Gender
Male
About
Location
Cape Town
About Me:
Electronic engineer with a passion for RF, Mathematics and Control Systems. The rest of the time you will find me on some form of water sport activity. www.hardiepienaar.co.za
Please tell us a bit about your UAV interest
To build the most stable and accurate UAV possible.
Hometown:
Cape Town
Activity Feed
"I am currently building a hat for the raspberry pi zero with an NV08C-CSM and transceiver. Running RTKLib this should have sub 10cm accuracy. Currently waiting for first three prototype boards. Will post on DIY drones if it works."
"I know its not as cool as the total esc solution. I think for people without the capable esc's can tap off a phase gate signal and feed it into a low pass filter. This should give a nice analog signal and will also only require a single wire per esc."
"It should be possible to reverse the rotation of the motor by switching 2 of the gate phases in software."
"RPM feedback would be great. I was just wondering if it couldn't be done with a hall effect sensor close to the motor. Even better could be to measure the RPM on the prop with an IR sensor. This will give you information at the end point of the…"
