Hyderabad: A classroom activity on renewable energy saw Grade 7 students build a simple solar panel tracker to understand how ...

By removing rare earths from the equation, these designs promise cleaner supply chains and more sustainable production.

// Creates an instance - Pick the version you want to use and un-comment it. That's the only required change. //AccelStepper myStepper(AccelStepper::FULL4WIRE, AIn1, AIn2, BIn1, BIn2); // works for ...

Abstract: The water level indicator project utilizes an Arduino Uno microcontroller, an LCD display, and a Bluetooth module to provide an efficient solution for monitoring water levels and controlling ...

Modern homes rely on embedded systems to automate appliances and improve energy efficiency. This project presents a fully functional smart home appliance controller built on an Arduino UNO R3 ...

In this DIY project, we’ll build a super-compact H-bridge motor driver that mounts directly onto the N20 motor itself. No ...

The design of different three-phase brushless DC motors and how they generate torque. How magnetics, construction, and other factors impact torque, speed, and smoothness in BLDC motors. General ...

Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...

By integrating advanced sensors and optimizing the power management of the ESP32, I've created a DIY smart lock that is both ...

Microchip Technology has expanded its CLB-based MCU portfolio with the PIC16F13276 and PIC18-Q35 families, low-power ...

Building Arduino projects with multiple sensors can unlock powerful environmental monitoring, automation, and IoT applications. From DHT11 temperature sensors to motion, gas, and light detectors, ...