Posts

GX450 Amplifier Input Impedance Matching

RC Car using PS Joystick

Solid State Current Limiter

HF Amplifier PCB arrived

HF Amplifier Controller

LG Washing Machine Error DE

Belajar Kode Morse

IC718 with only 50W output power

Dead Lancol Micro 200 Pro

Repair of Yaesu S600 broken PA Driver

CROC - Homebrew QRP CW

Crystal Filter

WSPR Transmitter using Wemos D1 Mini