What Have You Done To Your Tdm Today?

[fixitsan]

Moved my economy meter project on, a bit more.

The display is 8 coloured LED (Blue...cyan...blue/green....green...greeny yellow...yellowy/orange...orange....red)

 

The goal is that the display will show how economically you're riding in real time, with a moving coloured LED

A trip average economy indicator is shown with a stationary LED at the same time.

 

It should be useful and easily adapted to any fuel injected engine where the injectors are switched on the low side, and which have a constant fuel rail pressure

 

Now that I've figured out which ECU wire to intercept (injector low side switched) , I need to write the code which calculates the amount of fuel being consumed from that signal.

 

Might add a shift light further down the line, although I don't think it's of  much use to me in everyday riding.

 

 

If anyone is interested in maybe trying one as a tester for me, feel free to drop me a brief message

 

It's going to be easy to set up, 3 connections, one to a switched 12V, one to ground, and one to the injector switch signal. Bike protection built in as standard

This post was last modified: 19-06-2023, 01:40 PM by fixitsan.