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ESP32https://hackaday.com/wp-content/uploads/2026/05/maxresdefault-7.jpg?w=250https://hackaday.com/2026/05/22/jacket-turned-cyberpunk-wearable-oled-display/Hackadayen2026-05-22T08:00:00+00:00Jacket Turned Cyberpunk Wearable OLED Displayjacket, oled, oled screen, Cyberpunk 2077, flexible oled screen, flexible screenhttps://hackaday.com/wp-content/uploads/2026/05/I-Built-a-Flexible-OLED-Jacket-Cyberpunk-2077-9-13-screenshot-1.png?w=250https://hackaday.com/2026/05/21/making-a-pcb-the-old-fashioned-way/Hackadayen2026-05-22T05:00:54+00:00Making a PCB The Old-Fashioned Waydiy pcb, etchant, etched PCB, PCB etchanthttps://hackaday.com/wp-content/uploads/2026/05/handpcb.jpg?w=250https://hackaday.com/2026/05/21/get-that-windows-7-feel-in-an-os-that-still-gets-updates/Hackadayen2026-05-22T02:00:53+00:00Get That Windows 7 Feel In An OS That Still Gets Updateswindows 7, Windows 10https://hackaday.com/wp-content/uploads/2026/05/Preview_91b542-e1779152436311.png?w=250https://hackaday.com/2026/05/21/e-fortune-cookie-will-humble-but-never-crumble/Hackadayen2026-05-21T23:00:05+00:00E-Fortune Cookie Will Humble, But Never Crumblefortune, e-paper display, dice roller, ESP32-S3, coin flipper, fortune cookiehttps://hackaday.com/wp-content/uploads/2026/05/e-fortune-cookie-800.webp?w=250https://hackaday.com/2026/05/21/sliding-screen-cyberdeck-has-chunky-rugged-design/Hackadayen2026-05-21T20:00:14+00:00Sliding-Screen Cyberdeck Has Chunky, Rugged Designtrackball, raspberry pi, cyberdeckhttps://hackaday.com/wp-content/uploads/2026/05/Screenshot-2026-05-19-103545-e1779150966576.png?w=250https://hackaday.com/2026/05/21/why-the-smart-home-bubble-popped/Hackadayen2026-05-21T18:30:12+00:00Why the Smart Home Bubble Poppedhome automation, smart home, internet of 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