The most common appl icat ion for the NTC thermistor is temperature measurement. Accurate...
This circuit utilizes the MRF123 TMOS power FET. The MRF134 is a very high gain FET that is...
Using a PIC12F675, up to 5 outputs can be switched sequentially using a standard Remote Control...
Switch 50V AC voltage. Maximum drained current will be 5A. Frequency is 50Hz. Switching speed is...
This inverter circuit can be used to power electric razors, stroboscopes and flash tubes, and...
Here is a new audio power amplifier schematic built around TIP darlington pair transistors. You...
Digital filters are incredibly powerful, but easy to use. In fact, this is one of the main...
Here is the circuit diagram of a guitar preamplifier that would accept any standard guitar...
Simple rectifier circuit replaces battery in vacuum-tube voltmeter. Provides good regulation and...
Adjustable dual voltage power supply lines shown, can be used as a power supply line frequently...
As shown, the use of the operational amplifier A for audio preamplifier circuit. The advantage...
Circuit is shown. Motor using series resistance in the rotor winding start. Drawing, electrical...
DAC0832 shown in Figure 27-13 cushion in the form of a single-phase circuit connected with...