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Voltaat Learn

Providing knowledge about Arduino, basic electronics and more in an easy, straightforward way to help beginners be experts!

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New Tutorials

Make a RFID Lock System With Servo Using Raspberry pi 4

Getting card ID using RFID reader and Raspberry pi 4

How to use Ultrasonic Sensor with Raspberry pi 5 ?

How to control a DC motor with NPN transistor and Raspberry Pi 5 ?

How to control a stepper motor with raspberry pi 5 ?

How to controll a servo motor with raspberry pi 5 ?

Blinking led with raspberry pi 5!

Make a RFID Lock System With Servo Using Arduino

Voltaat Arduino Ultimate Kit

How to Build an Arduino-based Memory Game

Voltaat Arduino Ultimate Kit

Temperature Controlled Fan using Arduino

How to program ESP32 and ESP8266 using Arduino IDE

Control a motor Speed using Arduino and Potentiometer

Voltaat Arduino Ultimate Kit

RGB led control using IR remote control

Voltaat Arduino Ultimate Kit

Arduino Automatic Night Street Lights

Voltaat Arduino Ultimate Kit

Arduino Distance Detector With a Buzzer and LED’s

Voltaat Arduino Ultimate Kit

Control a servo motor from up to 1 kilometer away

Transmitting Temperature and Humidity Wirelessly with HC-12

Arduino Smoke Level Detector using MQ-135 Sensor with Alarm

Voltaat Arduino Ultimate Kit

Control an LED from anywhere via your phone

Make a Clap Switch with Arduino and Sound Sensor

Voltaat Arduino Ultimate Kit

Control servo motor with Joystick and Arduino

Make an Automatic Gate opener using Arduino

Make a Bi-Directional Visitor Counter with Arduino

Make an Earthquake and Vibration Detector with Arduino

Simple Weather Station with LCD Display

Voltaat Arduino Ultimate Kit

Build a Metal Detector using Arduino

Build a Secure Safe with Password Protection

Voltaat Arduino Ultimate Kit

Build a digital scale with Arduino and a load cell

How to program Arduino Pro Micro using Arduino IDE BEGINNER

Arduino Pro Micro

Learn how to program Raspberry Pi Pico with Arduino IDE

Raspberry Pi Pico

Make a Car Speed Detector using Arduino

Know your location coordinates with Arduino and GPS module

Light up beautiful colors using the RGB LED

Voltaat Arduino Ultimate Kit

Read a TXT file from SD card

Measure the speed of any motor with arduino

Measure dc voltage with arduino

Measure atmospheric pressure and altitude using BMP180

Making an SMS security system using Arduino

Display the state of a push button using Arduino

Voltaat Arduino Ultimate Kit

Control stepper motor with Arduino

Save values to SD card using Arduino

Monitor temperature and humidity using DHT11

Voltaat Arduino Ultimate Kit

Control a relay using the Arduino

Voltaat Arduino Ultimate Kit

Control a motor using the PNP transistor

Voltaat Arduino Ultimate Kit

Control two motors with Arduino, using L298N motor driver

Measure titling using MPU-6050

Voltaat Arduino Ultimate Kit

Display data to LCD using Arduino

Voltaat Arduino Ultimate Kit

Measuring distance using the ultrasonic sensor

Voltaat Arduino Ultimate Kit

Measure distance with sharp ir sensor with arduino

Detect motion using PIR sensor

Voltaat Arduino Ultimate Kit

Send characters and numbers to your Arduino using a keypad

Voltaat Arduino Ultimate Kit

Detect noise levels using a sound sensor

Voltaat Arduino Ultimate Kit

Play music from sd card on 3W Speaker by arduino

Know when your plant needs watering

Voltaat Arduino Ultimate Kit

Use the LDR to know the state of the light

Voltaat Arduino Ultimate Kit

Detect smoke and air quality using MQ-135 Sensor

