Over the past 6 months or so, I've spent a lot of time in code reviews and discussions with various teams writing "enterprise" code (i.e. the boring plumbing stuff).

So here is my attempt to record the stuff I find myself repeating in these discussions, along with some notes to explain myself.

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Some quick notes on how to get a Pimoroni Led-Shim widget working on a Pi3 running Kali Linux.

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One of my first attempts to use the PiGlow was to give some indication of the state of a headless Pi Zero as it started up and sorted out its server processes.

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My solar inverter doesn't include any external monitoring or data collection. But it does have an RS232 socket - Raspberry Pi Zero to the rescue! This is a scratch pad page for the project

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"Presenter Pi" is a little Pi Zero project that is a little gadget that boots into a LibreOffice presentation running in a raw X session straight over HDMI and also via VNC over an ad-hoc wifi hotspot it starts up. Navigation thru the presentation is controlled via a Skywriter pHAT.

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