About

Gender

Male


Location

San Diego, CA


Please tell us a bit about your UAV interest

I've been working with model planes, rockets, and RC cars since I was a kid. I've also got an advanced degree from UW in Aeronautics and Astronautics, and a deep interest in embedded systems.


Hometown:

San Diego


Activity Feed

Allan Matthew replied to Seppo's discussion RFD900, RFD900+ - New long range radio modem
"I should mention as well that a spectrum analyzer I have is indicating a noise floor of -105dB in the 915-928mhz range, which is pretty close to what the 3DR is reporting. Allan Matthew said:
Seppo-

I'm also running into range issues with two…"
Jan 11, 2017
Allan Matthew replied to Seppo's discussion RFD900, RFD900+ - New long range radio modem
"Seppo-

I'm also running into range issues with two RFD900x's purchased from Aero Systems West, but I think my issue is related to noise.  I'm running at txpower=20 on both sides of the link, and I get the following from an ATI7:
L/R RSSI: 238/238…"
Jan 11, 2017
Allan Matthew commented on Kabir's blog post Robust GPS-Agnostic Navigation - Visual Planning, Estimation and Control for MAVs
"Could you send a link to the i7 board you used?"
Apr 11, 2016