Fuelino Proto3 and Race Render 3 video overlay

Today, I took an other video on my Honda CBR125R, and tried to do some data overlay using RaceRender 3.5.5 Free. The data has been acquired using Fuelino Proto3, the open source fuel injection module and data logger for motorcycle. The signals visualized in the video below are: Engine speed (rpm) Throttle Position Sensor signal … Continue reading "Fuelino Proto3 and Race Render 3 video overlay"

How PGM-FI Electronic Fuel Injection works

As many people already know, an engine is a system which transforms chemical energy into mechanical energy: an engine receives the energy from one or more types of fuel (for example, gasoline, in most motorcycles); this energy is transformed into mechanical energy (mechanical work at the engine shaft) and heat by mean of combustion. In … Continue reading "How PGM-FI Electronic Fuel Injection works"