Hi All,
Could anyone please have a look at this and let me know whether the following diagram is correct.
Since the the main V+ (4S lipo) is connecting directly to APM1, plus wiki was not clear for me, It would be great if some one can confirm.
Ofcourse, soldering on photoshop was not easy :-)
thanks,
japi.
Replies
I am about to solder my Attopilot volt & current sensor and saw your post..... I am a bit confused....
I was under the understanding that the voltage input to the APM board should come from the V sense pin (between the Gnd and I pin on the sensor baord) as this has already gone through the correct limiting/shunt resistors... your diagram above is taking it from the main +ve power and then through a voltage divider on the APM board. Is there a reason the V out from the sensor is not used?
I saw the diagram shown using the V pin at the bottom of this wiki page - although that diagram is for the APM2 board (I have an APM1)
Thanks in advance