LM3876 | 60 Watt Amplifier Circuit in Stereo
This is complete stereo amplifier circuit 60W +60 W without customize. Which is easy to build , sound quality, and cheap because the LM3876 works perfect. […] Read more
Amplifiers
12V Car Audio amplifier circuit 50W
This is a car audio amplifier circuit that has high power over than 50w Using the IC TDA1562Q Philips. Which It uses just 12 volts power supply only. Read more
Bridge adapter circuit, stereo to high power mono amplifier
The bridge adapter circuit using NE5534 low noise IC to convert normal stereo to high power mono amplifier about 4 times,watt power lost approximately 75% Read more
30 watt OCL amplifier circuit diagram with PCB
The integrated amplifier that is smaller. For listening in a small room. Must have good the sound quality. Low noise and cheap. Read more
Learn basic DIY fiber optic intercom circuit with PCB
A simple fiber optic intercom communication systems to home use. Video Door Phone Intercom is going to happen in the future. or Meetings monitor route. Read more