Basic Experimenter Board for rapid prototyping of electronic circuits

Raj of Embedded Lab has published new project the Basic Experimenter Board for easy prototyping of electronics circuits: Most electronics projects require some common stuff like regulated power supply, input tact switches, and output LEDs during prototyping and testing phase. Wiring these things on a breadboard for every new project could be time consuming and […]

FSAR001 AC to 5volt DC regulator

schazamp built an FSAR001 experimenter board: This device, remember, takes 80-265Vrms wall power and puts out a (relatively) clean 5V DC. According to the datasheet, the way this thing works is by monitoring the voltage of the AC waveform and charging a big electrolytic capacitor during the low voltage segments on the leading and trailing […]