In this tutorial we are going to learn how to control the speed and direction of a Continuous Rotation Servo using a potentiometer, button & Arduino. Watch the video! Also check outthis great Video on How Continuous Rotation Servo Works Step 1: What You Will Need Arduino UNO (Or any other Arduino) 360 Continuous Rotation SERVO …
In this tutorial we will learn how to move a stepper motor, change the speed with the potentiometer and change the direction using a button. Watch the Video! Step 1: What You Will Need Arduino UNO (Or any other Arduino) Stepper motor 28byj-48 & stepper motor driver board Button 1k ohm resistor Potentiometer module …
In this tutorial we are going to change the ST7735 SPI LCD Backlight brightness using a potentiometer & Arduino. Watch the video! Step 1: What You Will Need Arduino UNO (Or any other Arduino) LCD Display TFT 7735 Potentiometer module 68 ohm Resistor (LCD Backlight draws around 30mA) Jumper wires Breadboard Visuino program: Download Visuino …
In this tutorial we are going to recognize a color of the paper and display this color on the Neopixel strip (8 led) using a TCS34725 Color Sensor & Arduino. Watch the video! Step 1: What You Will Need Arduino UNO (or any other Arduino or ESP) WS2812 LED strip (8 led) or WS2812 …
In this tutorial we are going to Turn ON or OFF the I2C LCD using a button & Arduino. Watch the Video! Step 1: What You Will Need Arduino UNO (or any other Arduino or ESP) LCD I2C 1K ohm resistors LED Button Jumper wires Breadboard Visuino program: Download Visuino Step 2: Brought by PCBWay …
In this tutorial we are going to learn how to control a Servo motor using IR remote and Arduino Watch the Video! Step 1: What You Will Need IR Remote Sender IR Receiver module Servo Motor Arduino UNO (or any other Arduino or ESP) Jumper wires Visuino program: Download Visuino Step 2: Brought by PCBWay …
In this tutorial we are going to make an I2C Scanner that will display an I2C Adress of the connected sensor or a module. This is very useful in cases where we do not know what is the I2C Address of a certain sensor or module that we would like to use in our …
In this tutorial we are going to read servo motor positions from the SD card where we saved a text file with positions. Watch the Video! Step 1: What You Will Need Arduino UNO (Or any other Arduino) SD card module SD card to store a file Servo motor Jumper wires Breadboard Visuino program: Download …
In this simple tutorial we will learn how to use a DS18B20 Waterproof Temperature Sensor with Arduino. Watch the Video! Step 1: What You Will Need DS18B20 Waterproof Temperature Sensor OLED Display Arduino UNO (or any other Arduino) 4.7K ohm resistor Jumper wires Breadboard Visuino program: Download Visuino Step 2: Brought by PCBWay Thank you …
In this tutorial we are going to make a clap switch using a Sound Sensor & Arduino. Whenever you clap an LED will Turn On or Off. There is also a schematic below on how to use it with a relay and a light bulb. Watch the Video! Step 1: What You Will Need …
In this tutorial we are going to make a weather station project using BME280 Temperature, Humidity and Pressure sensor and ST7735 Display. Watch the Video! Step 1: What You Will Need Arduino UNO (Or any other Arduino) LCD Display TFT 7735 BME280 Sensor Jumper wires Breadboard Visuino program: Download Visuino Step 2: Brought by PCBWay …
In this tutorial we are going to save Temperature and Humidity data from the Dht11 sensor to the SD card and we will also add a time and a date that we will get from the RTC module ds1307. Watch the Video! Step 1: What You Will Need Arduino UNO (or any other Arduino …
In this tutorial we will learn how to make a Pulse Generator with a Frequency Sweep. Pulse generator will start with 1Hz and increase its frequency for 0.5Hz every second. Once it reaches 10Hz it wil stop increasing the frequency. You can set your own Starting frequency, End frequency, Frequency increment, and the increment interval. Step 1: What …
In this tutorial we are going to build a simple Countdown timer using an OLED Display & Arduino. With pressing on a button the timer will start to count down and when it reaches zero an LED will turn ON. By pressing again on the button the timer will restart. Step 1: What You …
In this Tutorial we are going to make a Battery Level Indicator using OLED Display . This approach can be used to display anything that requires a level indication such as batteries, water level,etc. For the demonstration we are going to simulate the signal with a potentiometer connected to Analog pin to get us …
