LDR Light Detection System

Rain Detection System Using Arduino

How Temperature Sensors Work and How to Connect Them to Microcontrollers

Gemini-Powered Voice Assistant with ESP32 and Microphone Input

Keeping time with DS1302: real-time clock on Arduino

Interfacing of TF Series LiDAR with ESP32 Micro-controller

Getting started with RF-Nano and wireless communication

BaBot: Build Your Own Ball-Balancing Robot

Next-Generation Bluetooth-Controlled Rover with ESP32 Integration

Spy Microphone With ESP32

[AfA2026-PhysicalAI] - Precision Surgical Adaptation with Intuitive Guidance using AR

Keeping real-time clock with mini DS3231 on Arduino

DIY -Spirit PI- ESP32 + Smartphone Sensitive Metal Detector

[AfA2026-PhysicalAI] - Edge AI enabled Adaptive Microphone system for Beamforming & speaker focusing

Offline ESP32 Voice Assistant with Gemini AI

How to make a *Obstacle Avoiding* Car with LiDAR Sensor

Getting started with RF-Nano and wireless communication

LD2410C Human Presence Sensor Configuration with App, Circuit and Test with Arduino Micro

Smart Weather Station with ESP8266, BMP180, DHT11, and MQ135 Sensors — Local SD Card Storage and Web-Based Monitoring

ELECROW CrowPanel ESP32 4.2” E-paper Wi-Fi Info-Dispaly Project

DIY Automatic Plant Watering System: No Microcontroller Needed

DIY 3-Display OLED Clock with Arduino and I2C Multiplexer

Simple Arduino Hulda Clark ZAPPER with Timer function

HeliosCube-Eleni: A Cost-Effective, Open-Source 1U CubeSat for Microgravity Research

All About RCWL-0516 Microwave Radar Motion Sensor

Real-time Audio Frequency Meter (up to 20 kHz)

DIY Digital Barograph with BME280 and ESP32 - 24 Hour Pressure Trends

Adafruit BMP280 + Micro SD Card Reader for Altimeter Data Logger

Control 4 Relays with ESP8266 and Arduino IoT Cloud

ESP8266 WiFi Microphone

Arduino Alvik remote control

The Beginners Guide to Micro Servos

Using joystick to control a micro servo

Bitcoin Price Monitoring

DIY Laser Shooting Range: Building a Dry Target System with Arduino and Buzzer Feedback

Radio Frequency power detector "sniffer"

Automatic Night Light Project Using Arduino Microcontroller

Autopilot Drone

8-bit Space Shooter on ESP8266 & LED Matrix - DIY Arduino Gaming

Digital Clock with Arduino Uno Rev4 WiFi's RTC an LED Matrix

Getting Started with Nano RP2040 and Python

Simulation of Arduino Based Rain Detector in Proteus

Using OLED display ssd1306

QUADRUINO ROBOT QUADRUPED WALKING

Control LED RGB WS2812B through Wifi and WLED

Two wheeled self balancing robot (redesign)

Control Browser Tab With Arduino, Sensor & Python

Clock using Arduino UNO, 16 x 2 LCD Display, and Switches

two wheeled self balancing robot with stepper motor.

Use Lego EV3 Sensors with Arduino

Nova: The Super Bright RP2040 Board with Programmable LED Matrix

Speaker with Arduino and Micro SD

Programming ATtiny MCUs with USBasp and Arduino IDE

Microcade: Build Your Own Arcade Machine (100% PCB)

ARDUINO Microcontroller, External Interrupt Handling

Obstacle Avoiding Robot Using Microcontroller (Arduino)

Tiny ML in interactive spaces Arduino X K-WAY Challenge Project

Cloud controlled traffic barrier

uSNMP - Micro SNMP