vd Brink Home Automations

Home automations with Home Assistant, ESPHome, Node-RED and more tech

Power adapters

« Best Buy Tips overview

Devices that run on USB power, like ESP boards, USB battery eliminators and smart USB adapters, need a power adapter. A standard 5V USB adapter does the job for most of them.

Adapters

5V USB EU power adapters to power your USB devices.

5V 2A EU USB power adapter
5V 2A EU USB power adapter

To power your USB devices.

AliExpress | AliExpress 2

5V USB EU power adapter
5V USB EU power adapter

To power multiple USB devices, with fast charging and 3.1A.

AliExpress | Amazon US

DIY Zigbee outlet sensor
ZigbeeDIY Zigbee outlet sensor

Convert a battery to a non-battery powered Zigbee sensor.

 Automate Christmas decorations
ProjectAutomate Christmas decorations

How I automated all my Christmas lights and other powered decorations.

 ESPHome SCD40 CO2 sensor
ESPHomeESPHome SCD40 CO2 sensor

Create your own ESPHome CO2 sensor based on the SCD40 sensor for Home Assistant

 ESPHome SenseAir S8 CO2 sensor
ESPHomeESPHome SenseAir S8 CO2 sensor

Create your own ESPHome CO2 sensor based on the SenseAir S8 sensor for Home Assistant

 ESPHome Presence detection with a microwave radar sensor
ESPHomeESPHome Presence detection with a microwave radar sensor

Create your own ESPHome motion and presence sensor based on the RCWL-0516 sensor for Home Assistant

More buy tips

← Best Buy TipsTo the Best Buy Tips overview page

CablesUSB cables and extension cables for your ESP and Zigbee stick. USB adapter switchSwitch USB powered devices on and off. BatteriesCommon battery types and battery eliminators. Battery powered with PIRNot connected, but still smart with a built-in PIR sensor. Contact sensorDetect open and closed doors, windows and drawers. Motion sensorTrigger lights and alerts when someone moves.

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