Due to historical engineering decisions made many decades ago, a great many irrigation systems rely on solenoid valves that ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

In electronic and industrial automation systems, relay modules play a crucial role by allowing low-power control signals to switch high-power devices. Selecting between a 5V relay module and a 12V ...

WiFIRCard is a credit card-sized ESP32-S3 board designed for home automation with two relays and a few GPIOs (headers and screw terminals) that can be controlled over WiFi 4 or an IR (infrared) remote ...

Radio Frequency Identification is widely used in contactless payment cards, National Highway Tollgate systems, and in security passes. By integrating an RFID reader with an Arduino, you will be able ...

Fire safety alarms are crucial in both residential and industrial environments. Early fire detection can prevent significant damage and save lives. Flame sensors offer one of the most efficient ...

To start receiving Relay Tickets, you first need to unlock the Tower of Trials. This is achieved by completing Chapter 6: The Stolen Ring. Once the Tower of Trials is unlocked, you will receive your ...

VIJAYAWADA: A team of six students from Zilla Parishad High School, Penamaluru, has amazed their parents and the local farming community with their innovative creation, the Paddy Guardian (Paddy Dryer ...

So you finally decided to hop on the Arduino bandwagon and start making electronic projects as a fun hobby. As a beginner getting started with Arduino, your first instinct is typically to buy a ...