Learn how to send SMS with Arduino UNO R4 WiFi using the Circuit Digest Cloud API, Without the need for GSM Module. This step-by-step tutorial includes code and setup instructions.

Create a smart blind stick using Arduino to help visually impaired individuals navigate safely. This DIY project uses an ultrasonic sensor, buzzer, and LED indicators to detect obstacles and provide ...

For breadboarding your next great Arduino-powered robot, maybe not so much. If you remember Circuits123 (or circuits.io), this is the same underlying technology.

A Wireless Gesture-Controlled Mouse System using Arduino Nano, ADXL335 accelerometer, and HC-05 Bluetooth module for intuitive computer interaction through hand movements. Control your computer cursor ...

By controlling analog circuits digitally, system costs and power consumption can be drastically reduced. Arduino already include on-chip PWM controllers, making this effectuation easy. In short, PWM ...

The Casio SK-1 keyboard is fairly well-known in the “circuit bending” scene, where its simple internals lend themselves to modifications and tweaks to adjust the device’s output i… ...

LPL is hosting an Arduino-based microcontroller workshop open to all levels. You'll be assembling electronic circuits and learning how to control them via code.

Students will get an introduction to Arduino microcontrollers, learn how to design a circuit and make a PCB, and get familiar with all the tools they’ll need in order to do the job.

This project demonstrates a simple electronic circuit using an Arduino UNO, three LEDs (red, green, and orange), and three push buttons. Each LED is controlled independently by a corresponding push ...