Here are items, devices and accessories which don’t fit anywhere else. You will find all the fun parts I have used during my battery and solar builds: lights, signs and general stuff people have asked me about. Don’t take this too serious 🤪

Bluetooth USB LED Strip Lights
1m -30m length, RGB colour palette, Bluetooth app, USB connection 5V/0.5A
Amazing!
AliExpress product link
Amazon product link

Oettinger Beer Vintage Metal Sign
Made from good old German steel. No garage or workshop should be without one!
AliExpress product link (landscape format)
AliExpress product link (portrait format)

Antminer T15
This is the one I have shown in the video. Prices seem to have come down a lot for these used machines.
I use such a machine for my excess energy from solar. Easy to setup and works great.
– Hash Rate: 23TH/s ±10%
– Power Consumption: 1541W + 7%
AliExpress product link

WhatsMiner M21s
Another great and affordable machine. More than twice as powerful as the above but not twice as expensive.
AliExpress product link



Garage Door Bottom Threshold Seal Strip
Great stuff! This seals your garage door against the elements, keeping water and dust out.
You need to have a seal track (a) installed at the bottom of your garage door. This holds the door seal (b). At the bottom, install the floor seal (c) as shown in the video.
a) Amazon product link (Garage door seal track)
b) Amazon product link (Door seal)
c) Amazon product link (Floor seal)


Smart Socket with Energy Monitoring
I’m using these smart sockets for a lot of my automations in Home Assistant. Some of them are permanently switched on and only measure the power and energy consumption of the connected load. There are Wifi and Zigbee models available.
AliExpress product link (AU socket)
AliExpress product link (EU socket)


Sonoff Motion Sensor (Zigbee 3.0)
What a great device! It comes with a long-lasting Lithium battery and has a magnetic wall or ceiling mount. The sensor can be adjusted in any direction and works very reliably. I have two of these in use for over a year and they never disappointed! Both are still on 90%+ battery capacity.
Plug’n Play in Home Assistant through Z2M and ZHA.
AliExpress product link
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