unencrypted
+PublishScripts/
+
+# NuGet Packages
+*.nupkg
+# NuGet Symbol Packages
+*.snupkg
+# The packages folder can be ignored because of Package Restore
+**/[Pp]ackages/*
+# except build/, which is used as an MSBuild target.
+!**/[Pp]ackages/build/
+# Uncomment if necessary however generally it will be regenerated when needed
+#!**/[Pp]ackages/repositories.config
+# NuGet v3's project.json files produces more ignorable files
+*.nuget.props
+*.nuget.targets
+
+# Microsoft Azure Build Output
+csx/
+*.build.csdef
+
+# Microsoft Azure Emulator
+ecf/
+rcf/
+
+# Windows Store app package directories and files
+AppPackages/
+BundleArtifacts/
+Package.StoreAssociation.xml
+_pkginfo.txt
+*.appx
+*.appxbundle
+*.appxupload
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!?*.[Cc]ache/
+
+# Others
+ClientBin/
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.jfm
+*.pfx
+*.publishsettings
+orleans.codegen.cs
+
+# Including strong name files can present a security risk
+# (https://github.com/github/gitignore/pull/2483#issue-259490424)
+#*.snk
+
+# Since there are multiple workflows, uncomment next line to ignore bower_components
+# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
+#bower_components/
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file
+# to a newer Visual Studio version. Backup files are not needed,
+# because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+ServiceFabricBackup/
+*.rptproj.bak
+
+# SQL Server files
+*.mdf
+*.ldf
+*.ndf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+*.rptproj.rsuser
+*- [Bb]ackup.rdl
+*- [Bb]ackup ([0-9]).rdl
+*- [Bb]ackup ([0-9][0-9]).rdl
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# GhostDoc plugin setting file
+*.GhostDoc.xml
+
+# Node.js Tools for Visual Studio
+.ntvs_analysis.dat
+node_modules/
+
+# Visual Studio 6 build log
+*.plg
+
+# Visual Studio 6 workspace options file
+*.opt
+
+# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
+*.vbw
+
+# Visual Studio 6 auto-generated project file (contains which files were open etc.)
+*.vbp
+
+# Visual Studio 6 workspace and project file (working project files containing files to include in project)
+*.dsw
+*.dsp
+
+# Visual Studio 6 technical files
+*.ncb
+*.aps
+
+# Visual Studio LightSwitch build output
+**/*.HTMLClient/GeneratedArtifacts
+**/*.DesktopClient/GeneratedArtifacts
+**/*.DesktopClient/ModelManifest.xml
+**/*.Server/GeneratedArtifacts
+**/*.Server/ModelManifest.xml
+_Pvt_Extensions
+
+# Paket dependency manager
+.paket/paket.exe
+paket-files/
+
+# FAKE - F# Make
+.fake/
+
+# CodeRush personal settings
+.cr/personal
+
+# Python Tools for Visual Studio (PTVS)
+__pycache__/
+*.pyc
+
+# Cake - Uncomment if you are using it
+# tools/**
+# !tools/packages.config
+
+# Tabs Studio
+*.tss
+
+# Telerik's JustMock configuration file
+*.jmconfig
+
+# BizTalk build output
+*.btp.cs
+*.btm.cs
+*.odx.cs
+*.xsd.cs
+
+# OpenCover UI analysis results
+OpenCover/
+
+# Azure Stream Analytics local run output
+ASALocalRun/
+
+# MSBuild Binary and Structured Log
+*.binlog
+
+# NVidia Nsight GPU debugger configuration file
+*.nvuser
+
+# MFractors (Xamarin productivity tool) working folder
+.mfractor/
+
+# Local History for Visual Studio
+.localhistory/
+
+# Visual Studio History (VSHistory) files
+.vshistory/
+
+# BeatPulse healthcheck temp database
+healthchecksdb
+
+# Backup folder for Package Reference Convert tool in Visual Studio 2017
+MigrationBackup/
+
+# Ionide (cross platform F# VS Code tools) working folder
+.ionide/
+
+# Fody - auto-generated XML schema
+FodyWeavers.xsd
+
+# VS Code files for those working on multiple tools
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+*.code-workspace
+
+# Local History for Visual Studio Code
+.history/
+
+# Windows Installer files from build outputs
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# JetBrains Rider
+*.sln.iml
+
+# ---> Autocad
+*.bak

3D/quadrante/acad.err

@@ -0,0 +1,6 @@
+
+
+ERRORE IRREVERSIBILE:  Unhandled Access Violation Reading 0x0000 Exception at 4C808256h
+
+01/25/2023 at 08:33:32.000  Disegno: D:\nextcloud_alessio\workspace\ferroviaria\modellismo\progetti\4.0 - tachimetro modello A\quadrante\quadrante tachimetro.dwg
+-------------

KiCad/tachimetro_ferroviario

@@ -0,0 +1,105 @@
+"Source:","D:\nextcloud_alessio\workspace\cad\kicad\0 - miei\ferroviaria\tacchimetro\tacchimetro_ferroviario\tacchimetro_ferroviario.kicad_sch"
+"Date:","12/11/2022 17:16:09"
+"Tool:","Eeschema (6.0.1)"
+"Generator:","C:\Program Files\KiCad\bin\scripting\plugins/bom_csv_grouped_by_value.py"
+"Component Count:","58"
+
+"Individual Components:"
+
+"Item","Qty","Reference(s)","Value","LibPart","Footprint","Datasheet","Field4","Field5"
