Pretty epic. A very impressive case of building one's own tools, or, rather, a one-off tool that seems to do a simple thing. The most impressive aspect is, of course, handling various issues that normally would require making a new PCB, but the author never retreated.

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kragen 2 days ago | parent [-]

I imagine he'll post the files, so they won't be a one-off.

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stephen_g 2 days ago | parent [-]

They’re already linked from the article - https://github.com/azonenberg/triggercrossbar/

	▲	azonenberg 9 hours ago \| parent \| next [-]
		Yep. Although given all of the bugs, I don't recommend anyone try to build one without forking and making substantial design changes :)
	▲	kragen 2 days ago \| parent \| prev [-]
		Thanks! I had missed that!