Three different way of connecting a push button with an Arduino microcontroller.
This light switch can be turned on and off using designated RFID tags.
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
Play Super Mario Bros theme song on a piezo buzzer! It’s very simple and fun, and great as a beginner Arduino project.
by Jorge Rancé
Just before creating my next tutorial, which will be using a PIR sensor, I thought I might create a separate tutorial for PIR Sensor.
Arduino and NeoPixel Tutorial appropriate for a beginner.
by Elijah Scheele
This project is a prototype of a smart home.
Ultra low-cost flow-through photometer for on-line measurements of bacterial density.
by Alex Kutschera
Homemade theremin for a glove using Arduino Nano, light sensor and piezo.
The purpose of this project is to create a radio map of the disaster area using reception devices placed near the affected area.
by Vasile Fotache
The software library to calculate moon age, sunrise and sunset time.
Build a treasure chest or use an existing storage box, attach a push-button quadrature rotary encoder (endless spinning dial) and lets go!
Connect Stepper Motor to Arduino and control it with Rotary Encoder - Quick and Easy!
by Boian Mitov
The solar lamp is charged during the day, and they started to pass. Suitable for yards and corridors.
Publish your Arduino input in real-time so it can be accessible on the internet without taking care of server side.
by Jaume Miralles
Get an input for your Arduino from the cloud without taking care of server side.
Wondering which is the thrust of your brushless motors? Do you want to check the current absorption? Build your cheap thrust station!
by Vincenzo G.
Easily connect Arduino boards at a great distance over RS485 with Visuino.
In this project, I am going to make a LAN cable tester with just a few basic electronics components. It cost me just a bit over $3.
How to make projects more robust and reliable using drivers ULN2803, UDN2981 and PNP transistors.
The HMC5883is a digital compass designed for low-field magnetic sensing. This device has a wide magnetic field range of +/-8 Oe.
by Dcube Tech Ventures
A DC motor starter using 600 V CoolMOS™ C7 Gold superjunction MOSFETs for industrial applications.
by Md. Khairul Alam
FreeRTOS, simple, easy, robust, and optimised for Arduino IDE. Using FreeRTOS Semaphores to share and protect physical resources.
by Phillip Stevens
In this tutorial, I am going to talk about the PCF8574 8-bit GPIO port extender.
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