Cheap and good ESC for Tricopter ESCs are needed for every multirotor. Some are cheap, but dedicated to planes (slower response), some have extra features in firmware, but costs a little more. But thanks to SimonK and his firmware, there … 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 →
Few weeks ago I stumbled upon some topic on one of FPV forums about checking frequency, spectrum, antennas etc. I realized that people are using cheap DVB-T tuner based on Realtek RTL2832U chip as spectrum analyzer, SDR (software defined radio) … Continue reading →
Somewhere in 2001 year I was hooked by small PDA with touch screen: Xircom REX 6000. There was also very broad community with active developers around this device. Addons, applications, hints and hacks were popping around 🙂 This was quite … 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 →