An Arduino Uno-based alarm with motion sensor, three LED outputs and a keypad with password input.
Project showcase by thehack904
This tutorial will illustrate the working of an RFID reader.
by Aritro Mukherjee
A simple candy dispenser to enjoy upon your request, as well as to practice Arduino and building skills!
Project tutorial by Hada Amira
FREE and open source Arduino Due Telescope GOTO.
Project tutorial by dEskoG
Control a solenoid/relay or whatever your locking system, and change the passcode by the keypad only, no program reupload.
Project tutorial by SurtrTech
A step by step guide to building a fully functioning, personal vending machine that will amaze everyone who sees it.
Project tutorial by comptek4
Are you looking to control your tank water level automatically here's the post for you, how can water level be controlled automatically?
Project showcase by karthickcj0083
Do you own a heating boiler that allows OpenTherm communication? Then it is your lucky day. You can easily control or monitor it!
Project tutorial by Jiří Praus
Learn how to use Arduino IoT Cloud and Amazon Alexa to switch the channel, adjust the volume and turn on or off any TV.
Project tutorial by 4 developers
A system to automatically compensate water loss in aquariums due to evaporation.
by Atlas Scientific
Here we are with the classic RFID door lock. It's classic in that whole. We live in the future and take it for granted at this point.
Project tutorial by RobotGeek Projects Team
The trashcan in our office isn't smart. No smarter than a 1 year old baby which can shout and cry to make its needs heard anyway.
by Bolt IoT Developers U.P. Region
Learn how to use Relay, Ultrasonic sensor and Arduino in one cool and easy project
Project tutorial by Ahmed Hamdy
This is an easy to build pet feeder with two timers. Delivers accurate portions each time.
Project tutorial by Erik de Ruiter
Learn how to make an Arduino-controlled door lock system that uses a keypad!
Project tutorial by DIY Hacking
When at least one person enters the room, the light and fan turn ON. When everyone exits the room, the light turns OFF.
Project showcase by Team Amrendra Sahni
Sweeping frequency magnetic hard water conditioner
Project tutorial by moty
This intruder alarm detects motion and sends a text message alert to your phone via WiFi, so you can receive the text anywhere.
Project tutorial by Matthew Hallberg
Make a remote to turn off any TV with an Arduino and some simple electronics!
Project tutorial by Mike Murray
An instrument board to control six relays on a sea vessel.
A device that warns us with light sound and a sign when our plant needs water.
Project tutorial by Giannis Arvanitakis
A simple burglar alarm built using an ATtiny45. You can attach it anywhere and will it will inform when someone tries to steal something.
Project tutorial by Salman Faris
Get the trains running on time. Make your schedule. Any Arduino boards and your model railway set.
Project tutorial by Steve Massikker
The IotStat is a homemade thermostat with Wifi capabilities!
Project in progress by Daniel Roman
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