swe_gvr4_1991
Well-known member
Hi all!
I wanted to share my latest project.
It's a port expander that takes up to 8 different 0-5 volts sensors and is logged thru one single ECU input pin.
So instead of just logging O2 you can log O2, oil pressure, fuel pressure, MAP, custom gear indicator, custom wastegate actuator switch, extra IAT, extra CLT, etc.
The possibilities are endless!
If using slow sensors a total of 18 sensors on one ECU input can be logged.
Well enough said, here's my video demo of the 3-in-1 port expander:
3-in-1 Port expander
Also check out my YouTube channel to find more insane stuff i do with my GVR4 ECU.
PEACE!
I wanted to share my latest project.
It's a port expander that takes up to 8 different 0-5 volts sensors and is logged thru one single ECU input pin.
So instead of just logging O2 you can log O2, oil pressure, fuel pressure, MAP, custom gear indicator, custom wastegate actuator switch, extra IAT, extra CLT, etc.
The possibilities are endless!
If using slow sensors a total of 18 sensors on one ECU input can be logged.
Well enough said, here's my video demo of the 3-in-1 port expander:
3-in-1 Port expander
Also check out my YouTube channel to find more insane stuff i do with my GVR4 ECU.
PEACE!
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