This exoskeleton was designed to help a patient suffering from paralysis to rehabilitate faster.
In this tutorial, you will learn how to calibrate and use MQ9 gas sensor with an Arduino board.
Just before creating my next tutorial, which will be using a PIR sensor, I thought I might create a separate tutorial for PIR Sensor.
+ LCD/OLED can be used to measure body temperature or to detect movement... in Celsius and Fahrenheit!
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
Manage the time a device remains activated (lights on) when no presence is detected.
Arduino and NeoPixel Tutorial appropriate for a beginner.
by Elijah Scheele
In this tutorial, we will learn how to detect Smoke and inflammable gases using an MQ-2 sensor.
by Aritro Mukherjee
In this tutorial, you will learn how to connect and use a PS2 game console controller with Arduino.
MAX86150 puts ECG and SPO2 on a single chip, opening new opportunities for calculation of pulse transit time and indirect blood pressure.
by Team Protocentral
In this tutorial, you will learn how to use a soil moisture sensor. Practical examples are also provided to help you master the code.
Explore secondary features of the Arduino Web Editor and become a pro using it.
An Arduino code that displays on a small 0.98" OLED SSD1306 Date/Time and also calculates and displays Salat Time for a given town
Sending Machine to Machine Commands with a Twilio SIM and an Arduino MKR GSM 1400.
by Christopher Konopka
Three different way of connecting a push button with an Arduino microcontroller.
A basic introduction to the low cost and accurate HC-SR04!
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.
With a bigger screen come more possibilities.
by Staf Van Gestel
First, we will simply show some data on the screen. In the second example, we will show DHT22 sensor data on the LCD.
by Muhammad Aqib
Here's an introduction to control a Nema 17 stepper motor with the help of the Adafruit TB6612 OR A4988 Stepstick OR PHPoC PES-2405 R2
by Ingo Lohs
How to make a graph from an analog input with Processing and Arduino.
by Bert Bill
This project is a prototype of a smart home.
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.
by Prasanth K S
In this tutorial, you will learn how to upload and download data to/from a Firebase database with Arduino UNO and ESP8266 module.
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