What is Arduino? Arduino is an open-source electronics platform that allows you to create interactive and programmable electronic projects. The platform consists of hardware and software components, with the hardware comprising…
PIR Sensor Module: An overview A PIR sensor is a type of sensor that detects motion by sensing changes in infrared radiation (heat) in its field of view. The acronym PIR…
NEO-6M GPS Module: An overview The NEO-6M GPS module is a compact and cost-effective device designed for use in GPS-based projects. This module is based on the U-Blox NEO-6M GPS chip…
SG90 Servo: An Overview The SG90 servo is a small and affordable micro servo motor that is widely used in various DIY projects and hobby robotics applications. This type of servo…
16x2 Liquid Crystal Display (LCD): An Overview The 16x2 Liquid Crystal Display (LCD) is a popular and widely used display device that is commonly used in various DIY projects, hobby electronics,…
Wearable technology has come a long way since its inception, and it is now more popular than ever. From fitness trackers and smartwatches to smart glasses and hearing aids, wearables are…
What are Relays? A relay is a type of electromechanical switch that has a variety of uses in home automation, DIY projects, IoT projects, automobiles like bikes, cars, trucks, etc., and…
A Printed Circuit Board (PCB) is the foundation of any electronic product. It is a thin board made of insulating material, such as fibreglass or plastic, with conductive pathways etched onto…
Thin-Film Transistor (TFT) displays have revolutionized the way we consume digital content. These displays have become ubiquitous in a wide range of devices, from smartphones and laptops to televisions and monitors.…
Arduino-compatible Seven segments Displays What is a Seven Segments Display? 7-segment displays are a type of digital display that is commonly used to display numerical information. They consist of seven individual…
What are sensors? A sensor is a device, module, machine, or subsystem that detects the changes in its environment, produces an output signal and sends the information to other electronics (e.g.…
What is a Gas Sensor? A gas sensor is an electronic device that is used to detect the presence and concentration of specific gases in the air. The most common types…