Transformerless power supply design Transformerless power supply design 5V Transformerless power supply design using 7805 Transformerless power supply design This circuit is a small +5V power supply. … and variable power supply circuit of 12 volts using IC 7805 and not any operational amplifier. Transformerless power supply design
Posts tagged +5V power suppl
Electronic circuit diagram audio amplifier AN7148 1w
The following circuit diagram is designed to be used as an amplifier (including the loudspeaker, battery, input and output jack) that is placed into a pack of cigarettes or Fuzz-box. This small, especially for training, either through a small loudspeaker or headphones are included. According to the designer amplifier can be used in three different […]
Simple Mixer circuit for mic preamp using TL072 This simple circuit mixes two or more channels into one channel or stereo The circuit can mix as many or as few channels as you like ?
Circuit diagram 2.45 GHz Bluetooth applications This paper presents segmented current steering CMOS digital-to-analog converter, the design is intended to RF transmitter at 2.45 GHz Bluetooth applications. Source current 2.45 GHz Bluetooth design strategy based on a 2.45 GHz Bluetooth scheme, variable repeatedly adapted to 2.45 GHz Bluetooth simple, minimizing area and power consumption, and […]