Wireless Receiver Application Circuit with the GL116 decoder The packets of serial output that are generated by the transmitter encoder and sent to the receiver decoder by wireless, infra red or other means are fed into serial input pin 40 of the decoder. A packet is stored and the address bytes within it are compared […]
Archives for December, 2009
Carrier oscillator is a crystal controlled oscillator using two numbers of BC548. The circuit does not use any coils or turned circuits. First BC548 is used as oscillator second BC548 is used as buffer. The carrier oscillator frequency is offset by 1.5 KHz above ladder filter (IF) frequency. The carrier oscillator frequency can be varied […]
Audio amplifier circuit diagram with layout 800 Watt High Quality Audio Amplifier Schematic and PCB Layout. Schematic diagram: 800 Watt High Quality Audio Amplifier circuit diagram using TIP3055 and TIP2955, TIP2955 TIP3055 Complementary power transistors. Features. □ Low collector-emitter saturation voltage. □ Complementary NPN – PNP transistors.
Switch Wiring Diagrams
Mini Wireless Video Transmitter Circuit Diagrams Mini Wireless Video Transmitter Circuit Diagrams, DIY The wireless video, audio signal sender circuit, vhf wireless video transmitter, wireless video transmitter, WIRELESS TRANSMISSION, portable micro transmitter provides high quality stable video transmission. …. in this small black enclosure