DIY Zigbee contact sensor based on CC2530, compatible with Zigbee2MQTT and Home Assistant. скачать в хорошем качестве

DIY Zigbee contact sensor based on CC2530, compatible with Zigbee2MQTT and Home Assistant.

#zigbee_contact_sensor #zigbee_door_sensor #zigbee_window_sensor #c2530zigbee #cc2530_diy #zigbee_diy_project #zigbee_battery_sensor #zigbee_end_device #ptvo #zigbee2mqtt #homeassistant_zigbee #low_power_zigbee #battery_powered_zigbee #cr2032_zigbee #reed_switch_zigbee #zigbee_sensor_diy #pcb #zigbee #diy #PCB #PCBA #jlcpcb #easyeda #OSHWLABStars #HardwareProject #ElectronicsEngineering #MakerCommunity #OpenSourceHardware #DIYElectronics #EngineeringDesign #CreativeEngineering #pcbdesigner #PCBMechanics #PCBMotor #PCBCoils #miniatureengineering #electronicsart #CreativeElectronics #PCBAssembly #oshwlab #arduino #arduinoproject #diyelectronics #3dprinting GitHub page: https://github.com/carletz/Zigbee-End... View the design here👉: https://oshwlab.com/carletz.slug/zigb... 🔌 DIY Zigbee Door & Window Contact Sensor (CC2530, Battery Powered) In this video I show a DIY Zigbee contact sensor for doors and windows, based on the Texas Instruments CC2530 Zigbee SoC and powered by a CR2032 coin cell battery. The device works as a Zigbee End Device, compatible with Zigbee2MQTT, Home Assistant, OpenHAB, and other Zigbee platforms, using the PTVO Zigbee firmware. This project replicates a commercial Zigbee door/window sensor, focusing on low power consumption, compact PCB design, and full Zigbee 1.2 compatibility. 🧩 Main Features DIY Zigbee contact sensor TI CC2530F256 Zigbee SoC Battery powered (CR2032) Ultra-low power sleep (~3–4 µA) Integrated reed switch Status LED and reset button Compact PCB (0603 components) Compatible with Zigbee2MQTT and Home Assistant Flashable with PTVO firmware ⚙️ Firmware & Zigbee Configuration The board is fully compatible with the PTVO Zigbee Firmware Generator: 👉 https://ptvo.info Configured as: Zigbee End Device Battery-powered Reed contact mapped to GPIO input 🔋 Power Consumption With proper hardware design and PTVO configuration, the device reaches a sleep current of only 3–4 µA, ensuring long battery life with a CR2032 cell. 🔧 Flashing the CC2530 The CC2530 can be programmed using: CC Debugger or SmartRF04EB TI SmartRF Flash Programmer PTVO-generated .hex file The video shows the full flashing process, wiring, and first Zigbee pairing. 🛠️ Design & Tools Designed in EasyEDA Open hardware (MIT License) Inspired by DIY&Zi projects on OSHWHub / OSHWLab 📂 Project Files 🔗 Schematics, PCB and files available on OSHWLab (Link in description) 💡 Why This Project? This project is meant to learn how Zigbee battery devices work, starting from one of the most mature and well-documented Zigbee chips: the CC2530. Not a commercial product — just DIY, learning, and experimentation. 📬 Author carletz January 2026