Basic Electronic Circuits

DIY Multi-Port USB Hub Design and Build your own High Power USB Hub Port Extender

Today, our desks are full of devices that require connection to be connected with the PC via USB, or we need to work with multiple devices…

12V 1A Power Supply Circuit Design using VIPer22A 12V 1A Power Supply Circuit Design using VIPer22A

Switched-mode power supply circuits (SMPS) are most often required in many electronic designs to convert the AC mains voltage…

Different Types of Drone Frames Different Types of Drone Frames: Monocopter to Octocopter

There are so many types of drones that are available in the market, and each of them serves a different purpose, so we…

12V/27W SMPS Circuit with UC3843 Design a 12V/27W SMPS Circuit with UC3843 SMPS Controller IC

Switching Mode Power Supply, or simply SMPS, is a type of Power Supply Unit (PSU) that uses a switching device (such as a…

Impedance Matching Transformer Introduction to Impedance Matching and How to use an Impedance Matching Transformer for your Design

If you are an RF Design Engineer or anyone who has worked with Wireless Radios, the term “Impedance Matching” should have…

Designing OR Gate using Transistor Designing OR Gate using Transistor

As many of us know an Integrated Circuit or IC is a combination of many small circuits in a small package which together…

Arduino Sleep Modes and How to use them to Save the Power Arduino Sleep Modes and How to use them to Save the Power

Power consumption is a critical issue for a device running continuously for a long time without being turned off. So to…

Schottky Diode – Characteristics, Parameters and Applications Schottky Diode – Characteristics, Parameters and Applications

A diode is one of the basic components that are commonly used in electronic circuit designs; it can be commonly found in…

IoT based Smart Irrigation System using Soil Moisture Sensor and ESP8266 NodeMCU IoT based Smart Irrigation System using Soil Moisture Sensor and ESP8266 NodeMCU

Most of the farmers use large portions of farming land, and it becomes very difficult to reach and track each corner of the…

Simple H-Bridge Motor Driver Circuit using MOSFET Simple H-Bridge Motor Driver Circuit using MOSFET

At the outset, driving a motor might seem like an easy task – just hook the motor up to the appropriate voltage rail and it…