Hacks of Electronics
Air pollution has become a critical issue in modern society, affecting human health and the environment. Monitoring air quality is essential for creating a healthier living environment. With advancements in IoT (Internet of Things) technology, real-time air quality monitoring has become more accessible and efficient. In this project, we will build an IoT-Based Air Quality […]
Diodes are semiconductor devices that allow current to flow in only one direction. They are widely used in modern circuits for applications such as switching, rectification, and protection. Among the various types of diodes, the fast recovery diode (FRD) is specifically applicable in high-frequency applications due to its fast reverse recovery time. When a diode […]
Although AI has been around for decades, its advancements in the recent past have made it a hot topic and technology for multiple applications, including the medical field. AI is particularly good at identifying new medicines, proteins, etc., by boosting R&D in these fields. But one particular area that not many people know about AI […]
Most electronics projects are characterized by breadboards, jumper wires, ICs, power supplies, and several other discrete components, such as resistors, transistors, and capacitors. But are wiring harnesses necessary? Cable assemblies are not really necessary in such projects because all you need are jumper wires. However, they provide several benefits, which I’ll explain below to justify […]
Weather monitoring is essential for various applications, from agriculture to home automation. The Arduino-based Weather Station using the BME680 sensor allows users to measure temperature, humidity, pressure, and gas resistance. The data will be displayed on an I2C LCD screen in cyclical manner, also it calculates Dew Point using Magnus formula and Altitude from pressure. […]
Wireless projects are always fascinating, adding flexibility and convenience to electronics applications. Among various wireless technologies, RF modules are widely used due to their simplicity and affordability. In this project, we will build a 433MHz RF transmitter and receiver circuit to control LEDs wirelessly. This guide will cover the components required, circuit design, and working […]