KCK87 Archive

In an article I shared an old amp circuit (Mosfet Amplifier 150W) project, more advanced, I applied again with additional circuitry Circuit 4Ω 8Ω speaker with a 100w power 150w..

value can be between 40-50 mA bias current. potentiometer circuit upfront with it, but I did my ear again setting potentiometer at the point I left the clean sound. though..

Friends, I wanted to share with you the metal detector circuit based on ICL8038 and LM386, which I made for a brother at my workplace. ICL8038 : waveform generator is..

Two 2×70 Watt Stereo Amplifier circuit TDA1562Q’ve done with PC ATX power box was mounted. looks fine. TDA1562Q Amplifier Schematic Pcb PCB Material Layout Plan 1: Audio input R 2:..