About
Raspberry Pi Power Supply Checker is a built-in integration that watches the power supply of a Raspberry Pi. It adds a binary sensor for power status, which reports whether the board is getting enough power. When under-voltage is detected, it can also show a notice in the Repairs section of the settings. It works locally on the device and is set up in the UI. Nothing extra needs to be installed, since it ships with Home Assistant.
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Supports
Works locally Talks to your devices on your own network. No vendor cloud in between.
Set up in the UI Add it in Settings, Devices and services. Nothing to download.
Updated with Home Assistant Ships and updates with every Home Assistant release.
Setting it up
It is added under Settings, Devices and services, with Add integration.
Entities
- Binary sensorsPower status
Troubleshooting
- Repair noticesNotices it can show in Settings, Repairs:Under-voltage detected
Shows in Vulpo
Apple Watch.Information
- Installs
- 137k sharing analytics
- Connection
- Works locally
- Upkeep
- Part of Home Assistant
- Category
- DIY and makers, Boards and hardware interfaces
- Kind
- Built-in integration
- Brand
- Raspberry Pi
- Needs
- Built into Home Assistant
- Domain
rpi_power











