Control a solenoid/relay or whatever your locking system, and change the passcode by the keypad only, no program reupload.
Project tutorial by SurtrTech
Use a smart battery charger on up to 6 batteries - wave your hand to turn display on and check charging.
Project tutorial by leonzak
Have multiple remotes? Have an Arduino? Operate multiple devices with a single press of a Keyes IR remote.
Project tutorial by ScottC
A basic point to point model railroad layout ideal for trams, light rail, powered cars, and metro trains.
Project tutorial by Kushagra Keshari
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
My ice maker blew its controller board and I needed to make a plan to replace it. So I used an Arduino to control it!
Project in progress by unclenoobz
A variation of the keyboard controlled model train, controlled by a PS/2 keyboard.
A simple and basic model railway layout controlled by an Arduino microcontroller.
Automated Home using Raspberry Pi 2 (Windows 10 IoT Core) and Arduino.
Project tutorial by Anurag S. Vasanwala
This tutorial will illustrate the working of an RFID reader.
by Aritro Mukherjee
Upgrade your home security camera or webcam with a motorized stand that will detect and follow any motion around the camera!
Project tutorial by Lindsay Fox
Clock to activate and de-activate a regular telephone wall connection to allow telephone calls only during selected hours.
Project showcase by eluyten
An Arduino UNO-based classic kitchen timer with LCD display and buzzer
Project tutorial by I and myself
This can hep you to access your home when you are out . You can switch on and off the home appliances from anywhere.
Project tutorial by Brink.IO
Log humidity, automatic irrigate, switch plant growing lamp on and voice control everything with Amazon Alexa and Arduino.
Project tutorial by Walter Heger
When the door is opened, Arduino sends a notification via Gmail. Magnetic Sensor is used to detect the door open. It can be used with IPv6.
Project tutorial by phpoc_man
Full Fledged Attendance system which will prompt a free message on user mobile when his attendance will be marked using RFID Tag.
Project tutorial by GadgetProgrammers
Arduino Safe - 6 digit Passcode
Project showcase by chummer1010
An Arduino Uno-based alarm with motion sensor, three LED outputs and a keypad with password input.
Project showcase by thehack904
Upgrade old manual kiln to a digital controller with firing schedules (ramp, target, hold) and data logging.
Project showcase by MrRoboto19
IoT Enabled Hydroponic Farm
Project in progress by Paul Langdon
Never miss anyone at your door! A system that notifies your phone and email whenever someone presses the doorbell.
Project showcase by Kaustubh Agarwal
Sweeping frequency magnetic hard water conditioner
Project tutorial by moty
Secure your house by implementing this handy automatic door management system.
Project showcase by Robodia Technology
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