Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 IC) this circuit is very easy to make with few components and most ...

Description: $2 for 10pcs PCBs (24 hours turnaround time) Making a good lighting system for your rc projects is not complicated at all, in this video I'll show the whole process to make yours, using ...

Abstract: In this article, we present an investigation into the amplification characteristics of triple-quantum-well heterojunction bipolar light-emitting transistors (TQW-HBLETs or TQW-HBTs or ...