Рет қаралды 241
DIY IF Transformers make them yourself (Part 1 of 2):
• DIY IF Transformers ma...
RF Coils make them yourself at home:
• RF Coils make them you...
How to make RF Coils - Oscillator Coils - Ceramic Filters:
• How to make RF Coils -...
Circuit with Speaker:
drive.google.c...
Circuit with Headphones:
drive.google.c...
Circuit with Audio Amplifier:
drive.google.c...