circuit diagram of lcd tv video system

A 100W full-wave single-junction transistor trigger control circuit designed for constant or variable speed control of a wire feed motor. The input control signal consists of a voltage adjusted by the master potentiometer (RPs) and a feedback voltage from...

Here are some utility circuits for use with the Ramsey FM10a, and other small FM stereo transmitter kits. This information may be helpful for setting up a micro powered FM radio station. The FM10a and similar kits tend to...

There is an advantage in using continuously active PWM signals. The main reason is that the asynchronous frequencies of the PWM core and microcore can sometimes result in a shortened PWM pulse. The servo recognizes this as a command...

Here is an updated schematic featuring the RF Solutions receiver along with several minor additions. The design includes additional circuitry to manage the signals effectively. The updated schematic incorporates an RF Solutions receiver, which is essential for receiving radio frequency...

The LTC1063 is a monolithic low-pass filter that provides exceptional DC and AC performance. It features both internal and external clock tunability, with cutoff frequencies reaching up to 50 kHz, a typical output DC offset of 1 mV, and...

This circuit is a simple two-transistor (2N2222) mini FM transmitter. No authorization is required for this transmitter according to FCC regulations regarding wireless microphones. When powered by a 9-volt battery and equipped with an antenna no longer than 12...