Voltaat Arduino Ultimate Kit

Control the Arduino LED using Bluetooth

Voltaat Arduino Ultimate Kit

Make an alarm sound using the passive buzzer

Voltaat Arduino Ultimate Kit

Digital Thermometer Using Arduino & LM35 Temperature Sensor

Send orders to your Arduino using IR remote

Voltaat Arduino Ultimate Kit

Measure the potentiometer values with Arduino

Voltaat Arduino Ultimate Kit

RFID reader for safe pass gate

Voltaat Arduino Ultimate Kit

How to use Raindrop Sensor with Arduino

Control a motor using NPN transistor

Voltaat Arduino Ultimate Kit

Sweep the servo motor shaft with the Arduino

Voltaat Arduino Ultimate Kit

Pass Through Secure Gate with RFID Reader

Voltaat Arduino Ultimate Kit

Getting card ID using RFID reader

Voltaat Arduino Ultimate Kit

Display the distance value on a TFT Display with arduino

Measure the CO2 concentration using the Arduino

How to display text on OLED display with Arduino

Measure the LPG gas concentration using the Arduino

Make a Car Speed Detector using Arduino

Measure hydrogen gas concentration using the Arduino

Send a message from Arduino to your phone

Arduino Ultimate Kit Tutorials

Learn Arduino with our step by step tutorials!

Arduino Ultimate Kit Tutorials

Make a RFID Lock System With Servo Using Arduino

Voltaat Arduino Ultimate Kit

How to Build an Arduino-based Memory Game

Voltaat Arduino Ultimate Kit

Control a motor Speed using Arduino and Potentiometer

Voltaat Arduino Ultimate Kit

RGB led control using IR remote control

Voltaat Arduino Ultimate Kit

Arduino Automatic Night Street Lights

Voltaat Arduino Ultimate Kit

Arduino Distance Detector With a Buzzer and LED’s

Voltaat Arduino Ultimate Kit

Arduino Smoke Level Detector using MQ-135 Sensor with Alarm

Voltaat Arduino Ultimate Kit

Make a Clap Switch with Arduino and Sound Sensor

Voltaat Arduino Ultimate Kit

Simple Weather Station with LCD Display

Voltaat Arduino Ultimate Kit

Build a Secure Safe with Password Protection

Voltaat Arduino Ultimate Kit

Light up beautiful colors using the RGB LED

Voltaat Arduino Ultimate Kit

Display the state of a push button using Arduino

Voltaat Arduino Ultimate Kit

Monitor temperature and humidity using DHT11

Voltaat Arduino Ultimate Kit

Control a relay using the Arduino

Voltaat Arduino Ultimate Kit

Control a motor using the PNP transistor

Voltaat Arduino Ultimate Kit

Measure titling using MPU-6050

Voltaat Arduino Ultimate Kit

Display data to LCD using Arduino

Voltaat Arduino Ultimate Kit

Measuring distance using the ultrasonic sensor

Voltaat Arduino Ultimate Kit

Detect motion using PIR sensor

Voltaat Arduino Ultimate Kit

Send characters and numbers to your Arduino using a keypad

Voltaat Arduino Ultimate Kit

Detect noise levels using a sound sensor

Voltaat Arduino Ultimate Kit

Know when your plant needs watering

Voltaat Arduino Ultimate Kit

Use the LDR to know the state of the light

Voltaat Arduino Ultimate Kit

Detect smoke and air quality using MQ-135 Sensor

Voltaat Arduino Ultimate Kit

Control the Arduino LED using Bluetooth

Voltaat Arduino Ultimate Kit

Make an alarm sound using the passive buzzer

Voltaat Arduino Ultimate Kit

Send orders to your Arduino using IR remote

Voltaat Arduino Ultimate Kit

Measure the potentiometer values with Arduino

Voltaat Arduino Ultimate Kit

RFID reader for safe pass gate

Voltaat Arduino Ultimate Kit

Control a motor using NPN transistor

Voltaat Arduino Ultimate Kit

Sweep the servo motor shaft with the Arduino

Voltaat Arduino Ultimate Kit

Pass Through Secure Gate with RFID Reader

Voltaat Arduino Ultimate Kit

Getting card ID using RFID reader

Voltaat Arduino Ultimate Kit