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Your AI Ham Radio Buddy
📰 Hackaday
📅 2026-07-18 23:00
AI chatbots are everywhere these days, and they seem to “know” about everything. But while that is a strength, it can sometimes be a weakness because it isn’t laser-focused on …read more
Calculator UI Is More Complex Than You Might Think
📰 Hackaday
📅 2026-07-18 20:00
Calculators are so ubiquitous and so familiar that they are easy to take for granted in many different ways. [lcamtuf] points out one that has probably never occurred to many …read more
ESP32-driven Roulette Wheel Could Have Used a 555, but That Didn’t have WiFi
📰 Hackaday
📅 2026-07-18 17:00
Sometimes you see a project and immediately, before going into the details, your mind throws up the old refrain: “coulda used a 555” — well, [Hulk] actually agrees when it …read more
Simple Games from a Simpler Time
📰 Hackaday
📅 2026-07-18 14:00
Modern video games are nothing short of amazing. My son and I were playing through the one of the latest Zeldas, which involve a mix of combat and puzzle-solving that’s …read more
Spidery Drone Goes Near-invisible By Spinning Really, Really Fast
📰 Hackaday
📅 2026-07-18 11:00
Researchers demonstrate that something interesting happens when a small drone with a spindly airframe spins at a high speed: it very nearly turns invisible. The spidery device is shown mounted …read more
The Terminus
📰 tedium.co
📅 2026-07-17 20:41
When a really long road ends, why don’t we do more to celebrate the staggering amount of collective work that went into it? The ancient Romans really outclassed the federal highway system on this front.
An Unusual Repair
📰 EEVblog
📅 2026-07-16 03:53
An Unusual Repair of a returned new BM786 multimeter Forum: https://www.eevblog.com/forum/repair/an-unusual-bm786-repair/
EEVblog 1760 – Today in the Dumpster (July 12th, 2026)
📰 EEVblog
📅 2026-07-16 03:50
Today in the dumpster! Forum: https://www.eevblog.com/forum/blog/eevblog-1760-today-in-the-dumpster-(july-12th-2026)/
EEVblog 1759 – ACES Hardware Meetup (Startup Hardware is Hard)
📰 EEVblog
📅 2026-07-16 03:48
The 10th ACES hardware meetup in Sydney at Engineers Australia. All talks and open mics. https://luma.com/sydney-114f 00:00 – Engineers Australia HQ 03:19 – Intro 05:42 – Cibby Pulikkaseril from Zabidou https://www.zabidou.com/ 14:42 – Matt Crott from MAKO Aero – Prototype to Pro...
EEVblog 1758 – A Greek Dumpster Tragedy
📰 EEVblog
📅 2026-07-16 03:45
A Greek Dumpster TV LED Backlight replacement Tragedy Forum: https://www.eevblog.com/forum/blog/eevblog-1758-a-greek-dumpster-tragedy/ 00:00 – Dumpster LG 4K TV backlight phosphor failure 02:34 – LED spectrum measurements 03:48 – Teardown 08:49 – LCD TV layers 09:36 – Come-a-guts...
EEVblog 1757: Sharp GF-7600 Boombox Repair PART 2 Electric Boogaloo
📰 EEVblog
📅 2026-07-16 03:40
Sharp GF-7600 Boombox Repair Part 2 Electric Boogaloo Dismantling, cleaning and fixing the dodgy mains switch contact. Forum: https://www.eevblog.com/forum/blog/eevblog-1756-57-boombox-bodge-repair/
EEVblog 1756 – Sharp 1980’s Boombox Bodge Repair
📰 EEVblog
📅 2026-07-16 03:38
Bodge repairing THE boombox of the 1980’s, the Sharp GF-7600 for a 1980’s party.
Bring Back The Kiosk
📰 tedium.co
📅 2026-07-15 12:24
With Sony clobbering the physical game market and Grand Theft Auto 6 eschewing discs entirely, it makes one long for kiosks that could make disks on demand—a model that actually once existed in the UK.
Get your ESP32 Sunny Side Up with this Solar Dev Board
📰 Hackaday
📅 2026-07-13 23:00
🤖 本文介绍了一款太阳能供电的ESP32开发板，适合多种应用场景。
Using Your Own RBMK Reactor Control Center At Home
📰 Hackaday
📅 2026-07-13 20:00
🤖 切尔诺贝利团队复刻了RBMK反应堆控制室及SKALA系统，让用户在家中获得最真实的反应堆操纵体验。
It’s A Spectrum, With An RP2350 ULA
📰 Hackaday
📅 2026-07-13 18:30
🤖 该文章介绍了一款使用RP2350芯片自制ZX Spectrum风格计算机的项目，重现了80年代8位机的复古键盘设计。
2026 Hackaday Supercon: Call for Proposals
📰 Hackaday
📅 2026-07-13 17:00
🤖 2026 Hackaday超级大会将于11月6-8日在加州帕萨迪纳举行，现正公开征集提案。
Voltmeter-Based Floating Point Calculator Does It In Style
📰 Hackaday
📅 2026-07-13 15:30
🤖 lcamtuf设计的Calcumator 2000是一款使用电压表读数的机电计算器，风格独特且精美。