Here we talk about electrical relay, that is mainly built using an electromagnet and a set of contacts which are spring-loaded and changeover type. So what happens is, when we […]

So this post breaks down how electret microphones actually work. Its got some super helpful diagrams and formulas that make everything a lot clearer. What Exactly is a Microphone? A […]

Basically in this article we will understand the nitty-gritty of how to get a triac to do its thing, plus we’ll chat about the right way to hook up all […]

Voltage divider biasing is the process of biasing a bipolar transistor’s terminals using a calculated resistive divider network to guarantee the highest level of efficiency and switching responsiveness. The bias […]

In this article, we’ll explore how to build a basic transistor latch circuit using only two BJTs (Bipolar Junction Transistors) and some resistors. Introduction A transistor latch is a type […]

This article will teach you how to construct discrete transistor logic gates for NOT, AND, NAND, OR, and NOR. Transistor logic gates have BJT the primary benefit of operating at […]