Posts by Saad Hasan

What is a Mobile/Cellphone Signal Booster? A mobile/cellphone signal booster is basically a repeater system that allows an amplifi…

What is a CellPhone GPS Signal Jammer? A Cellphone GPS signal jammer is an electronic circuit that allows you to completely block…

What is a Breathing LED Circuit? A Breathing LED circuit is a simple electronic circuit that fades in and fades out periodically…

What is an IR Remote Control Switch? An IR remote control (RC) switch is a simple electronic configuration used to attain dynamic…

Wireless Doorbell The use of old and traditional doorbells which generally run a wire to your AC mains is slowly becoming obsolete…

IoT or Internet of Things refers to the millions and millions of devices that are communicating with each other in real time throu…

What is an FM Radio Receiver? An FM radio receiver is an electronic configuration that takes in FM radio waves and converts them i…

What is a Power Inverter? A Power inverter is a simple electronic configuration that can translate a DC current from a device such…

Temperature & humidity are one of the most monitored factors when it comes to maintaining equipment & personnel health. Especially…

What is a Temperature Controlled DC Fan? Dynamic control of DC appliances by the application of varying heat levels is common nowa…

Ultrasonic sensors calculate the distance of a target object by the use of ultrasonic waves and transduce the reflected sound wave…

What is a High Power Audio Amplifier? An audio power amplifier is a simple electronic circuit that can boost up a low power audio…