+"","","C1","10u","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"","","C2","10n","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"","","C3","100n","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"","","C4","100n","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"","","C5","10u","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"","","C6","10u","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"","","C7","100n","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"","","C8","4.7u","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"","","C9","100n","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"","","C10","100n","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"","","C11","47u","Device:C","Capacitor_SMD:C_1210_3225Metric","~","CL32B476MPJNNNE","1210"
+"","","C13","10u","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"","","C14","100n","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"","","C17","100n","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"","","D1","SP0502BAJT","Power_Protection:SP0502BAJT","Package_TO_SOT_SMD:SOT-323_SC-70","http://www.littelfuse.com/~/media/files/littelfuse/technical%20resources/documents/data%20sheets/sp05xxba.pdf","",""
+"","","D2","MBR0530","Device:D_Schottky","Diode_SMD:D_SOD-123","~","",""
+"","","D3","MBR0530","Device:D_Schottky","Diode_SMD:D_SOD-123","~","",""
+"","","D5","MBR0530","Device:D_Schottky","Diode_SMD:D_SOD-123","~","",""
+"","","D6","LED","Device:LED","LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder","~","0805",""
+"","","D7","LED","Device:LED","LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder","~","0805",""
+"","","D8","LED","Device:LED","LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder","~","0805",""
+"","","D9","LL4148","Diode:LL4148","Diode_SMD:D_MiniMELF","http://www.vishay.com/docs/85557/ll4148.pdf","",""
+"","","D10","LL4148","Diode:LL4148","Diode_SMD:D_MiniMELF","http://www.vishay.com/docs/85557/ll4148.pdf","",""
+"","","D15","LL4148","Diode:LL4148","Diode_SMD:D_MiniMELF","http://www.vishay.com/docs/85557/ll4148.pdf","",""
+"","","D16","LL4148","Diode:LL4148","Diode_SMD:D_MiniMELF","http://www.vishay.com/docs/85557/ll4148.pdf","",""
+"","","D17","GSOT05C-G3-18","alessio:D_TVS_CCA","Package_TO_SOT_SMD:TSOT-23_HandSoldering","","",""
+"","","D18","LL4148","Diode:LL4148","Diode_SMD:D_MiniMELF","http://www.vishay.com/docs/85557/ll4148.pdf","",""
+"","","D19","LL4148","Diode:LL4148","Diode_SMD:D_MiniMELF","http://www.vishay.com/docs/85557/ll4148.pdf","",""
+"","","D20","LL4148","Diode:LL4148","Diode_SMD:D_MiniMELF","http://www.vishay.com/docs/85557/ll4148.pdf","",""
+"","","D21","LL4148","Diode:LL4148","Diode_SMD:D_MiniMELF","http://www.vishay.com/docs/85557/ll4148.pdf","",""
+"","","F1","Fuse","Device:Fuse","Fuse:Fuse_1210_3225Metric","~","",""
+"","","F2","Fuse","Device:Fuse","Fuse:Fuse_1210_3225Metric","~","",""
+"","","H1","MountingHole","Mechanical:MountingHole","MountingHole:MountingHole_3.2mm_M3","~","",""
+"","","H2","MountingHole","Mechanical:MountingHole","MountingHole:MountingHole_3.2mm_M3","~","",""
+"","","H3","logo cg 5MM","Mechanical:MountingHole","Alessio Impronte con 3D:LOGO_CG_5MM","~","",""
+"","","J1","IO","Connector:Conn_01x03_Male","Connector_Phoenix_MC:PhoenixContact_MCV_1,5_3-G-3.5_1x03_P3.50mm_Vertical","~","8971020",""
+"","","J2","10119313-301TLF","Connector:USB_B_Mini","Alessio Impronte con 3D:10119313301TLF","~","",""
+"","","J3","home","Connector:Conn_01x03_Male","Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm_NumberLabels","~","3pin saldare",""
+"","","J4","I2C","Connector:Conn_01x02_Male","Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm","~","2pin saldare",""
+"","","J5","AVR-UPDI-6","Connector:AVR-UPDI-6","Connector_PinHeader_1.27mm:PinHeader_2x03_P1.27mm_Vertical_SMD","https://www.microchip.com/webdoc/GUID-9D10622A-5C16-4405-B092-1BDD437B4976/index.html?GUID-9B349315-2842-4189-B88C-49F4E1055D7F","2x03_P1.27mm SMD",""
+"","","JP1","reset","Jumper:Jumper_2_Open","Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm","~","2 pin open",""
+"","","L1","10u","Device:L","Inductor_SMD:L_1210_3225Metric","~","",""
+"","","M1","x27.589","Motor:Stepper_Motor_bipolar","Alessio Impronte con 3D:X27.589","http://www.infineon.com/dgdl/Application-Note-TLE8110EE_driving_UniPolarStepperMotor_V1.1.pdf?fileId=db3a30431be39b97011be5d0aa0a00b0","",""
+"","","R1","22k1","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"","","R2","22k1","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"","","R3","100k","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"","","R4","23.7k","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"","","R7","10k","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"","","R8","1k","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"","","R9","1k","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"","","R10","1k","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"","","R11","124k","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"","","R17","22k1","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"","","R18","330R","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"","","R20","1K","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"","","U1","ATTINY426-MF","alessio_simboli:ATTINY426","Package_DFN_QFN:VQFN-20-1EP_3x3mm_P0.4mm_EP1.7x1.7mm_ThermalVias","","",""
