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A close-up photo of a tiny, hand-soldered electronic circuit built "dead bug" style. A tan resistor with yellow, purple, red, and gold bands stands prominently upright in the center. It is soldered directly to the pins of a dense cluster of other components, which include a black rectangular integrated circuit, a small black transistor, two small blue resistors, and a yellow ceramic capacitor.

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A close-up photo of a tiny, hand-soldered electronic circuit built "dead bug" style. A tan resistor with yellow, purple, red, and gold bands stands prominently upright in the center. It is soldered directly to the pins of a dense cluster of other components, which include a black rectangular integrated circuit, a small black transistor, two small blue resistors, and a yellow ceramic capacitor.
https://media.infosec.exchange/infosec.exchange/media_attachments/files/116/767/054/595/662/248/original/a34a012e2fd95efa.jpg

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Ryan Castellucci (they/them) :nonbinary_flag: (ryanc@infosec.exchange)'s status on Thursday, 18-Jun-2026 04:21:15 JST Ryan Castellucci (they/them) :nonbinary_flag:

I made a thing! Can anyone guess what it is/does?

In conversation about 2 months ago from infosec.exchange permalink