Quantity   Component name
1 × VW Polo 6R dashboard http://www.ebay.de/sch/i.html?_odkw=vw+polo+6r+tsi+tachometer&_osacat=0&_from=R40&_trksid=p2045573.m570.l1313.TR0.TRC0.H0.Xvw+polo+6r+tsi+tacho.TRS0&_nkw=vw+polo+6r+tsi+tacho&_sacat=0
1 × Arduino UNO We need it to program our script to build a bridge between software and hardware. It will translate the signals coming from the PC game over COM Port to signals for the dashboard.
1 × CAN BUS Shield for Arduino I would strongly recommend the CAN Bus Shield from Seeed Studios, because the project is based on it and the commands for it are already known.
1 × A lot of breadboard cables We have to connect most of the 32 Pins of dashboard to the CAN BUS shield.
3 × NTC temperature resistor (3.3kOhm) http://www.reichelt.de/Heissleiter-Varistoren/NTC-0-2-3-3K/3/index.html?ACTION=3&GROUPID=3114&ARTICLE=13559&OFFSET=16&
1 × USB 2.0 A to B cable Connection between PC and Arduino
1 × LCD Display I2C TE116 http://m.ebay.de/sch/i.html?_nkw=Lcd+i2c+te116&isNewKw=1&_sacat=&cnm=&mfs=&acimp=&_trksid=&sqp=lcd+i2c+te116