In the first example, we will send “Hello world” command to blink the LED. In the second example, we will do bidirectional communication.

We're showing how to use KY-038 Sound Sensor using Arduino. You can control LED by clap with the help of Arduino and sound sensor.

Struggling to connect your cheap Arduino UNO to a reliable IoT network, meet Tuya, an enterprise-grade IoT development suite.

Use LCD Screen to Display Received Code through Remote on LCD and assign Different Character

Here, you will learn how to use TFT LCDs by Arduino. From basic commands to professional designs and technics are all explained here.

This project will show you how to transmit variables to control a servo motor.

FreeRTOS, simple, easy to use, robust, optimised for Arduino IDE. Full access to FreeRTOS capabilities, within classic Arduino environment.

Building a rain sensing alarm with Arduino.

Upon scanning the right tag and entering right pass, it will open door and send confirmation message otherwise it will send alert message.

nRF24L01 radio transceiver provides very efficient and inexpensive way to establish communication between microcontrollers.

Interface a 16x2 Liquid Crystal Display with Arduino Uno. Here we just use 4 wires.

In this tutorial, you are going to learn how to make a vehicle tracking system using GPS and Arduino.

Stream and analyze live data from your Arduino microcontroller into Excel with the Data Streamer add-in!

From Siri to Amazon's Alexa, we're slowly coming to terms with talking to machines. Build your own voice command device with this tutorial.

Easy way to interface Hall Effect sensor to be used later for proximity sensing, speed measuring and switching

In this tutorial, you will learn how to drive DC, stepper and servo motors using an Arduino L293D motor driver shield.

Expand your board's storage with an I2C-enabled EEPROM chip.

This little project will show you how to use a soil moisture sensor.

We will generate.HEX files using Arduino IDE and then using a very simple method, Flash the Arduino using these.HEX files

Interfacing a 2.8 inch SPI TFT that has a ILI9341 chip to an Arduino Uno.

🌟This is a simple "Hello World" for ILI9341 LCD". Wokwi Embedded Systems simulator is used. Add this to your collections now!♥✨

Experiment with 80's computer graphic or add color video to an Arduino.

In this tutorial, you will learn how to use a soil moisture sensor. Practical examples are also provided to help you master the code.

This system monitors the moisture of soil and waters it by 5v DC motor based water pump when needed.