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22 sats \ 2 replies \ @bob 5 Oct 2021 \ on: Node pictures contest bitcoin
https://i.imgur.com/kzc102i.jpg
The node is on the right running on a standard Raspberry Pi 4 with 8GB. The case is an Argon One M2. It has excellent passive cooling and a fan if you really need to push it. There is a slot for the 2 TB SSD. It also has GPIO access so I attached an old speaker to beep on each new block with a little python. Oh and the little model cars change color depending on the temperature so that hopefully I would notice if the thing turned off ;)
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1 sat \ 1 reply \ @relc 5 Oct 2021
GeekAward really like the audio, clock and the GPIO car temp mod. thinking about led indication of routings and transactions (pay2blink) ;)
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3 sats \ 0 replies \ @bob 5 Oct 2021
Thanks. FYI you can fit the small wires of an old led through the analog socket. Not that I recommend it but it works:
https://i.imgur.com/7ODgtKB.jpg
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