Somewhere at the beginning of November I discovered RGB LEDs with embedded controller: WS2812 and others. Idea was so cool for me that I had to own one to play with it 🙂 These chips became so common, that there … Continue reading →
If you need more flight time, more battery capacity helps (to some extent) 🙂 But most batteries are designed for very high current, wires and connectors are also choosen for this purpose. It’s sometimes a problem. I use in my … Continue reading →
In part one of this build log I wrote about most mechanical things you should do to build a tricopter, also on addenium I wrote about my errors in making first part of tricopter (you should read it!). Now, it’s … Continue reading →
This time there will be a combined article – something about my new toy: logic analyzer, but also there will be introduction to diversity video receiver. Logic analyzer If you do anything with digital equipment or diy projects etc, logic … Continue reading →
Another one? 🙂 There are some other open source transmitter projects, so why did I start another one? At first, I started it in 2009 – there wasn’t too much free options avaliable, ready made transmitters were also very expensive. … Continue reading →