Corporate Systems Engineering SSHAAC00-S041911

Electric utilities can employ “load shed” devices throughout their grid to manage load. These devices are usually found on air conditioners, water heaters, pool pumps and other large electrical loads. Typically they’ll offer you a small financial incentive to allow the utility to cycle your device off for short periods of time during peak demand events.

The Corporate Systems Engineering SSHAAC00-S041911 is one such device.

Frigate: Kubernetes edition

This is a follow up to my ‘Frigate From Scratch’ post. Most of that post is still relevant today but I have since moved almost all of my workloads into Kubernetes.

This post is intended to document some of the issues I hit while trying to get Frigate running in my k8s cluster. This is not every issue I hit, just the ones that are not directly related to my specific environment/setup/workflows.

Introduction

Bit of a change in format; instead of one massive post for all the misc. 11-11 teardowns, I’m grouping them. This post is the “LED Controller” group. I managed to snag the following on Ali Express:

• Gledepto GL-C-618WL LED Controller
• IoTorero LS11PDual LED Controller
• SMLIGHT-A1-SLWF-09 LED Controller

To continue from last year’s trend, I waned to celebrate that all three of these LED controllers have:

Two Minute Teardown: SMLIGHT SLZB-MRW10

To make a very long story short, I need to move away from my very old 802.15.4 radios plugged into a very old Raspberry Pi for my smart home setup. After some research, the SMLIGHT SLZB-MRW10 is new, uses modern radios and ships with firmware that makes it trivial to move packet processing into compute distributed on the other end of the network.

Two Minute Teardown: Ubiquiti SFP Wizard