Ten gigabit home networking

This will be a series of posts. I upgraded my NAS to a model with dual 10G ports, and the compute server already had 10G so I had an excuse. Old setup – 4-bay Synology DS416play and a USB3 drive caddy for a temporary backup solution. TP-Link 16 port switch, all ports in use. After […]

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Power

I like having ways to see and measure things. Here is my server build: Here is a simple AC wattmeter showing its consumption: And here’s the system in infrared showing hot spots: Measure and don’t just guess. More on low power Linux to follow;).

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Power and energy consumption

I built a system that uses a ‘Raven’ Zigbee USB radio and Raspberry Pi to monitor our SDG&E electric meter, and layered Flask and D3.js on top to display usage. Sometimes it looks quite cool: The baseline for the house is 225 to 250W, and the plateaus are the (high efficiency energy star) refrigerator. You can […]

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