+"","","U2","MP2459","alessio_simboli:MP2459","Package_TO_SOT_SMD:SOT-23-6","","",""
+"","","U3","CP2102N-A02-GQFN24","Interface_USB:CP2102N-Axx-xQFN24","Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mm","https://www.silabs.com/documents/public/data-sheets/cp2102n-datasheet.pdf","",""
+
+
+
+"Collated Components:"
+
+"Item","Qty","Reference(s)","Value","LibPart","Footprint","Datasheet","Field4","Field5"
+"1","4","C1, C5, C6, C13","10u","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"2","1","C2","10n","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"3","7","C3, C4, C7, C9, C10, C14, C17","100n","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"4","1","C8","4.7u","Device:C","Capacitor_SMD:C_0805_2012Metric","~","",""
+"5","1","C11","47u","Device:C","Capacitor_SMD:C_1210_3225Metric","~","CL32B476MPJNNNE","1210"
+"6","1","D1","SP0502BAJT","Power_Protection:SP0502BAJT","Package_TO_SOT_SMD:SOT-323_SC-70","http://www.littelfuse.com/~/media/files/littelfuse/technical%20resources/documents/data%20sheets/sp05xxba.pdf","",""
+"7","3","D2, D3, D5","MBR0530","Device:D_Schottky","Diode_SMD:D_SOD-123","~","",""
+"8","3","D6, D7, D8","LED","Device:LED","LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder","~","0805",""
+"9","8","D9, D10, D15, D16, D18, D19, D20, D21","LL4148","Diode:LL4148","Diode_SMD:D_MiniMELF","http://www.vishay.com/docs/85557/ll4148.pdf","",""
+"10","1","D17","GSOT05C-G3-18","alessio:D_TVS_CCA","Package_TO_SOT_SMD:TSOT-23_HandSoldering","","",""
+"11","2","F1, F2","Fuse","Device:Fuse","Fuse:Fuse_1210_3225Metric","~","",""
+"12","2","H1, H2","MountingHole","Mechanical:MountingHole","MountingHole:MountingHole_3.2mm_M3","~","",""
+"13","1","H3","logo cg 5MM","Mechanical:MountingHole","Alessio Impronte con 3D:LOGO_CG_5MM","~","",""
+"14","1","J1","IO","Connector:Conn_01x03_Male","Connector_Phoenix_MC:PhoenixContact_MCV_1,5_3-G-3.5_1x03_P3.50mm_Vertical","~","8971020",""
+"15","1","J2","10119313-301TLF","Connector:USB_B_Mini","Alessio Impronte con 3D:10119313301TLF","~","",""
+"16","1","J3","home","Connector:Conn_01x03_Male","Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm_NumberLabels","~","3pin saldare",""
+"17","1","J4","I2C","Connector:Conn_01x02_Male","Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm","~","2pin saldare",""
+"18","1","J5","AVR-UPDI-6","Connector:AVR-UPDI-6","Connector_PinHeader_1.27mm:PinHeader_2x03_P1.27mm_Vertical_SMD","https://www.microchip.com/webdoc/GUID-9D10622A-5C16-4405-B092-1BDD437B4976/index.html?GUID-9B349315-2842-4189-B88C-49F4E1055D7F","2x03_P1.27mm SMD",""
+"19","1","JP1","reset","Jumper:Jumper_2_Open","Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm","~","2 pin open",""
+"20","1","L1","10u","Device:L","Inductor_SMD:L_1210_3225Metric","~","",""
+"21","1","M1","x27.589","Motor:Stepper_Motor_bipolar","Alessio Impronte con 3D:X27.589","http://www.infineon.com/dgdl/Application-Note-TLE8110EE_driving_UniPolarStepperMotor_V1.1.pdf?fileId=db3a30431be39b97011be5d0aa0a00b0","",""
+"22","3","R1, R2, R17","22k1","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"23","1","R3","100k","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"24","1","R4","23.7k","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"25","1","R7","10k","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"26","3","R8, R9, R10","1k","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"27","1","R11","124k","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"28","1","R18","330R","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"29","1","R20","1K","Device:R","Resistor_SMD:R_0805_2012Metric","~","",""
+"30","1","U1","ATTINY426-MF","alessio_simboli:ATTINY426","Package_DFN_QFN:VQFN-20-1EP_3x3mm_P0.4mm_EP1.7x1.7mm_ThermalVias","","",""
+"31","1","U2","MP2459","alessio_simboli:MP2459","Package_TO_SOT_SMD:SOT-23-6","","",""
+"32","1","U3","CP2102N-A02-GQFN24","Interface_USB:CP2102N-Axx-xQFN24","Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mm","https://www.silabs.com/documents/public/data-sheets/cp2102n-datasheet.pdf","",""

KiCad/tachimetro_ferroviario.kicad_pro

@@ -0,0 +1,530 @@
+{
+  "board": {
+    "3dviewports": [],
+    "design_settings": {
+      "defaults": {
+        "board_outline_line_width": 0.09999999999999999,
+        "copper_line_width": 0.19999999999999998,
+        "copper_text_italic": false,
+        "copper_text_size_h": 1.5,
+        "copper_text_size_v": 1.5,
+        "copper_text_thickness": 0.3,
+        "copper_text_upright": false,
+        "courtyard_line_width": 0.049999999999999996,
+        "dimension_precision": 4,
