ZigUSB_C6

The ZigUSB C6 project is an innovative solution designed to enhance the control and monitoring of USB-powered devices through Zigbee communication. This project aims to provide a seamless integration for smart home enthusiasts and professionals alike, enabling remote control, automation, and monitoring of USB devices in a Zigbee-enabled ecosystem.

This project is based on the original ZigUSB but uses a modern chip and custom-developed firmware.

Using this device, you can remotely control the power of the USB port to turn on or off the connected device. Additionally, you can monitor the current voltage and current. It also functions as a reliable Zigbee network router.

Frequent use cases include converting a “dumb” USB lamp into a “smart” one, connecting modems/sticks/adapters that sometimes require a power reset, and monitoring the current consumption of any connected device.

Key Features

USB Power Control: Remotely manage the power supply to USB devices, allowing for energy savings and enhanced device management.
Zigbee Integration: Fully compatible with Zigbee networks, facilitating easy integration into existing smart home setups.
OTA Updates: Support for Over-The-Air (OTA) firmware updates, ensuring the device remains up-to-date with the latest features and security enhancements.
USB data transfer is available. This may be needed when connecting a USB modem to a router that does not know how to manage USB power, and the modem may need to be rebooted.
Monitoring of voltage and current - INA219 chip.
For power management, USB switch - AP22804AW5-7 chip.
WT0132C6-S5 module was used as the Zigbee chip. It’s ESP32 C6 based module.
Designed for AK-N-12 case.

To re-pairing or reset to factory defaults:

Hold touch button for more than 5 seconds

Project Goals

ZigUSB C6 was created with the vision of making smart home automation more accessible and versatile. By providing a bridge between USB devices and Zigbee networks, it opens up new possibilities for device automation and control. Whether you’re looking to remotely manage lighting, charge devices on a schedule, or integrate USB devices into complex automation routines, ZigUSB C6 offers the flexibility and reliability needed for modern smart homes.

Stay tuned for updates as we continue to expand the capabilities of ZigUSB C6, and feel free to contribute to the project or suggest new features through our GitHub repository.

Overview

Photos

Schematic

zigbee2mqtt overview

Home Assistant overview

OTA

zigbee2mqtt

Put firmware update (.*ota) file next to config file

Create index.json file:

[
 {
     "url": "ZigUSB_C6.ota",
     "force": true
 }
]

Add config option to you zigbee2mqtt configuration.yaml file
```
ota:
  zigbee_ota_override_index_location: index.json
```
Open OTA tab in z2m and click check update next to your device.
Check update process via web UI