Did you know that a standard three-wire PC Fan can be used as a sensor?
by Daniel Porrey
The older members among you can still remember DVD-ROM drives well: let's take another look at the inner values of a past technology.
by Ingo Lohs
A simple Arduino assembly that checks temperature and sets an RGB LED from blue to red.
by Benjamin Larralde
Get into the fantastic world of effects by making a simple design that can move with your hand by using a phone & other simple components.
by Mostafa Abcreno
An overview of the 8x8 LED Matrix with a HT16K33 backpack. I will go from wiring to having some fun with it.
Nano 33 Sense BLE is loaded with environment monitoring sensors whose data can stream over using Bluetooth or WiFi communication protocols.
by Matha Goram
Make your projects colorful.
Basic code to make Arduino communicate with ILI9341.
Visually program IoT apps in the browser using an Arduino connected over cellular!
by Moheeb Zara
I've always wondered if there were any real differences between temperature and humidity sensors, especially DHT11 and DHT22.
by Achraf Oukheir
Expand your board's storage with an I2C-enabled EEPROM chip.
by Arduino “having11” Guy
Light up your world with these programmable fountains of photons!
by Alex Glow
This project shows tilt sensors and its functions.
Connect Infrared Obstacle Avoidance Sensor to Arduino Nano and program it to detect obstacles - Quick and Easy!
by Boian Mitov
Wanna play with some graphic or make a touch interface? Use this DFRobot's Touch Shield for Arduino UNO!
Want data at a quick glance? This project helps you set up internet connected display, which you can control over the Internet.
Arduino how to - using BME280 (temp, hum and press sensor) I2C breakout from itbrainpower.net and Arduino 3.3V or 5V shields.
by Dragos Iosub
It is an amazing RGB LED light. It will be reacting on the music and will be showing colorful lights.
Calibrating Atlas Scientifc's EZO D.O sensor using Arduino Uno.
by Atlas Scientific
Read CO2 and tVOC data using CCS811 I2C sensor breakout by itbrainpower.net. Temperature and humidity read compensation notes.
A write up that would show how to connect the maker (hardware) channel of IFTTT to hundreds of channels.
by Kaustubh Agarwal
Hooking up an old SONY CRT viewfinder to Arduino.
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
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