+        "dimension_units": 3,
+        "dimensions": {
+          "arrow_length": 1270000,
+          "extension_offset": 500000,
+          "keep_text_aligned": true,
+          "suppress_zeroes": false,
+          "text_position": 0,
+          "units_format": 1
+        },
+        "fab_line_width": 0.09999999999999999,
+        "fab_text_italic": false,
+        "fab_text_size_h": 1.0,
+        "fab_text_size_v": 1.0,
+        "fab_text_thickness": 0.15,
+        "fab_text_upright": false,
+        "other_line_width": 0.15,
+        "other_text_italic": false,
+        "other_text_size_h": 1.0,
+        "other_text_size_v": 1.0,
+        "other_text_thickness": 0.15,
+        "other_text_upright": false,
+        "pads": {
+          "drill": 3.2,
+          "height": 3.2,
+          "width": 3.2
+        },
+        "silk_line_width": 0.15,
+        "silk_text_italic": false,
+        "silk_text_size_h": 1.0,
+        "silk_text_size_v": 1.0,
+        "silk_text_thickness": 0.15,
+        "silk_text_upright": false,
+        "zones": {
+          "45_degree_only": false,
+          "min_clearance": 0.15239999999999998
+        }
+      },
+      "diff_pair_dimensions": [
+        {
+          "gap": 0.0,
+          "via_gap": 0.0,
+          "width": 0.0
+        }
+      ],
+      "drc_exclusions": [],
+      "meta": {
+        "version": 2
+      },
+      "rule_severities": {
+        "annular_width": "error",
+        "clearance": "error",
+        "connection_width": "warning",
+        "copper_edge_clearance": "error",
+        "copper_sliver": "warning",
+        "courtyards_overlap": "error",
+        "diff_pair_gap_out_of_range": "error",
+        "diff_pair_uncoupled_length_too_long": "error",
+        "drill_out_of_range": "error",
+        "duplicate_footprints": "warning",
+        "extra_footprint": "warning",
+        "footprint": "error",
+        "footprint_type_mismatch": "error",
+        "hole_clearance": "error",
+        "hole_near_hole": "error",
+        "invalid_outline": "error",
+        "isolated_copper": "warning",
+        "item_on_disabled_layer": "error",
+        "items_not_allowed": "error",
+        "length_out_of_range": "error",
+        "lib_footprint_issues": "warning",
+        "lib_footprint_mismatch": "warning",
+        "malformed_courtyard": "error",
+        "microvia_drill_out_of_range": "error",
+        "missing_courtyard": "ignore",
+        "missing_footprint": "warning",
+        "net_conflict": "warning",
+        "npth_inside_courtyard": "ignore",
+        "padstack": "error",
+        "pth_inside_courtyard": "ignore",
+        "shorting_items": "error",
+        "silk_edge_clearance": "warning",
+        "silk_over_copper": "warning",
+        "silk_overlap": "warning",
+        "skew_out_of_range": "error",
+        "solder_mask_bridge": "error",
+        "starved_thermal": "error",
+        "text_height": "warning",
+        "text_thickness": "warning",
+        "through_hole_pad_without_hole": "error",
+        "too_many_vias": "error",
+        "track_dangling": "warning",
+        "track_width": "error",
+        "tracks_crossing": "error",
+        "unconnected_items": "error",
+        "unresolved_variable": "error",
+        "via_dangling": "warning",
+        "zones_intersect": "error"
+      },
+      "rules": {
+        "allow_blind_buried_vias": false,
+        "allow_microvias": false,
+        "max_error": 0.005,
+        "min_clearance": 0.15239999999999998,
+        "min_connection": 0.0,
+        "min_copper_edge_clearance": 0.254,
+        "min_hole_clearance": 0.254,
+        "min_hole_to_hole": 0.254,
+        "min_microvia_diameter": 0.30479999999999996,
+        "min_microvia_drill": 0.15239999999999998,
+        "min_resolved_spokes": 2,
+        "min_silk_clearance": 0.0,
+        "min_text_height": 0.7999999999999999,
+        "min_text_thickness": 0.08,
+        "min_through_hole_diameter": 0.19999999999999998,
+        "min_track_width": 0.15239999999999998,
+        "min_via_annular_width": 0.0508,
+        "min_via_diameter": 0.5,
+        "solder_mask_clearance": 0.0,
+        "solder_mask_min_width": 0.0,
+        "solder_mask_to_copper_clearance": 0.0,
+        "use_height_for_length_calcs": true
+      },
+      "teardrop_options": [
+        {
+          "td_allow_use_two_tracks": true,
+          "td_curve_segcount": 5,
+          "td_on_pad_in_zone": false,
+          "td_onpadsmd": true,
+          "td_onroundshapesonly": false,
+          "td_ontrackend": false,
+          "td_onviapad": true
+        }
+      ],
+      "teardrop_parameters": [
+        {
+          "td_curve_segcount": 0,
+          "td_height_ratio": 1.0,
+          "td_length_ratio": 0.5,
+          "td_maxheight": 2.0,
+          "td_maxlen": 1.0,
+          "td_target_name": "td_round_shape",
+          "td_width_to_size_filter_ratio": 0.9
+        },
