- Terminus FE1.1 USB hub board: the solution to connect four USB devicesPosted 1 week ago
- Understanding the Mechanics of 3D PrintingPosted 2 months ago
- SDS011 the Air Quality SensorPosted 3 months ago
- NIXIE STYLE LED DISPLAYPosted 6 months ago
- TOTEM: learning by experimentingPosted 6 months ago
- Google Assistant Voice Controlled Switch – NodeMCU IOT ProjePosted 7 months ago
- Water Softener Salt Level MonitorPosted 7 months ago
- Sparkly Air SensorPosted 7 months ago
- Ultra sonic distance finder with live statusPosted 7 months ago
- Windows interface to have total control over lampsPosted 7 months ago
Arduino Fingerprint Door Locking System
Last year I’ve made two door lock projects. One was the keypad project and the second one was an RFID door lock project each with a 3D printed case and a servo to open the door. Today...
- Posted 5 years ago
Arduino Door Lock Using 4×4 Keypad and Servo Motor
In this project we will do an automatic door lock system using a 4×4 keypad and servo motor controlled by Arduino. Our password: “123”. Materials: Arduino Uno/Mega x1 Breadboard x1 4×4 Keypad x1 Servo Motor x1 Red...
- Posted 7 years ago