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  • Tiny Little TV Runs On ESP32
    by Lewin Day on November 30, 2025 at 9:00 pm

    Few of us keep big old cathode ray tubes in the house anymore, but we can still appreciate the form factor of the classic TV. Indeed, the Tinytron from [t0mg] …read more

  • Raise Bikes to the Heavens with Humble Garage Door Opener
    by Ian Bos on November 30, 2025 at 6:00 pm

    Biking can be an incredibly rewarding hobby, but what do you do with all of your expensive pieces of metal and composite when you aren’t hitting the trails? They take …read more

  • How to Make Big Cabinets on a Small CNC Router
    by Lewin Day on November 30, 2025 at 3:00 pm

    It’s easy to build big wooden furniture if you have a massive industrial CNC router, but few of us are so lucky. However, you can still build sizable stuff with …read more

  • Magnus Effect Drone Flies, Looks Impossible
    by Bryan Cockfield on November 30, 2025 at 12:00 pm

    By now we’re all familiar with the quad-rotor design most popular among modern drones, and of course there are many variants using more or less propellers and even fixed-wing drones …read more

  • A Holographic Seven-Segment Clock
    by Lewin Day on November 30, 2025 at 9:00 am

    Seven-segment displays are one of the most ho-hum ways to display the time. They were cool for a little bit in the 70s, but by now, they’re a little bit …read more