+        {
+          "td_curve_segcount": 0,
+          "td_height_ratio": 1.0,
+          "td_length_ratio": 0.5,
+          "td_maxheight": 2.0,
+          "td_maxlen": 1.0,
+          "td_target_name": "td_rect_shape",
+          "td_width_to_size_filter_ratio": 0.9
+        },
+        {
+          "td_curve_segcount": 0,
+          "td_height_ratio": 1.0,
+          "td_length_ratio": 0.5,
+          "td_maxheight": 2.0,
+          "td_maxlen": 1.0,
+          "td_target_name": "td_track_end",
+          "td_width_to_size_filter_ratio": 0.9
+        }
+      ],
+      "track_widths": [
+        0.0,
+        0.1524,
+        0.254,
+        0.508,
+        1.27,
+        2.54
+      ],
+      "via_dimensions": [
+        {
+          "diameter": 0.0,
+          "drill": 0.0
+        },
+        {
+          "diameter": 0.5,
+          "drill": 0.25
+        }
+      ],
+      "zones_allow_external_fillets": false,
+      "zones_use_no_outline": true
+    },
+    "layer_presets": [],
+    "viewports": []
+  },
+  "boards": [],
+  "cvpcb": {
+    "equivalence_files": []
+  },
+  "erc": {
+    "erc_exclusions": [],
+    "meta": {
+      "version": 0
+    },
+    "pin_map": [
+      [
+        0,
+        0,
+        0,
+        0,
+        0,
+        0,
+        1,
+        0,
+        0,
+        0,
+        0,
+        2
+      ],
+      [
+        0,
+        2,
+        0,
+        1,
+        0,
+        0,
+        1,
+        0,
+        2,
+        2,
+        2,
+        2
+      ],
+      [
+        0,
+        0,
+        0,
+        0,
+        0,
+        0,
+        1,
+        0,
+        1,
+        0,
+        1,
+        2
+      ],
+      [
+        0,
+        1,
+        0,
+        0,
+        0,
+        0,
+        1,
+        1,
+        2,
+        1,
+        1,
+        2
+      ],
+      [
+        0,
+        0,
+        0,
+        0,
+        0,
+        0,
+        1,
+        0,
+        0,
+        0,
+        0,
+        2
+      ],
+      [
+        0,
+        0,
+        0,
+        0,
+        0,
+        0,
+        0,
+        0,
+        0,
+        0,
+        0,
+        2
+      ],
+      [
+        1,
+        1,
+        1,
+        1,
+        1,
+        0,
+        1,
+        1,
+        1,
+        1,
+        1,
+        2
+      ],
+      [
+        0,
+        0,
+        0,
+        1,
+        0,
+        0,
+        1,
+        0,
+        0,
+        0,
+        0,
+        2
+      ],
+      [
+        0,
+        2,
+        1,
+        2,
+        0,
+        0,
+        1,
+        0,
+        2,
+        2,
+        2,
+        2
+      ],
+      [
+        0,
+        2,
+        0,
+        1,
+        0,
+        0,
+        1,
+        0,
+        2,
+        0,
+        0,
+        2
+      ],
+      [
+        0,
+        2,
+        1,
+        1,
+        0,
+        0,
+        1,
+        0,
+        2,
+        0,
+        0,
+        2
+      ],
+      [
+        2,
+        2,
+        2,
+        2,
+        2,
+        2,
+        2,
+        2,
+        2,
+        2,
+        2,
+        2
+      ]
+    ],
+    "rule_severities": {
+      "bus_definition_conflict": "error",
+      "bus_entry_needed": "error",
+      "bus_to_bus_conflict": "error",
+      "bus_to_net_conflict": "error",
+      "conflicting_netclasses": "error",
+      "different_unit_footprint": "error",
+      "different_unit_net": "error",
+      "duplicate_reference": "error",
+      "duplicate_sheet_names": "error",
+      "endpoint_off_grid": "warning",
+      "extra_units": "error",
+      "global_label_dangling": "warning",
+      "hier_label_mismatch": "error",
+      "label_dangling": "error",
+      "lib_symbol_issues": "warning",
+      "missing_bidi_pin": "warning",
+      "missing_input_pin": "warning",
+      "missing_power_pin": "error",
+      "missing_unit": "warning",
+      "multiple_net_names": "warning",
+      "net_not_bus_member": "warning",
+      "no_connect_connected": "warning",
+      "no_connect_dangling": "warning",
+      "pin_not_connected": "error",
+      "pin_not_driven": "error",
+      "pin_to_pin": "warning",
+      "power_pin_not_driven": "error",
+      "similar_labels": "warning",
+      "simulation_model_issue": "error",
+      "unannotated": "error",
+      "unit_value_mismatch": "error",
+      "unresolved_variable": "error",
+      "wire_dangling": "error"
+    }
+  },
+  "libraries": {
+    "pinned_footprint_libs": [],
+    "pinned_symbol_libs": []
+  },
+  "meta": {
+    "filename": "tachimetro_ferroviario.kicad_pro",
+    "version": 1
+  },
+  "net_settings": {
+    "classes": [
+      {
+        "bus_width": 12,
+        "clearance": 0.1524,
+        "diff_pair_gap": 0.254,
+        "diff_pair_via_gap": 0.25,
+        "diff_pair_width": 0.254,
+        "line_style": 0,
+        "microvia_diameter": 0.3048,
