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

Posts by ADMIN

Portable audio amplifier schematic

Portable audio amplifier schematic using TA7270P This is simple portable audio amplifier circuit. This circuit built based on IC TA7270P which is a Bridge monolithic integrated audio amplifier

Power Ampli Circuit using uPC1188H

Power Ampli Circuit using uPC1188H, 2SC945 Although the amp sounds great 20 W Audio Power Amplifier uPC1188H

Dual LOw Noise Equalizer Amplifier circuit

Dual LOw Noise Equalizer Amplifier circuit using KA2221 Dual LOw Noise Equalizer Amplifier circuit using KA2221

Antenna Switch Circuit

Antenna Switch Circuit Diagram using LM3914 Just tune in a station and then switch the AGC switch on and off

SCR circuit

SCR circuit for Time Switch R1 ………….. 15K ohm R2 ………….. 600 ohm R3 ………….. 4,7K ohm R4 ………….. 22K ohm R5 ………….. 68 ohm C1 ………….. X C2 ………….. 47uF – 25V C3 ………….. 0,1uF – 600V TR1-TR2 ……… 2N5306 SCR …………. 2N4444 PS ………….. Puas Switch D1 ………….. 1N – 4003

HA1388 Schematic audio amplifier 18w

HA1388 Schematic audio amplifier

Privacy Policy - Sitemap

Disclaimer