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- Replace downward sensors | DJI Mavic, Air Mini Drone Community
Does anyone have experience in replacing the two sensors down? mine display black screen during calibration test I think they got wet
- Looking for an optical odometry chip | Electronics Forum (Circuits . . .
I'm looking for what is essentially a one dimensional version of an optical mouse sensor I need to have a non contact sensor that can detect lateral movement of a target in one dimension only I could use an optical mouse sensor, and use only one axis output, but all of the current mouse chips
- DJI Mavic, Air and Mini Drones - DJI Mavic, Air Mini Drone Community
Today, 21 Feb 2021, I got a prompt to download firmware and a DJI Fly App update I don't recall if the firmware was for both my Mini 2 and my Air 2, but I know I did it for the Air 2 Now I get this notification: "RC not connected to mobile device " Both drones have become inoperable I have
- Bose Wave Radio-CD Skips, and I had to mess with it
The most likely issue is that the laser optical assembly needs replacing, it's by far the most common problem with CD Players Bear in mind you've most probably lost nothing, the laser optical assembly is probably duff anyway, so making it worse is no loss
- Mini 3 gimbal replacement | DJI Mavic, Air Mini Drone Community
Hi, just wondering if it's possible to replace the gimbal in a Mini 3 I know there were issues with replacing it on the Air 2 Mini 2 etc, but haven't heard
- Removing the diode bridge in alternators | Electronics Forum (Circuits . . .
Replacing the rectifier bridge with wires, will create a lot of smoke as the three phases will be short-circuited With no rectifiers or not using the rectifier output, tapping the 3 phases for using the AC generation, should produce about the same 1800 Watts, or 600 W each phase
- DJI mini1 mini2 air2 air2s 40011 or 40021 error elimination
40021 is caused by a mismatch between the lens and the IMU due to the replacement of the pan tilt lens Generally occurs on air2 air2s It can be solved by replacing a set of lens and IMU Or use the software made in China。
- Repair of Yaskawa Variable Frequency Drive | Electronics Forum . . .
The individual modules cost 400 a piece and replacing all 3 would still only run 1200 The problem is were not really satisfied with the repair shops we have been using To give an example why, this is the first drive I have tried to repair and after taking the drive apart I found the braking transistor emitter wire was not even connected
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