+        "microvia_drill": 0.1524,
+        "name": "Default",
+        "pcb_color": "rgba(0, 0, 0, 0.000)",
+        "schematic_color": "rgba(0, 0, 0, 0.000)",
+        "track_width": 0.254,
+        "via_diameter": 0.5,
+        "via_drill": 0.25,
+        "wire_width": 6
+      },
+      {
+        "bus_width": 12,
+        "clearance": 0.1524,
+        "diff_pair_gap": 0.254,
+        "diff_pair_via_gap": 0.25,
+        "diff_pair_width": 0.254,
+        "line_style": 0,
+        "microvia_diameter": 0.3048,
+        "microvia_drill": 0.1524,
+        "name": "USB",
+        "pcb_color": "rgba(0, 0, 0, 0.000)",
+        "schematic_color": "rgba(0, 0, 0, 0.000)",
+        "track_width": 0.254,
+        "via_diameter": 0.5,
+        "via_drill": 0.25,
+        "wire_width": 6
+      }
+    ],
+    "meta": {
+      "version": 3
+    },
+    "net_colors": null,
+    "netclass_assignments": null,
+    "netclass_patterns": []
+  },
+  "pcbnew": {
+    "last_paths": {
+      "gencad": "",
+      "idf": "",
+      "netlist": "",
+      "specctra_dsn": "",
+      "step": "../../../../../../ferroviaria/modellismo/progetti/tachimetro/modello A/parti/circuito.step",
+      "vrml": "../../../../../../ferroviaria/modellismo/progetti/tachimetro/modello A/parti/tachimetro_ferroviario.wrl"
+    },
+    "page_layout_descr_file": ""
+  },
+  "schematic": {
+    "annotate_start_num": 0,
+    "drawing": {
+      "dashed_lines_dash_length_ratio": 12.0,
+      "dashed_lines_gap_length_ratio": 3.0,
+      "default_line_thickness": 6.0,
+      "default_text_size": 50.0,
+      "field_names": [],
+      "intersheets_ref_own_page": false,
+      "intersheets_ref_prefix": "",
+      "intersheets_ref_short": false,
+      "intersheets_ref_show": false,
+      "intersheets_ref_suffix": "",
+      "junction_size_choice": 3,
+      "label_size_ratio": 0.375,
+      "pin_symbol_size": 25.0,
+      "text_offset_ratio": 0.15
+    },
+    "legacy_lib_dir": "",
+    "legacy_lib_list": [],
+    "meta": {
+      "version": 1
+    },
+    "net_format_name": "",
+    "ngspice": {
+      "fix_include_paths": true,
+      "fix_passive_vals": false,
+      "meta": {
+        "version": 0
+      },
+      "model_mode": 0,
+      "workbook_filename": ""
+    },
+    "page_layout_descr_file": "",
+    "plot_directory": "",
+    "spice_adjust_passive_values": false,
+    "spice_current_sheet_as_root": false,
+    "spice_external_command": "spice \"%I\"",
+    "spice_model_current_sheet_as_root": true,
+    "spice_save_all_currents": false,
+    "spice_save_all_voltages": false,
+    "subpart_first_id": 65,
+    "subpart_id_separator": 0
+  },
+  "sheets": [
+    [
+      "e63e39d7-6ac0-4ffd-8aa3-1841a4541b55",
+      ""
+    ]
+  ],
+  "text_variables": {}
+}

LICENSE

@@ -0,0 +1,310 @@
+CERN Open Hardware Licence Version 2 - Weakly Reciprocal
+
+Preamble
+
+CERN has developed this licence to promote collaboration among
+hardware designers and to provide a legal tool which supports the
+freedom to use, study, modify, share and distribute hardware designs
+and products based on those designs. Version 2 of the CERN Open
+Hardware Licence comes in three variants: CERN-OHL-P (permissive); and
+two reciprocal licences: this licence, CERN- OHL-W (weakly reciprocal)
+and CERN-OHL-S (strongly reciprocal).
+
+The CERN-OHL-W is copyright CERN 2020. Anyone is welcome to use it, in
+unmodified form only.
+
+Use of this Licence does not imply any endorsement by CERN of any
+Licensor or their designs nor does it imply any involvement by CERN in
+their development.
+
+
+1 Definitions
+
+  1.1 'Licence' means this CERN-OHL-W.
+
+  1.2 'Compatible Licence' means
+
+       a) any earlier version of the CERN Open Hardware licence, or
+
+       b) any version of the CERN-OHL-S or the CERN-OHL-W, or
+
+       c) any licence which permits You to treat the Source to which
+          it applies as licensed under CERN-OHL-S or CERN-OHL-W
+          provided that on Conveyance of any such Source, or any
+          associated Product You treat the Source in question as being
+          licensed under CERN-OHL-S or CERN-OHL-W as appropriate.
+
+  1.3 'Source' means information such as design materials or digital
+      code which can be applied to Make or test a Product or to
+      prepare a Product for use, Conveyance or sale, regardless of its
+      medium or how it is expressed. It may include Notices.
+
+  1.4 'Covered Source' means Source that is explicitly made available
+      under this Licence.
+
+  1.5 'Product' means any device, component, work or physical object,
+      whether in finished or intermediate form, arising from the use,
+      application or processing of Covered Source.
+
+  1.6 'Make' means to create or configure something, whether by
+      manufacture, assembly, compiling, loading or applying Covered
+      Source or another Product or otherwise.
