Dancing LEDs circuit module using tip31 4017 How to Make LEDs Dance ?
Posts tagged LED and light circuit diagrams
Video Transmitter Circuit using MPSH10 The transistor of the video transmitter using BC108, BC546, BC548, 2N4427, BC337, C1674, 2N2222, MPSH10 VHF/UHF Transistors
Mic Preamp and Mixer Circuit Mic Preamp and Mixer Circuit using TL072 Circuit diagrams microphone preamp has 4 channels, and an audio mixer that is equipped to organize BASS and Treble tone in want. Use only the components IC TL072, making it more practical