Build an Automatic Waste Segregation System Using Arduino

https://circuitdigest.com

Build an automatic waste segregation system using Arduino UNO Q, Edge Impulse & a servo motor. Sorts Paper, Plastic & Cardboard-full circuit & code inside.

Read more »

Arduino UNO Q Guide: Specifications & Face Detection

https://circuitdigest.com

Explore Arduino UNO Q specifications, block diagram, power supply details, and a step-by-step face detection tutorial using Arduino App Lab. Perfect for beginners and experts alike.

Read more »

Interfacing TMC2209 Stepper Motor Driver with Arduino UNO

https://circuitdigest.com

Learn how to control stepper motors using TMC2209 and Arduino UNO. This beginner-friendly guide covers wiring, code, microstepping, and sensorless homing basics. Useful for 3D printers, CNC machines, camera sliders, and smart home automation.

Read more »
Created by Jayant 4 hours 51 min ago – Made popular 4 hours 51 min ago
Category: Arduino   Tags:

How to Interface RTC Module with Arduino to build Digital Clock

https://circuitdigest.com

In this article, we discussed how the RTC Module works and how we can interface it with Arduino to build a DIY Arduino digital clock.

Read more »

Soil Moisture Sensor Arduino: Circuit Diagram, Code & Projects Guide

https://circuitdigest.com

Complete Arduino soil moisture sensor tutorial with circuit diagrams, working code, troubleshooting tips and project ideas. Learn wiring, calibration & build automatic watering systems.

Read more »

Building your own Sun Tracking Solar Panel using an Arduino

https://circuitdigest.com

In this Arduino project, we will make a sun tracking system which will help the solar panels generate maximum power.

Read more »

How to use L298N Motor Driver with Arduino?

https://circuitdigest.com

Learn how to control a DC motor using the L298N motor driver with Arduino. This step-by-step guide covers motor direction control (forward & backward) and braking using PWM. Ideal for robotics and embedded systems beginners!

Read more »

Smart Grid in IoT: Build with Arduino UNO R4 & PZEM-004T

https://circuitdigest.com

Build a smart grid IoT system using Arduino UNO R4 WiFi and PZEM-004T to monitor voltage, current, power, and energy with real-time cloud tracking.

Read more »

Real-Time Hand Gesture Control Robot Using OpenCV and Arduino

https://circuitdigest.com

Build a real-time hand gesture control robot using OpenCV, MediaPipe, Arduino Nano & nRF24L01. Complete project source code, circuit diagrams, and step-by-step guide.

Read more »
Created by Jayant 3 weeks 6 days ago – Made popular 3 weeks 6 days ago
Category: Arduino   Tags:

DIY Handheld Arduino Game Console Full Build Guide 10 Games

https://circuitdigest.com

Build a pocket-sized Arduino game console with 10 arcade games, Snake, Tetris, Pacman & more. Full wiring diagram, Arduino code & step-by-step assembly guide included.

Read more »

DC Motor Speed Control Using GSM and Arduino - Full Guide

https://circuitdigest.com

Learn how to build a DC motor speed control using GSM and Arduino. Send SMS commands to control forward, reverse, and speed of a DC motor using SIM800L and L298N motor driver. Includes circuit diagram, code, and pinout.

Read more »

Arduino Water Level Sensor Tutorial - How Water Level Sensor Works

https://circuitdigest.com

In this tutorial, we are going to interface a water level sensor with an Arduino to measure the water level and in the process, we will let you know the details about this sensor and its working.

Read more »

Arduino SD Card Module: Understanding and Interfacing

https://circuitdigest.com

Learn how to connect a micro SD card module to Arduino step by step. This beginner-friendly guide covers wiring, SPI communication, code for reading and writing files, and practical data logging applications.

Read more »
Created by Jayant 5 weeks 6 days ago – Made popular 5 weeks 6 days ago
Category: Arduino   Tags:

How to send WhatsApp Notification Messages fom Arduino | Free API

https://circuitdigest.com

Learn how to send instant WhatsApp notifications from Arduino UNO R4 WiFi using an ultrasonic sensor and CircuitDigest Cloud API without GSM or SIM cards.

Read more »
Created by Jayant 9 weeks 2 days ago – Made popular 9 weeks 2 days ago
Category: Arduino   Tags:

How to Send Email Notifications using Arduino for Monitoring System

https://circuitdigest.com

Arduino-based temperature monitoring system using DHT11 and WiFi to send real-time email alerts when temperature exceeds preset limits.

Read more »
Created by Jayant 9 weeks 2 days ago – Made popular 9 weeks 2 days ago
Category: Arduino   Tags:

Arduino Game Controller: Complete DIY Build Guide & Code

https://circuitdigest.com

Learn how to build an Arduino game controller with our complete DIY guide. Includes circuit diagram, Arduino code, wiring instructions, and USB setup. Free GitHub code download.

Read more »
Created by Jayant 9 weeks 2 days ago – Made popular 9 weeks 2 days ago
Category: Arduino   Tags:

Interfacing GP2Y0D80Z0F Distance Sensor with Arduino Uno

https://circuitdigest.com

Learn how to interface the GP2Y0D810Z0F infrared distance sensor with Arduino Uno and a 16×2 I2C LCD to detect objects within 10 cm, with circuit diagram, code explanation, working principle, and real-world applications.

Read more »
Created by Jayant 9 weeks 2 days ago – Made popular 9 weeks 2 days ago
Category: Arduino   Tags:

DIY Arduino Robotic Arm: 6 DOF Build Guide with Code

https://circuitdigest.com

Build an Arduino robotic arm with servo motors, 3D-printed parts, a circuit diagram, and complete code. Step-by-step DIY tutorial for pick-and-place robotic arm operations.

Read more »
Created by Jayant 13 weeks 5 days ago – Made popular 13 weeks 5 days ago
Category: Arduino   Tags:

PCA9306 Module with Arduino Uno: Wiring Guide & Code | Level Shifter

https://circuitdigest.com

Interface PCA9306 module with Arduino UNO. Complete wiring diagram, pinout, code & troubleshooting. 5V to 3.3V I2C level shifter tutorial for sensors.

Read more »
Created by Jayant 13 weeks 5 days ago – Made popular 13 weeks 5 days ago
Category: Arduino   Tags:

Automatic Toll Gate System Using Arduino

https://circuitdigest.com

Build an automatic toll gate system project using Arduino with RFID, IR sensors & servo motor. Complete circuit diagram, code & step-by-step tutorial for beginners.

Read more »
Created by Jayant 20 weeks 4 days ago – Made popular 20 weeks 4 days ago
Category: Arduino   Tags:

Navigation

User login