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timeframehttps://hackaday.com/wp-content/uploads/2026/04/epaper-display-main.jpg?w=250https://hackaday.com/2026/05/04/building-a-camera-slider-instead-of-buying-one-goes-awry/Hackadayen2026-05-05T05:00:34+00:00Camera Slider: Build Instead of Buy Goes Awryarduino, camera, camera sliderhttps://hackaday.com/wp-content/uploads/2026/04/I-Built-the-Camera-Slider-I-Couldnt-Afford-6-19-screenshot.png?w=250https://hackaday.com/2026/05/04/the-math-you-need-to-start-understanding-llms/Hackadayen2026-05-05T02:00:58+00:00The Math You Need to Start Understanding LLMslarge language modelshttps://hackaday.com/wp-content/uploads/2026/03/fat_cat_on_the_desk_giles_blog.jpg?w=250https://hackaday.com/2026/05/04/teardown-of-a-shahed-136-gimbaled-camera/Hackadayen2026-05-04T23:00:06+00:00Teardown of a Shahed-136 Gimbaled Camerahttps://hackaday.com/wp-content/uploads/2026/05/shahed-136_gimbal_camera_power_board_le_labo_de_michel_youtube.jpg?w=250https://hackaday.com/2026/05/04/sunlight-powered-sunlight-readable-solar-case-for-nook-simple-touch/Hackadayen2026-05-04T20:00:36+00:00Sunlight Powered, Sunlight Readable: Solar Case for Nook Simple Touchebookreader, solar power, ereader, nook simple touchhttps://hackaday.com/wp-content/uploads/2026/05/solar-nook-feat-e1777661967795.png?w=250https://hackaday.com/2026/05/04/a-shortwave-sensor-to-monitor-the-ionosphere/Hackadayen2026-05-04T18:00:23+00:00A Shortwave Sensor to Monitor the Ionosphereshortwave, ionosphere, RSSI, shortwave radiohttps://hackaday.com/wp-content/uploads/2026/05/shortwave_signal_strength.png?w=250https://hackaday.com/2026/05/04/strange-ways-to-make-cold/Hackadayen2026-05-04T17:00:00+00:00Strange Ways to Make Coldrefrigerant, refrigeration, active 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labelhttps://hackaday.com/wp-content/uploads/2026/04/PXL_20260427_092219442-e1777536453335.jpg?w=250https://hackaday.com/2026/05/04/tdr-for-auto-diagnostics-done-on-the-cheap/Hackadayen2026-05-04T08:00:00+00:00TDR For Auto Diagnostics Done On The Cheapwire, tdr, time domain reflectometerhttps://hackaday.com/wp-content/uploads/2026/04/6708671777490542514-e1777535976200.png?w=250https://hackaday.com/2026/05/03/true-spectrum-photography-with-structural-color/Hackadayen2026-05-04T05:00:40+00:00True-Spectrum Photography with Structural Colorphotography, silver chloride, color photography, photographic chemistry, 19th century photography, lippmann platehttps://hackaday.com/wp-content/uploads/2026/05/lippmann_plate.png?w=250https://hackaday.com/2026/05/03/reactos-gets-unified-installer-image-and-a-new-storage-stack/Hackadayen2026-05-04T02:00:47+00:00ReactOS Gets Unified Installer Image and a New Storage Stackreactoshttps://hackaday.com/wp-content/uploads/2025/10/reactos-desktop-had.jpg?w=250