In this Tutorial we are going to build a simple weather station using a Seeeduino XIAO Expansion board and DHT11 Temperature & Humidity sensor. Watch the video! Step 1: What You Will Need DHT11 Temperature & Humidity sensor (or any other DHT sensor) Seeeduino XIAO Expansion board Seeeduino XIAO Jumper wires Visuino program: Download …
In this Tutorial we are going to explore how to measure a distance using a Seeeduino XIAO Expansion board and Ultrasonic Range sensor. Watch the video! Step 1: What You Will Need HC-SR04 Ultrasonic Range Measurement Module Seeeduino XIAO Expansion board Seeeduino XIAO Jumper wires Visuino program: Download Visuino Step 2: About Seeeduino XIAO Powerful …
In this Tutorial we will learn how to use Seeeduino XIAO Expansion board by making a Simple Fire Detection project using a Flame Sensor. Watch the video! Warning playing with fire can be dangerous. Step 1: What You Will Need Arduino Flame Sensor Seeeduino XIAO Expansion board Seeeduino XIAO Jumper wires Visuino program: Download Visuino Step …
In this project we are going to build a wireless weather station using two NRF24L01 modules that will Display both Indoor and Outdoor Temperature & Humidity. Watch the Video! Step 1: What You Will Need 2X Arduino UNO (or any other Arduino) LCD I2C Display 20X4 2x nrf24l01 module 2X DHT11 or DHT22 sensor …
In this project we are going to learn how to control an LED using a Nextion Display with a simple touch button. Watch the Video! Step 1: What You Will Need Arduino UNO (or any other board) Nextion Display 1X LED 1X 1 Kilo ohm resistor Breadboard Jumper wires Nextion Editor program: Download …
In this project we are going to learn how to control an LED using a Nextion Display with a simple touch button. Watch the Video! Step 1: What You Will Need Arduino UNO (or any other board) Nextion Display 1X LED 1X 1 Kilo ohm resistor Breadboard Jumper wires Nextion Editor program: Download …
In this tutorial we will explore Wireless Communication and learn how to send data from one Arduino to another Arduino using the NRF24L01 module. For this project we are gong to send Random Integer number from 100 to 1000 every second. Watch the video! Step 1: What You Will Need 2X Arduino UNO (or …
In this tutorial we will learn how to connect Two Arduino boards using Serial Communication by connecting a DHT11 Temperature sensor to the Slave Arduino and send it over the Serial communication to the Master Arduino and Display the Temperature value on the OLED Display. This project serves as an example what can …
In this tutorial we are going to make an Arduino Obstacle Avoiding Robot Car with Radar using the HC-SR04 ultrasonic sensor attached to the servo motor. On this Robot Car the servo rotates the ultrasonic all the time from the left side to the right side just like a radar does it, and …
In this tutorial we will measure the temperature and when it is out of boundaries the LED display will start to Flash and the buzzer will beep. Once the temperature is back within the boundaries flashing and beeping will stop. Watch the video! You can Download the Project File below. Also check out …
Make a Height Measuring tool using a sensor VL53L0X. The VL53L0X is accurate up to plus or minus 2-3mm (depends on the surface reflection). This project is just to show how to make it work on a smaller objects. Sensor can measure up to 2m so you can adjust the projects according to your needs. …
In this tutorial we will learn how to connect Two Arduino boards using I2C Communication by connecting a DHT11 Temperature sensor to the Slave Arduino and send it over the I2C to the Master Arduino and Display the Temperature value on the OLED Display. This project serves as an example what can be done, you …
In This tutorial we will learn how to use the SGP30 Air Quality Sensor & DHT11 Sensor to Display TVOC-Total volatile organic compounds,CO2 -Carbon dioxide, Hydrogen, Ethanol, Temperature and Humidity on the OLED Display. We will also learn how to calculate the absolute Humidity using the Absolute Humidity component. Watch the video. Step 1: …
In this project we will learn how to make a compass using the Arduino and the Accelerometer Gyroscope sensor MPU9250. Watch the video. Step 1: What You Will Need Arduino UNO (or any other Arduino) MPU9250 (is an accelerometer, gyroscope, magnetometer sensor) OLED I2C Display Breadboard Jumper wires Visuino program: Download Visuino Step 2: The …
In This tutorial we will learn how to use the SGP30 Air Quality Sensor to Display TVOC-Total volatile organic compounds,CO2 -Carbon dioxide, Hydrogen and Ethanol on the OLED Display. In Part2 we will learn how to calculate the absolute Humidity and also Display the Temperature and Humidity using the DHT11 Sensor. Watch the video. …