+
+  1.7 'Available Component' means any part, sub-assembly, library or
+      code which:
+
+      a) is licensed to You as Complete Source under a Compatible
+         Licence; or
+
+      b) is available, at the time a Product or the Source containing
+         it is first Conveyed, to You and any other prospective
+         licensees
+
+           i) with sufficient rights and information (including any
+              configuration and programming files and information
+              about its characteristics and interfaces) to enable it
+              either to be Made itself, or to be sourced and used to
+              Make the Product; or
+          ii) as part of the normal distribution of a tool used to
+              design or Make the Product.
+
+  1.8 'External Material' means anything (including Source) which:
+
+      a) is only combined with Covered Source in such a way that it
+         interfaces with the Covered Source using a documented
+         interface which is described in the Covered Source; and
+
+      b) is not a derivative of or contains Covered Source, or, if it
+         is, it is solely to the extent necessary to facilitate such
+         interfacing.
+
+  1.9 'Complete Source' means the set of all Source necessary to Make
+      a Product, in the preferred form for making modifications,
+      including necessary installation and interfacing information
+      both for the Product, and for any included Available Components.
+      If the format is proprietary, it must also be made available in
+      a format (if the proprietary tool can create it) which is
+      viewable with a tool available to potential licensees and
+      licensed under a licence approved by the Free Software
+      Foundation or the Open Source Initiative. Complete Source need
+      not include the Source of any Available Component, provided that
+      You include in the Complete Source sufficient information to
+      enable a recipient to Make or source and use the Available
+      Component to Make the Product.
+
+ 1.10 'Source Location' means a location where a Licensor has placed
+      Covered Source, and which that Licensor reasonably believes will
+      remain easily accessible for at least three years for anyone to
+      obtain a digital copy.
+
+ 1.11 'Notice' means copyright, acknowledgement and trademark notices,
+      Source Location references, modification notices (subsection
+      3.3(b)) and all notices that refer to this Licence and to the
+      disclaimer of warranties that are included in the Covered
+      Source.
+
+ 1.12 'Licensee' or 'You' means any person exercising rights under
+      this Licence.
+
+ 1.13 'Licensor' means a natural or legal person who creates or
+      modifies Covered Source. A person may be a Licensee and a
+      Licensor at the same time.
+
+ 1.14 'Convey' means to communicate to the public or distribute.
+
+
+2 Applicability
+
+  2.1 This Licence governs the use, copying, modification, Conveying
+      of Covered Source and Products, and the Making of Products. By
+      exercising any right granted under this Licence, You irrevocably
+      accept these terms and conditions.
+
+  2.2 This Licence is granted by the Licensor directly to You, and
+      shall apply worldwide and without limitation in time.
+
+  2.3 You shall not attempt to restrict by contract or otherwise the
+      rights granted under this Licence to other Licensees.
+
+  2.4 This Licence is not intended to restrict fair use, fair dealing,
+      or any other similar right.
+
+
+3 Copying, modifying and Conveying Covered Source
+
+  3.1 You may copy and Convey verbatim copies of Covered Source, in
+      any medium, provided You retain all Notices.
+
+  3.2 You may modify Covered Source, other than Notices, provided that
+      You irrevocably undertake to make that modified Covered Source
+      available from a Source Location should You Convey a Product in
+      circumstances where the recipient does not otherwise receive a
+      copy of the modified Covered Source. In each case subsection 3.3
+      shall apply.
+
+      You may only delete Notices if they are no longer applicable to
+      the corresponding Covered Source as modified by You and You may
+      add additional Notices applicable to Your modifications.
+
+  3.3 You may Convey modified Covered Source (with the effect that You
+      shall also become a Licensor) provided that You:
+
+       a) retain Notices as required in subsection 3.2;
+
+       b) add a Notice to the modified Covered Source stating that You
+          have modified it, with the date and brief description of how
+          You have modified it;
+
+       c) add a Source Location Notice for the modified Covered Source
+          if You Convey in circumstances where the recipient does not
+          otherwise receive a copy of the modified Covered Source; and
+
+       d) license the modified Covered Source under the terms and
+          conditions of this Licence (or, as set out in subsection
+          8.3, a later version, if permitted by the licence of the
+          original Covered Source). Such modified Covered Source must
+          be licensed as a whole, but excluding Available Components
+          contained in it or External Material to which it is
+          interfaced, which remain licensed under their own applicable
+          licences.
+
+
+4 Making and Conveying Products
+
+  4.1 You may Make Products, and/or Convey them, provided that You
+      either provide each recipient with a copy of the Complete Source
+      or ensure that each recipient is notified of the Source Location
+      of the Complete Source. That Complete Source includes Covered
+      Source and You must accordingly satisfy Your obligations set out
+      in subsection 3.3. If specified in a Notice, the Product must
+      visibly and securely display the Source Location on it or its
+      packaging or documentation in the manner specified in that
+      Notice.
+
+  4.2 Where You Convey a Product which incorporates External Material,
+      the Complete Source for that Product which You are required to
+      provide under subsection 4.1 need not include any Source for the
+      External Material.
+
+  4.3 You may license Products under terms of Your choice, provided
+      that such terms do not restrict or attempt to restrict any
+      recipients' rights under this Licence to the Covered Source.
+
+
+5 Research and Development
+
+You may Convey Covered Source, modified Covered Source or Products to
+a legal entity carrying out development, testing or quality assurance
+work on Your behalf provided that the work is performed on terms which
+prevent the entity from both using the Source or Products for its own
+internal purposes and Conveying the Source or Products or any
+modifications to them to any person other than You. Any modifications
+made by the entity shall be deemed to be made by You pursuant to
+subsection 3.2.
