Hello,
From the opeXsensor project I made the current sensor.
This to measure the dc current draw from the lipo in my rc plane.
The system is pro-mini and the acs758 sensor.
The system is working it gives amp reading on my radio via sport telemetry.(FrSky x20s)
But connecting the sensor in my plane the current reading remains 0.0.
Only after connecting the usb ftdi232 to the pc the reading comes alive. And remains working.
Is there somewhere somehowe a reset done by the ftdi232 connection?
Which start the displaying of the current reading.
I have no ideer where to look for the problem.
Any help is more than welcome.
Kind regards,
Theo
Hello,
With support from modelbouwforum solved the problem.
Not only the start-up is solved also the use of the correct current sensor
Was brought to my attention. The U version for dc.
The start-up problem caused by the use of a cheap Charly pro-mini chinees cloon.
So this item is solved.
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