Hi! Here's the post where I document my build process: https://johnjonesfour.com/2020/10/03/model-rocket-telemetry-part-1/ https://johnjonesfour.com/2020/10/03/

Hi! Here's the post where I document my build process: https://johnjonesfour.com/2020/10/03/model-rocket-telemetry-part-1/ https://johnjonesfour.com/2020/10/03/model-rocket-telemetry-... Happy to answer any questions about that! For the video issue, I need to do some homework and figure out what the issue is. It's just speculation at this point. Yes, I am saving the Pi's microSD card. Telemetry transmission and reception is done by an Adafruit RFM95W, and I'm using this library to interface with it: https://github.com/adafruit/Adafruit_CircuitPython_RFM9x https://github.com/adafruit/Adafruit_CircuitPython_RFM9x. It handles data just as Python byte arrays, and I only transmit data from the senors (in real time) but not video. I use that library to determine RSSI as well. Thanks for the note on the language idea. Like I said in the post, I want to be talked out of that :-)