12a

I woke up with an idea.
No mass air flow sensor. No maximite required.
Use a potentiometer that is geared to the throttle with a small cog belts. Put 5 volts on top of the pot.

Or you can use a leaner pot with a slide throttle.

5 volts wide open zero volts closed.

http://www.sdp-si.com/products/miniature-products/miniature-belts-and-pulleys-inch.php

Then use my one chip $1 555  EFI.

Super low cost super simple TLC 555 based electronic fuel injection.


<http://www.rotaryeng.net/simple-cheap-555.html>

You can use a low cost Harbor Freight Voltmeter to monitor the pot voltage.

There is no system EFI or carb that is lower cost.

Paul Lamar


Paul,

That is a throttle position sensor TPS

Why not put a pot in the cockpit at the rotation pivot of the throttle lever?

Kinder environment



Joe Berki


The Rotary Engine free News Letter. Powered by Linux. If you want off
the list PLEASE let me know and I will remove  you.  ACRE NL web
site. http://www.rotaryeng.net You Tube http://tinyurl.com/beqqxas
Copyright 1998-2017 All world wide rights reserved.