QUICK TIP: How to easily remove Hubsan X4 quadcopter battery
Hubsan X4 is a nice quadcopter that is great for learning to fly a RC model. It is also a nice way to relax on your break since it can be …
UNI-T UT61E Multimiter Serial Protocol Reverse Engineering
UT61E is a fantastic multimiter for the price that unfortunately comes with a terrible PC interface program: I decided to poke arround and see if I can reverse engineer the …