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

Archives for Test equipment

InPowered Battery Testers circuit

Auto Car Battery Testers circuit using LM3914

Range Meter Circuit

Radio Frequency Meter – Range Meter Circuit Schematic diagram of the signal strength meter – Range Meter Circuit using 1N4148

Infrared Motion Detector schema diagram

Infrared Motion Detector electronic circuit schematic diagram Using TR 2N2222, SY32PT    

NPN – PNP Transistor Tester Circuit using 3906

NPN-PNP Transistor Tester Circuit using 3906

Circuit and Making Schema Alarm LED – speaker – remote – radio – for Car

I decided to build a compact, yet effective alarm. My demands were:- simple construction, reliable operation, very small power consumption, and, most of all, small size. I started with CMOS logic gates, but was soon forced to abandon the concept after a few unsuccessful attempts. Then I suddenly realized that a simple transistor switch might […]

Audio Amplifier Circuit using STK4311

Audio Amplifier Circuit Audio Amplifier Circuit using STK4311

A simple switching transistor circuit

A simple switching transistor circuit to test

hit counter script
Privacy Policy - Sitemap

Disclaimer