This site is for flyers of Radio Controlled model aircraft wanting to find out about successful Electric powered RC modelling.
“On this site I showcase big electric planes, have loads of free plans for smaller ones, cover many interesting contruction topics and provide circuit diagrams and advice for lithium batteries.” – David Theunissen
PIC and AVR Projects – Designing PIC microcontroller-based devices to monitor lithium voltages. Individual cell low voltage cutoff, lithium tester and servo controller circuits. Simple data logging. Tutorials to help beginners to get started.
Brushless Free-Flight Timer – The page describes how to convert a cheap commercial speed controller into a light, easy to use, brushless free flight timer. It is also a good introduction to brushless ESC’s and you could even build your own.