"Dont use two different capacities in parallel... by adding a 2200mAh to a 5000mah pack your not creating a 7200mah pack your actually creating a 4400mAh pack since it will discharge equally from both packs (in theory), and once you hit 4400mAh…"
I have an APM2.5 which has blown one of the fuses/diodes between the power unit plug and the +ve 5 volt rail. I am able to power the unit through the USB port or the A0-13 pins. and seems to function fine.During indoor tests on the unit after a…
"Everyone laugh at the dunce... aka.. me lol. The cover on my tablet was stopping thr adapter going in all the way and making a proper connection. I removed the cover and it It connected fine. Have put apm away in garage so wil try with plane tomoro.…"
"I made a powered usb cable but kept the common ground. Nothing.. plugged it in and it contined to ask for me to attach apm or telemetry... I also plugged strait into the usb port on the usb and nothing. Am i missing something fundimental? Does it…"
"I am having trouble getting the data radios to connect. Im using the 915mhz radios from rctimer which are similar to 3dr radios. The radios power but I cant get them to conect or show on the program"
"I have a note 10.1 and a USB adapter but its low power USB.... will this be an issue? could i just use a serial cable and power the 5v from a regulator keeping only common grounds?"