A Hacker News thread discusses "Transparent Electronics," sparked by a link to an are.na page. Commenters quickly clarified their interest lies in transparent electronic components, not just cases. Mentions of clear prison radios and Lorde's transparent CD as related examples surfaced, but were dismissed as not achieving true component transparency. A see-through PCB link was shared but ultimately deemed insufficient. The Vision Pro was jokingly suggested. The discussion touched on technical limitations, like silicon's opacity, and historical contexts, recalling the transparent plastic craze and clear devices used in prisons. The Gakken Electronics EX150 Denshi Block was praised for its functional transparency showcasing the components. The conversation also considered practical aspects such as RFI shielding and static charge avoidance in transparent plastic cases, with Indium Tin Oxide suggested as a possible solution.