Clang clang in the field
Good day! Today I wanna go to the field! It’s been a while since in the garage, I guess just guess, the prototype is mature enough to go out. However in a city like Shanghai, a flying ground for such … Read More
Always garage for the first time
Drones belong to the blue sky, green grass, with a breeze… Whilst the sun light showers over their body, they look lovely. Well, that’s the fun from DIYers. For me myself, I love that, but, here comes the big BUT, … Read More
Support the prototype in ardupilot open source project
Ardupilot is the leading pilot system, it is widely supported by many flying control boards. Also, fixed-wing, copter, rover are all functional in this system, so we could create plenty of nice little DIY projects. However, currently most of the … Read More
Raspberry Pi HAT prototyping
Our hobbies come to a new level, we want to design a HAT for Raspberry Pi, which includes 10 DoF, PWM I/O, GNSS, RTC and various LEDs, extension ports. This HAT can be used as the compliment to Raspberry Pi, … Read More
Introduction to bithollow blog
The blog pages are treated as bithollow offical information source, we could list project updates, releases, ideas and any event that goes to public.