"Yes, I am not an electronics engineer but I have tested the replaced 0.5ohm resistor with the 10k ohm resistor and at 10A I get a current voltage of about 0.3v. so assuming it is a linear correlation then at 100A it should not exceed around 3v. I…"

"Hi Guys, I bought these 120A Ubecs aswell and had the same problems. The current sensors would not output a reading. I then bought some more cause I thought it was just a faulty one but it wasn't they are made/manufactured defective. But good news…"

"Hey There, I have one of these radiolink pixhawks and am having a small problem with it. I can not power it using battery/servo rail. It powers up fine via USB but does not boot when connected to battery. Wondering if it's a bad board or if I am…"