Welcome to AFIATA.COM Information of basic electronic circuits for repair and project
[ Content | Sidebar ]

Archives for Audio Video

15W Audio Amplifier Circuit

Audio Amplifier Circuit 15 Watts Class B Images for 15W Audio Amplifier Circuit 15W audio Amplifier (using 3 transistors) Small class b audio amplifier circuit diagram 15W Stereo Class-D Audio Power Amplifier Can Run From +15 V LCD Backlight Supply speakers in a single-ended configuration or a mono. 15W Audio Amplifier Circuit using TR TIP31, […]

Rotary switches circuit diagram

Rotary switches circuit diagram using 4017

How the Principles of the VGA work on PAL and NTSC – converter

This series of VGA video signal in RGB format compatible with PAL or NTSC standard video timings. AD722 is very low, RGB to NTSC / PAL Encoder that converts red, green and blue color component signals into a suitable lighting (baseband amplitude) and Chrominance (subcarrier amplitude and phase) signals in accordance with either NTSC or […]

High voltage op amp

high voltage op amp using UA741 The op-amp UA741 is wired to operate in three frequency ranges- high, medium and low. The circuit is designed such that the circuit produces +/-20 dB boost or attenuation for 50Hz,1KHz and 10Khz by varying POT’s R2. The maximum amplification for any of these bands at maximum supply voltage […]

Collection of some TDA1514A audio chip amplifiers

Collection of some TDA1514A audio TDA1514A Collection of some TDA1514A audio chip amplifiers TDA1514 is one of the best single chip amplifiers that you will find which is good value and good performance. It has many applications, none are suggested by the data sheet but the main application is obviously hi-fi. First of all, let […]

Privacy Policy - Sitemap

Disclaimer

+1 demo: Basic page