May 27, 2013 · I have a 10meter Ham rig that is running 8 IRF520's in the amplifier section. The 520's don't take abuse to well especially if running at sustained intervals for CW operation. I was …

Jul 27, 2018 · I have a problem with my drone and the shop said that I have to replace the motherboard. I ordered one but some people said that the gimbal will be tilted and can not be calibrated by DJGO …

Oct 27, 2010 · I am replacing a mosfet in a PWM circuit. I know the gate measured 9V to it, I know the amperage should not exceed 30A, and the Voltage will not exceed 22-25VDC. Problem is the mosfet …

Dec 31, 2024 · I attempted to change out a set of props (nicked) just now, and the Phillips screwdriver sent with the Mini 4 Pro seemed improperly sized for the prop screws. I was just spinning in the …

Dec 2, 2023 · Even though both of the above solutions would be a bit more cumbersome and manual than replacing the USB port, it would be much easier for me to do, since I don't have a soldering iron, …

Jun 16, 2023 · Ive just repacked a Milwaukee M18 battery pack for a mate of mine that had tired old cells, was still working just had very low capacity, so i swapped out the old cells for new identical …

Oct 27, 2020 · This is probably an old subject, but I have an MA2 with about 100 hours on it; what are the experienced view points on when to change to new blades? Even though I pre-flight diligently …

Nov 14, 2021 · Due to a careless mistake on my part I managed to break one of my antennas. The break is right at the joint between the swivel mount and antenna body. The mini-coax solder joint to …

Nov 21, 2022 · i have a mini 2 arm and i cant figure out how to open the casing so i could run the wires through the arm. all the videos i have found involve replacing the whole arm with motor and antenae. …

Mar 7, 2024 · Hello. I need to replace both rear motors. I don't want to disassembly whole drone, so I'm thinking about pulling out the motor from the arm, cut the wires and solder new motor. I know this is …