Well after 6 months I can't say I have nade much progress. Installed a fan, of course after falling into the 12v trap I finally replaced it with a 5v ...

Have you tried draw.io, now diagrams.net? I just stumbled up this thread:/p>

@dronebot-workshop Once again, great video! Just enough information to make us dangerous and curious enough to get started on our own experiments! ...

@yurkshirelad LOL, I always have a "test" and a "production" version. +1 for confidence in my ability to create magic smoke!

Welcome! I too work with kids and robotics, through FIRST!

@baybeari My sympathies to you and your family on your loss. He will be missed here, as I am sure he is missed in your hearts.

@michaeldk I seem to recall it took 1-2 tries for power to come back completly so probably "yes" there was a spike.

You made me look. The one on my bench says "12 volts". Not like I need to see magic smoke.

I tend to overanalyze, still doing so in relation to the desktop power supply. On my workbench I have a repurposed ATX power supply and I use wall war...

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I've used portions of this excellent guide to help select & install some additional tools. That said, I opted for continuing with the RPI and/or a...