This DIY Wireless Door Sensor project allows you to monitor your doors remotely and receive alerts when a door is opened or closed.
This project allows to open nearly every door via Bluetooth Low Energy, while idling for years on batteries.
The entrance is one of the main devices in your house, yet it uses pretty old tech. Now you can upgrade your door to the IoT century!
In this project, we'll guide you through creating a smart door lock system using the STM32F103C6T6.
Unlock your door with a secure password via Bluetooth—convenience and safety at your fingertips!
Monitor your doors and windows with a Shelly low-power BLE sensor, combined with a Particle Photon 2.
This project uses ESPHome, a Wemos D1 Mini (ESP-8266), and a magnetic reed switch to monitor the time your dog spends inside their kennel.
A project to bring convenience and to enhance the users' experience in a retail store.
Connect OD gate output to 5V via a pull-up resistor. Link to Arduino D7. D7 reads low (0) for OD low, high (1) for OD high output.
This automated door system activates to facilitate emergency evacuation.
Automatically prepares your room for whatever you want to do, treating you like royalty
RFID Employee Card Scanner and Improved Systems by using PIR sensor.
