Category: Experience Sharing
Understanding Gate Drivers: Types, Selection, and Applications
Introduction
Power semiconductor devices such as MOSFETs, IGBTs, GaN transistors, and SiC MOSFETs are heart of modern power electronic systems. En [...]
CD4017 Decade Counter IC: Pinout, Features & LED Chaser Circuit Examples
What is the CD4017 IC?
CD4017 is a decade counter and decoder IC which has a 5-bit Johnson counter with decoding logic that can provide 10 sequent [...]
Terminal Blocks: Types, Uses, Wiring, and Selection Guide
Every control panel, distribution board, and piece of industrial equipment eventually comes down to the same question: how do you join wires together [...]
Zener Diode vs TVS Diode: Which One Should You Use for Circuit Protection?
Introduction
Electronic circuits are vulnerable to overvoltage events. A sudden voltage spike can damage power semiconductors, microcontroll [...]
Obsolete Electronic Components Sourcing: 2026 Guide
You are constantly dealing with component obsolescence. Obsolete electronic components sourcing causes disruption to your production schedules all th [...]
Circular Connectors: Types, Pins, Ratings & Selection Guide
If you've ever opened up an industrial control panel, traced a sensor cable, or worked on a piece of aerospace hardware, you've almost certainly come [...]
MAX232 IC: RS-232 to TTL Converter Pinout & Working
What is the MAX232 IC?
The MAX232 is a dual RS-232 transceiver IC that converts TTL/CMOS logic-level signals (0–5 V) to RS-232 voltage levels [...]
Ferrite Bead: How It Works, Types & Selection Guide
Look at the end of your laptop charger cable. There is a small, chunky cylinder moulded into the wire that you have probably walked past a thousand t [...]
Battery Current Sensor: Symptoms, Testing, Reset & Cost
A battery current sensor monitors the electrical current flowing into and out of your vehicle's battery.
In modern cars, it feeds real-time [...]
NTC Thermistor: What It Is, How It Works & How to Choose One
An NTC thermistor is a temperature-sensitive resistor whose resistance decreases as temperature rises. This guide explains how it works, key specs, ci [...]