openpilot

I got a Eachine Racer 250, but I'm unable to connect to the FC with OpenPilot. Apparently, that was the included firmware. The flight controller doesn't have boot pads, so how am I supposed to flash it? The chip onboard is a gd32f103, a cheap STM32 compatible Cortex M3 MCU. Thanks, luketheduke

This is my first quadcopter with anything other than a kk2 flight controller andi finally found a download for openpilot because thats what is etched on the bottom of the flight controller. then after a while i got the flight controller to be recognized by openpilot. the only problem is that...

I just got an Eachine Racer 250, and I love it. My first FPV racer...been having fun with it and getting it tuned in. I have an issue though.... I switched props from the stock Diatones, since well...the stock props seem to be waaaay too soft. Got some DAL 5040s. Anyway, when you set up the...

How do you think a OpenPilot CCD3 would work on a 250 sized quad? Banggood.com is selling them for $29.40 now. I had been using an Acro Naze32 and it was great, the KK2.1.5 I'm using now, is a little wobbly but can does the job.

I'm new to the hobby and I've looked at the 3DR Pixhawk, kk2 and the Openpilot. The KK2 looks like a cheap easy option that I'll probably get for my first multirotor but when looking at autopilot systems I'm caught up between the OpenPiot Revolution and the Pixhawk. I want to get a Blackout H...