Finally success to make a good quality Long Wave (TRF) radio: demo and schematic - YouTube Music.mp3 Cepat, Mudah dan Gratis 13:31 • 8 Desember 2021
Lagu Terkait Good quality 2-3 Watt audio amplifier with pleasant (bass) sound: schematic and demo 888 • 12:14 How to use a small signal N-FET as amplifier or impedance transformer in audio or HF (schematic) 818 • 11:56 Radiofun232 on YouTube (updated monthly) 24K • 0:52 Testing an analog IF amplifier made with ceramic filters on 455 KC (VLOG) u0026 more 944 • 12:30 Mini audio amplifier on 0.3 Watt 6-12 Volt that everyone can make (schematic u0026 demo) 1.1K • 8:41 Amplifier max 2-3 Watt for audio/radio or another application, drive a coil etc (schematic u0026 demo) 1K • 11:55 Radio oscillator (1 PNP transistor) for Long Wave and VLF schematic and demo 145 KC-167 KC 860 • 8:18 Make a superhet AM radio from 500 KC - 1.7 MC part 1: local oscillator and mixer circuit u0026 schematic 2.1K • 14:25 Audio amplifier on 3 Volt (2 x 1.5 V batteries) only usable to amplify say a beep signal 685 • 5:38 Astabile Multivibrator with FETS, not ideal, 30 Hz-12 KC schematic and demo, fun for experiments 249 • 2:53 The 25 - 40 Volt audio amplifier, giving out (say) 10-15 Watt, revisited with its pleasant sound 516 • 4:34 Mini 50 mW audio amplifier with only 2 transistors at 6V/25 mA demo u0026 schematic 567 • 7:26 Polymeric clay and N-FET BF256 B that can replace the N-FET BF245 a,b,c, one minute video 794 • 1:04 Boxing in a radio circuit or an oscillator circuit with 1 steel ground plate and 1 steel front plate 387 • 7:13 Easy square wave oscillator 1 KC range (higher/lower) made with a 7400 TTL Chip schematic and demo 349 • 8:06 Overview from my published books radiofun232 on the Lulu website 1.4K • 7:19 Mini audio amplifier approx. 30-50 mW, works on 3 Volts or even a lower voltage: schematic/demo/info 1K • 11:57