Simple diagrams circuits - small electronic projects

The circuit TDA1910 Sqelch function in TV, INPUT Sound IF 5.5MHZ. I meets this circuit from one white black old television. It is the circuit in a part amplifies systematically decrease disturbance sound signal with. Fine decorate the sound with Voltage DC control. … วงจรขยายเสียง OTL ด้วยไอซี TDA1910 อ่านต่อ วงจรอื่นๆ 2 Watt stereo amplifier with [...]

This is Super Small Power Amplifier BCL 1.2W by TDA7052. If you are seeking the circuit amplifies small-sized. I begs for to advise this circuit because tiny economize with the equipment is a little. And still can use force against large-sized get comfortablely …. วงจรแอมป์ขนาดจิ๋ว เพียง 1.2W ด้วยไอซี TDA7052 อ่านต่อ วงจรอื่นๆ LM390 Bridge power Amplifier [...]

The circuit TDA1908 Amplifier CAR AUDIO OTL 8W. Volt supply 10V-14V, Power output 5W, for Speaker 2-8 ohm. Today I begs for to advise the circuit amplifies small-sized. Convenient for apply to battery 12V. Give the electric power about 8W can apply to small-sized loudspeaker well. … วงจรแอมป์โอทีแอล 8 วัตต์ เบอร์ TDA1908 อ่านต่อ