Most crystal tester schematics related news are at:
freecircuitdiagram.com
– Electronic Circuit Diagram
Compact 3W BTL Audio Power Amplifier TDA7056 23 Aug 2013 | 05:43 am
Bridge-tied-load (BTL) configuration in an amplifier is basically a H-network with the loud-speaker as the “bridge” between two active valve or switcher. This configuration allow a full alternating c...
Powerline Carrier System Transmitter for Audio (Music/Speech) 15 Jul 2013 | 04:33 am
Power line carrier system is common in home appliances networking. One benefit of using this kind of transmission line is that we don’t have to deal with additional wiring for data or signal communica...
