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Back of the face - the rear of the monitor and an RTL-SDR up top with an FM bandstop, and a bladeRF on the right tied into the bulkhead. Still waiting on a cable to connect RTL
Combo keyboard, left side is all storage and right is all the other stuff. Switch came off another scrapped project, with sasquatch already there.
Charge power and USB port on outside
Left side storage, right is battery, boost converter and NUC
Battery before the BMS was taped in. There are 4 wires out, 2+ and 2- as one pair goes to the switch/boost converter and the other straight to the charge port
could have protected it better, but it's already pretty safe in there.
cut acrylic off the laser table
Happy to finally see this machine at work, even though I still need to actually fabricate a table for it, and every other time using it something seems to blow up.
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Insulation over the end caps and a square over the BMS and out wires
Initial wrap in kapton, - a strip separates the +/- out leads from the 4.2v sense line, then wraps around the shiny bits
End tabs welded on with a very small gap between, but the gap is between the soldered pads...
2x reputable(?) 18650s, separated by a strip of insulation with a 2S BMS on top, also with insulation providing another layer of protection between the battery sheath and the BMS
