Separate Wavelengths

A blog about technology, radio, and photography

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2025

Oct 19

Replacing the batteries in a Cyberpower UPS

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ESP8266, Micropython, Python
Home Assistant, Home Automation
UPS, Battery, Cyberpower, DIY
windows10, ubuntu, ubuntu18.04, kvm, qemu, virtio, virt-install, virsh, vm

Tag Cloud

ESP8266, Micropython, Python Home Assistant, Home Automation UPS, Battery, Cyberpower, DIY windows10, ubuntu, ubuntu18.04, kvm, qemu, virtio, virt-install, virsh, vm

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October 2025
November 2018
March 2018

Recent Posts

Replacing the batteries in a Cyberpower UPS
Installing Windows 10 in Qemu with KVM
Connecting the First Alert Zcombo Smoke Alarm to Home Assistant
ESP8266 and Micropython

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