https://hackaday.com/2026/09/20/a-bandpass-filter-pulls-in-the-signals/Hackadayen2026-09-20T11:00:33+00:00A Bandpass Filter Pulls In The Signalsham radio, LNA, band pass filterhttps://hackaday.com/wp-content/uploads/2026/09/bpf-featured.jpg?w=250https://hackaday.com/2026/09/20/no-gpu-no-problem-flagship-llms-on-a-gpu-less-teenaged-server/Hackadayen2026-09-20T08:00:12+00:00No GPU, No Problem: Flagship LLMs on a GPU-less Teenaged Serverhome server, Xeon, homelab, local LLMhttps://hackaday.com/wp-content/uploads/2026/09/LLM-dell-server-feat.jpg?w=250https://hackaday.com/2026/09/19/teardown-and-repair-of-a-insoma-water-timer/Hackadayen2026-09-20T05:00:34+00:00Teardown and Repair of an Insoma Water Timerautomatic watering, watering systemhttps://hackaday.com/wp-content/uploads/2026/09/water_timer_disassembled_electronupdate_youtube.jpg?w=250https://hackaday.com/2026/09/19/laser-your-way-into-debug-mode-on-the-rp2350/Hackadayen2026-09-20T02:00:23+00:00Laser Your Way into Debug Mode on the RP2350reverse engineering, chip decap, rp2350, laser fault injectionhttps://hackaday.com/wp-content/uploads/2026/09/backside_decap_RP2350.jpg?w=250https://hackaday.com/2026/09/19/a-hotspot-becomes-a-handheld/Hackadayen2026-09-19T23:00:20+00:00A Hotspot Becomes A Handhelddiy handheld, handheld computer, handheld linuxhttps://hackaday.com/wp-content/uploads/2026/09/router-handheld-featured.jpg?w=250https://hackaday.com/2026/09/19/coreboot-hikes-the-bay-trail-to-dram-initialization/Hackadayen2026-09-19T20:00:06+00:00Coreboot Hikes the Bay Trail to DRAM Initializationdram, coreboot, chromebook, binary blobhttps://hackaday.com/wp-content/uploads/2020/06/chromebook-featured.jpg?w=250https://hackaday.com/2026/09/19/teaching-a-robot-hand-to-walk/Hackadayen2026-09-19T17:00:37+00:00Teaching a Robot Hand to Walkneural network, robot hand, walking robot, walking robotshttps://hackaday.com/wp-content/uploads/2026/09/walking_hand.png?w=250https://hackaday.com/2026/09/19/what-are-your-indispensable-software-skills/Hackadayen2026-09-19T14:00:04+00:00What are Your Indispensable Software Skills?newsletter, 3D CAD, rants, cad softwarehttps://hackaday.com/wp-content/uploads/2022/01/Perfectionists.jpg?w=250https://hackaday.com/2026/09/19/using-azo-photoisomerization-to-alter-semiconductor-film-properties/Hackadayen2026-09-19T11:00:40+00:00Using Azo Photoisomerization to Alter Semiconductor Film Propertiessemiconductors, azo compound, photoisomerhttps://hackaday.com/wp-content/uploads/2026/09/sciadv.aee1510-f1.jpg?w=250https://hackaday.com/2026/09/19/emulating-memory-access-how-hard-can-it-be/Hackadayen2026-09-19T08:00:10+00:00Emulating Memory Access: How Hard Can It Be?emulation, x86-TOShttps://hackaday.com/wp-content/uploads/2026/09/tos.png?w=250https://hackaday.com/2026/09/18/the-concertina-goes-electronic/Hackadayen2026-09-19T05:00:20+00:00The Concertina Goes Electronicaccordion, load cell, concertina, Teensy 4https://hackaday.com/wp-content/uploads/2026/09/concertina-featured.jpg?w=250https://hackaday.com/2026/09/18/on-chip-debug-for-some-micropython/Hackadayen2026-09-19T02:00:47+00:00On Chip Debug for (Some) MicroPythondebugging, Visual Studio, micropython, vscodehttps://hackaday.com/wp-content/uploads/2026/09/mpdebug.png?w=250https://hackaday.com/2026/09/18/sonys-first-computer/Hackadayen2026-09-18T23:00:59+00:00Sony’s First Computersony, CP/Mhttps://hackaday.com/wp-content/uploads/2026/09/sony.png?w=250https://hackaday.com/2026/09/18/making-a-digital-music-player-for-cassette-decks/Hackadayen2026-09-18T20:00:40+00:00Making a Digital Music Player for Cassette Decksmp3, cassette adapterhttps://hackaday.com/wp-content/uploads/2026/09/mp3_cassette_adapter_jonathanrowny_youtube.jpg?w=250https://hackaday.com/2026/09/18/reconstructing-a-pin-on-a-pin-grid-array-package/Hackadayen2026-09-18T18:30:22+00:00Reconstructing a Pin on a Pin Grid Array Packagezif socket, substratehttps://hackaday.com/wp-content/uploads/2026/09/pga_destroyed_pad_bits_und_bolts_youtube.jpg?w=250https://hackaday.com/2026/09/18/hackaday-podcast-episode-387-superhuman-clocks-can-in-usb-c-and-the-joys-of-bare-metal/Hackadayen2026-09-18T16:45:35+00:00Hackaday Podcast Episode 387: Superhuman Clocks, CAN in USB-C, and the Joys of Bare MetalHackaday Podcasthttps://hackaday.com/wp-content/uploads/2016/05/microphone.jpg?w=250https://hackaday.com/2026/09/18/brain-control-your-appliance-sort-of/Hackadayen2026-09-18T15:30:32+00:00Brain Control Your Appliance, Sort Ofeeg, brainwave, emc, eog, neuro playgroundhttps://hackaday.com/wp-content/uploads/2026/09/eeg.png?w=250https://hackaday.com/2026/09/18/this-week-in-security-flock-cameras-are-old-microsoft-patches-patches-and-researchers-attack-ssh/Hackadayen2026-09-18T14:00:38+00:00This Week in Security: Flock Cameras Are Old, Microsoft Patches Patches, and Researchers attack SSHandroid, microsoft, ssh, ruby, Flock, Patch Tuesday, rubygems, nightmareclipse, revoluthttps://hackaday.com/wp-content/uploads/2016/01/darkarts.jpg?w=250