What is Reddit's opinion of Efco 0.80 mm x 6 m Silver Plated Copper Wire?

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This was fun to set up, planning on using it as a U2F key and sort of password input/ssh key storage. Basically 3 leds, 2 buttons and a programmable pico.

It ended up looking great so sharing before I actually have the code ready, will do that also soon.

Parts used:

- adafruit led sequins (nice small leds that draw ~5 mah) https://learn.adafruit.com/adafruit-led-sequins

- 6mm slim buttons - https://www.kiwi-electronics.com/nl/drukknop-6mm-slim-20-stuks-606

- silver copper wire to solder the leds on and shape into place - https://www.amazon.nl/gp/product/B0043DXIA4/ref=ppx_yo_dt_b_asin_title_o00_s01?ie=UTF8&psc=1

- magnetic cable with data transfer - https://www.amazon.nl/gp/product/B09NTMGS6G/ref=ppx_yo_dt_b_asin_title_o00_s01?ie=UTF8&psc=1

- epoxy (any would do, I should have used a more expensive one)

- small plastic box to pour stuff in (can use a mint box)

- M2 connectors for clearance, likely not needed, was planning on attaching things but it looks cool without - https://www.amazon.nl/gp/product/B08VD1ZCFJ/ref=ppx\_yo\_dt\_b\_asin\_title\_o06\_s01?ie=UTF8&psc=1