Add hand gestures to your Arduino projects (robots, HMI, lights, etc.).
Calibrating Atlas Scientific's EZO pH sensor using Arduino Uno.
by Atlas Scientific
Calibrating Atlas Scientifc's EZO D.O sensor using Arduino Uno.
A system to automatically compensate water loss in aquariums due to evaporation.
An ultimate tutorial for beginners on how to connect and use an ESP8266 via Arduino and program it to blink an LED using the Blynk app.
by Inventor Niv
How to read HDC2010 temperature and humidity sensor data and comfort zone alerts Arduino using HDC2010 I2C breakout by itbrainpower.net.
by Dragos Iosub
Let's make a fully autonomous robot using Arduino and IR sensors. It can explore the surface of a table without falling!
by Shubham Shinganapure
How to connect multiple Atlas sensors to a single Arduino serial port.
How to temperature compensate the Atlas salinity sensor automatically.
Real-time pH and salinity monitoring with LED indicators.
A system to maintain the pH level of a sample within a defined range.
A simple project, involving transferring value of a sensor, which is connected from one Arduino to another, and getting a required result.
by Chandran N
Send mini documents to a 16x2 LCD display.
Sometimes you need to generate a analog signal from a digital source a DAC or a digital to analog converter helps you do this.
by Chathura Yapa Bandara and Vimanse Dissanayake
This project will show you how to transmit variables to control a servo motor.
A beginner project utilising an Arduino and a BME280 sensor capable of giving you 4 environmental readings.
by Electorials Electronics
Arduino UNO-based, two-axis linear slider with centering function and Bluetooth remote control from an Android app.
Building a rain sensing alarm with Arduino.
by Smit Babariya
In this tutorial, you will learn how to drive DC, stepper and servo motors using an Arduino L293D motor driver shield.
Program Arduino boards without using traditional USB cables.
This is an image processing based fire detection and extinguisher system using Arduino and OpenCV.
There are two sensors as detectors in this project, namely rain sensor and LDR. Rain sensor functions to detect the occurrence of rain/not.
by Susi_Susanti and Binti_mufarida
This project uses a PIR sensor to turn a fan ON/oFF and an LM35 sensor to control the speed of the fan with PWM.
In this tutorial, you will learn how to connect and use a PS2 game console controller with Arduino.
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