Schematic Power Amplifier and Layout

HF VHF UHF tv antenna boster Active circuit diagram using 2SC2570, MFE201

Schematic for BLF369 BLF369 BLF369 Schematic for BLF369 BLF369 BLF369

Here is a simple yet very useful circuit which can be used to eavesdrop on a telephone conversation. The circuit can also be used as a wireless telephone amplifier. One important feature of this circuit is that the circuit derives its power directly from the active telephone lines, and thus avoids use of any external […]

Timer Astable circuit using PIC12F629

LM556 – LM555 Electronics Schematic Diagram Timers with Complimentary or Push-Pull Outputs part 35

Electronic circuit diagram audio amplifier AN7125 13w