Police Lights Using NeoPixel Shield for Arduino RGB LED

 In this tutorial you will see how to make a Police Lights using the NeoPixel Shield for Arduino – 40 RGB LED Pixel Matrix. Watch the Video! Step 1: What You Will Need   NeoPixel Shield for Arduino – 40 RGB LED Pixel Matrix Arduino UNO Visuino software: Download here Step 2: Brought by PCBWay …

Temperature Monitor Using NeoPixel Shield for Arduino & DHT11

 In this tutorial you will see how to make a Temperature Monitor using the NeoPixel Shield for Arduino – 40 RGB LED Pixel Matrix & DHT11 sensor. Watch the Video! Step 1: What You Will Need   NeoPixel Shield for Arduino – 40 RGB LED Pixel Matrix Arduino UNO DHT11 Temperature & Humidity sensor …

Arduino Back to Work Reminder

 In this tutorial we will learn how to make a work reminder using the Ultrasonic sensor and Arduino. Ultrasonic sensor will track the hand movements and if there is no movement for more then 10s a vibrating module or an LED will turn On for 3s. Once it detects the movement it will turn …

Arduino Gesture Controlled LED Brightness

 In this tutorial we will learn how to control the LED brightness using the gesture sensor and arduino. Watch the video! Step 1: What You Will Need   Gesture Color Proximity APDS9960 I2C sensor Arduino UNO (Or any other Arduino) LED 1K ohm resistor Jumper wires Breadboard Visuino program: Download Visuino Step 2: Brought by …

NRF24L01 Remote Control LED

 In this tutorial we will explore Wireless Communication and learn how to control an LED with a button the NRF24L01 modules and arduino. Watch the video! Step 1: What You Will Need     2X Arduino UNO (or any other Arduino) Button 2X nrf24l01 module LED 1k ohm resistor Jumper wires Breadboard Visuino program: Download …

NRF24L01 Wireless Servo Motor Control With Joystick

 In this tutorial we will explore Wireless Communication and learn how to control servo motors using the NRF24L01 modules, joystick and arduino. Watch the video! Step 1: What You Will Need   2X Arduino UNO (or any other Arduino) 2X Servo motor (you can also just use one in case you do not have …

Simple LCD Battery Level Indicator 20×4 I2C

 In this Tutorial we are going to make a Battery Level Indicator using LCD I2C 20 X 4 Display . This approach can be used to display anything that requires a level indication such as batteries, water level, temperature, humidity, etc. For the demonstration we are going to simulate the signal with a potentiometer …

Arduino NeoPixel LED Ring Fire Simulation

 In this tutorial we will learn how to make a Fire simulation using the Neopixel Led Ring Ws2812 and Arduino. Watch the video! Step 1: What You Will Need   Arduino UNO (or any other Arduino) Neopixel LED ring Jumper wires Visuino program: Download Visuino Step 2: Brought by PCBWay Thank you PCBWay for supporting this …

How to Control a 360 Continuous Servo Motor Using Arduino

 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 …

Arduino Stepper Motor 28byj-48 Control Speed and Direction

 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 …

Control the LCD ST7735 Backlight Brightness Using PWM With Arduino

 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 …

Arduino Color Recognition Using TCS34725 Color Sensor and Neopixels

 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 …

Turn LCD on and Off With Push Button Using Arduino

 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 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 …

Controlling Servo Motor With IR Remote Using Arduino

 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 …

I2C Scanner – How to Find I2C Addresses on Arduino

 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 …

Get Servo Motor Positions From SD Card

 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 …

How to Use DS18B20 Waterproof Temperature Sensor With Arduino

 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 …

Clap Switch Using Sound Sensor & Arduino

 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 …

Weather Station | How to Use BME280 Temperature, Humidity and Pressure Sensor

 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 …

Arduino Pulse Generator Frequency Sweep

 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 …

How to Save Sensor Data Temp & Time to SD Card Using Arduino

 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 …

DC MOTOR MOSFET Control Speed Using Arduino

In this tutorial we will learn how to control a DC Motor speed using a MOSFET Module. Watch the video! Step 1: What You Will Need   DC Motor MOSFET Module Potentiometer Arduino UNO (or any other Arduino) Jumper wires Visuino software: Download Visuino Step 2: Circuit Connect potentiometer pin OTB to Arduino Analog Pin A0 …

How to Send Text Long Range Distance Using HC-12

In this tutorial we will learn how to send a text over a Long Distance Using a HC-12 module and Arduino. We are going to make a Sender and a Receiver. Watch the video! Step 1: What You Will Need 2X HC-12 Module OLED Display 2X Arduino UNO (or any other Arduino) Breadboard Jumper wires …

ESP32 TTGO WiFi Signal Strength

In this tutorial we will learn how to display a WiFi network signal strength using ESP32 TTGO board. Watch the video! Step 1: What You Will Need TTGO ESP32 WiFi connection Visuino program: Download Visuino Step 2: Start Visuino, and Select the Arduino TTGO T-Display ESP32 Board Type The Visuino: https://www.visuino.eu needs to be installed. Start Visuino as …

HC-12 Long Range Distance Weather Station and DHT Sensors

In this tutorial we will learn how to make a remote long distance weather station using two dht sensors, HC12 modules and the I2C LCD Display. Watch the Video! Step 1: What You Will Need   2X HC-12 Module I2C LCD Display 4X20 2 DHT sensors (In our project we use DHT11, DHT22) 2X Arduino …

Make GPS BORDER BOUNDARIES Using Arduino

In this tutorial we will learn how to make a GPS BORDER BOUNDARIES using Arduino, this is useful when you have a robot and you dont want it to go outside the specified area. When the robot is outside the area, the display will show “Outside” and “Inside” when the robot is inside the area. …

Arduino – How to Read SD Card Text File Line by Line

  In this tutorial we will learn how to read the SD card text file line by line. Watch the Video! Note: You can use other Displays such as OLED, but make sure that you use a board with enough memory like Arduino Mega,etc Also check out this tutorials: Arduino Nano: Measure Distance With Ultrasonic …

Simple Step Counter Using Arduino

In this tutorial we will learn how to make a simple step counter. This project is very useful in robotics or anywhere where you need to count something like how many steps the motor made or how many times the sensor detected something. Watch the Video! Step 1: What You Will Need OLED LCD Display …

SteamPunk Goggles – Simple DIY Tutorial Part 2

In this Tutorial we will learn how to make the Legendary SteamPunk Goggles that change colors. If you haven’t yet please check out my first SteamPunk Goggles tutorial. Watch the video! Step 1: What You Will Need Welding goggles 2X NeoPixel – Ws2812 RGB LED Ring (with 12 LEDs) Arduino UNO (or any other Arduino) Jumper …

Connect Up to 64 I2C Modules – TCA9548A I2C Multiplexer Module

In this tutorial we will learn how to connect multiple I2C modules on the TCA9548A I2C Multiplexer Modules. For this project we will use 3 TCA9548A I2C Multiplexer Modules and 3 I2C Displays. Watch the Video! Also check out this tutorials: Arduino Connect Multiple I2C Devices Adafruit TCA9548A 1-to-8 I2C Multiplexer Breakout TCA9548A I2C Multiplexer …

1234...