+
+
+6 DISCLAIMER AND LIABILITY
+
+  6.1 DISCLAIMER OF WARRANTY -- The Covered Source and any Products
+      are provided 'as is' and any express or implied warranties,
+      including, but not limited to, implied warranties of
+      merchantability, of satisfactory quality, non-infringement of
+      third party rights, and fitness for a particular purpose or use
+      are disclaimed in respect of any Source or Product to the
+      maximum extent permitted by law. The Licensor makes no
+      representation that any Source or Product does not or will not
+      infringe any patent, copyright, trade secret or other
+      proprietary right. The entire risk as to the use, quality, and
+      performance of any Source or Product shall be with You and not
+      the Licensor. This disclaimer of warranty is an essential part
+      of this Licence and a condition for the grant of any rights
+      granted under this Licence.
+
+  6.2 EXCLUSION AND LIMITATION OF LIABILITY -- The Licensor shall, to
+      the maximum extent permitted by law, have no liability for
+      direct, indirect, special, incidental, consequential, exemplary,
+      punitive or other damages of any character including, without
+      limitation, procurement of substitute goods or services, loss of
+      use, data or profits, or business interruption, however caused
+      and on any theory of contract, warranty, tort (including
+      negligence), product liability or otherwise, arising in any way
+      in relation to the Covered Source, modified Covered Source
+      and/or the Making or Conveyance of a Product, even if advised of
+      the possibility of such damages, and You shall hold the
+      Licensor(s) free and harmless from any liability, costs,
+      damages, fees and expenses, including claims by third parties,
+      in relation to such use.
+
+
+7 Patents
+
+  7.1 Subject to the terms and conditions of this Licence, each
+      Licensor hereby grants to You a perpetual, worldwide,
+      non-exclusive, no-charge, royalty-free, irrevocable (except as
+      stated in subsections 7.2 and 8.4) patent license to Make, have
+      Made, use, offer to sell, sell, import, and otherwise transfer
+      the Covered Source and Products, where such licence applies only
+      to those patent claims licensable by such Licensor that are
+      necessarily infringed by exercising rights under the Covered
+      Source as Conveyed by that Licensor.
+
+  7.2 If You institute patent litigation against any entity (including
+      a cross-claim or counterclaim in a lawsuit) alleging that the
+      Covered Source or a Product constitutes direct or contributory
+      patent infringement, or You seek any declaration that a patent
+      licensed to You under this Licence is invalid or unenforceable
+      then any rights granted to You under this Licence shall
+      terminate as of the date such process is initiated.
+
+
+8 General
+
+  8.1 If any provisions of this Licence are or subsequently become
+      invalid or unenforceable for any reason, the remaining
+      provisions shall remain effective.
+
+  8.2 You shall not use any of the name (including acronyms and
+      abbreviations), image, or logo by which the Licensor or CERN is
+      known, except where needed to comply with section 3, or where
+      the use is otherwise allowed by law. Any such permitted use
+      shall be factual and shall not be made so as to suggest any kind
+      of endorsement or implication of involvement by the Licensor or
+      its personnel.
+
+  8.3 CERN may publish updated versions and variants of this Licence
+      which it considers to be in the spirit of this version, but may
+      differ in detail to address new problems or concerns. New
+      versions will be published with a unique version number and a
+      variant identifier specifying the variant. If the Licensor has
+      specified that a given variant applies to the Covered Source
+      without specifying a version, You may treat that Covered Source
+      as being released under any version of the CERN-OHL with that
+      variant. If no variant is specified, the Covered Source shall be
+      treated as being released under CERN-OHL-S. The Licensor may
+      also specify that the Covered Source is subject to a specific
+      version of the CERN-OHL or any later version in which case You
+      may apply this or any later version of CERN-OHL with the same
+      variant identifier published by CERN.
+
+      You may treat Covered Source licensed under CERN-OHL-W as
+      licensed under CERN-OHL-S if and only if all Available
+      Components referenced in the Covered Source comply with the
+      corresponding definition of Available Component for CERN-OHL-S.
+
+  8.4 This Licence shall terminate with immediate effect if You fail
+      to comply with any of its terms and conditions.
+
+  8.5 However, if You cease all breaches of this Licence, then Your
+      Licence from any Licensor is reinstated unless such Licensor has
+      terminated this Licence by giving You, while You remain in
+      breach, a notice specifying the breach and requiring You to cure
+      it within 30 days, and You have failed to come into compliance
+      in all material respects by the end of the 30 day period. Should
+      You repeat the breach after receipt of a cure notice and
+      subsequent reinstatement, this Licence will terminate
+      immediately and permanently. Section 6 shall continue to apply
+      after any termination.
+
+  8.6 This Licence shall not be enforceable except by a Licensor
+      acting as such, and third party beneficiary rights are
+      specifically excluded.

README.md

@@ -0,0 +1,8 @@
+# Tachimero ferroviario in scala
+
+Repo con il tachimetro ferroviario in scala. Sono inclusi lo schema e il circuito stampato e l'assieme meccanico. Il firmware non mi è possibile pubblicarlo per via dell'uso di componeni closed source di terze parti.
+
+![Fronte](/render/finished-front.jpg)
+![Retro](/render/finished-back.png)
+![vero](/render/real.png)
+![Sezione](/render/real.png)