Arduino UNO R4 displays the open or closed state of a door. A reed switch in the door detects the state, which needs to be indicated using LEDs. A red LED indicates the door is open, while a green LED indicates the door is closed. The LEDs must be connected through relays. The same reed switch should also turn on the lighting in front of the door. The lighting operates on 230V power. I only need the code and a wiring diagram for connecting the inputs to the Arduino board. Interested individuals are welcome to contact me regarding the project.
CRM Telecalling for Realtors Category: Account Management, Business Development, CRM, Customer Service, Lead Generation, Marketing, Real Estate, Sales, Telemarketing Budget: ₹100 - ₹400 INR
21-Nov-2025 17:04 GMT
Fix Push Notifications Issue Category: Database Management, JavaScript, Linux, Node.js, PHP, React.js, Web API, Web Development Budget: £20 - £250 GBP
21-Nov-2025 17:03 GMT
Synchronisation GitHub et App Mobile Category: Android, Git, GitHub, IOS Development, IPhone, Mobile App Development, PhoneGap, React Native Budget: $30 - $250 USD
21-Nov-2025 17:03 GMT
SketchUp Interior Walkthrough Video Category: 3D Animation, 3D Modelling, 3D Rendering, 3ds Max, Architectural Visualization, SketchUp, V Ray, Video Editing Budget: €30 - €250 EUR
