Speeduino SIMULATOR(Ardu-stim) 6 Cylinder

Ardustim Board Design for 1 to 6 Cylinder Engine

Have 5V Relay on board design beside LED indicator for each Injector Signal, Fuel Pump, Check Engine, so you be able to hear and imagine how the engine sound, and knowing if the ECU having Roug Idle Problem or High RPM Problem or notice the First Fuel Pressure time and Check Engine Blink Sound.

You can use Using LCD Shield For Standalone Ardustim or Just Arduino Connect to PC using Ardustim Speeduino Simulator,   you can see complete instruction for Arduino Skecth and Software Compatible on the link below

https://github.com/speeduino/Ardu-Stim