Knowledge Base

This article provides a step-by-step guide to building a security alarm system using an Arduino Uno, PIR sensor, SIM800L GSM...

Have you ever wondered how smartphones can perform millions of computations in an alternate way? Or how can a laptop...

What makes brushless motors so unique? Unlike conventional motors, brushless motors do not depend on contact between pieces, lowering friction...

Have you been left trying to revive a dead device without success, yet searching for the ideal battery to revive...

What is an amplifier? An amplifier is an electromechanical device that enhances the amplitude or strength of a relatively weak...

Crystal oscillators are super important in many gadgets, giving precise and stable clock signals for lots of uses. They take...

Neutral Earthing Resistors (NERs) are key parts of modern electrical power setups. They play a crucial role by limiting fault...

Ever found yourself scratching your head, trying to pick an evaluation board or a development board for your next project?...

What is AG10 Battery? Small, non-rechargeable button batteries are called AG10 batteries. It is frequently seen in numerous little electronic...

Solar energy is a clean and abundant renewable resource. However, the efficiency of solar panels depends on the angle at...