Power supply for EL-34 tube is specially designed for the purposes of power supply at the push-pull amplifier with EL-34 tube as in article ...
TDA1308T Headphone amplifier circuit
TDA1308T Headphone amplifier circuit TDA1308T Headphone amplifier circuit
Headphone amplifier circuit
Headphone amplifier circuit with op amp ic OPA134, 2134, NE5532, 5534. Headphone amplifier circuit with op amp
Hi-Fi 25W Power Amplifier (Class-A)
Hi-Fi 25W Power Amplifier (Class-A) Schematics Circuit Click to view larger
Flash Lights with HT2014L
Flash Lights with HT2014L This scheme is almost the same with a flash light with LM3909. In this scheme only requires IC HT2014L as a leade...
1.3V DC to 12.2V DC Regulator Power Supply
Power supply circuit to generate output below were variations between 1.3V DC to 12.2V DC with 1A current. In addition, the power supply cir...
5:13:00 AM
Transceiver Homebrew QRP SSB 80M Band
Radio communication transceiver is a radio transmitter at the same time the plane doubles as a radio receiver used for communication purpose...
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