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Devices and Open Hardware: Chomebox, MNT Reform, Arduino and More

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Hardware

  • ASUS Chromebox 4 features Intel Comet Lake processor, WiFi 6, up to 16GB RAM

    Chrome OS devices, be it Chromebook laptops, Chomebox mini PCs, or Chromebit PC sticks, used to be relatively low-cost devices designed to run the Chrome browser. But over the years. the versatility of the platform has increased with more powerful, yet still with low-power consumption, hardware, and improved software with support for Android apps, the Google Play Store, and even Linux programs.

    [...]

    I could not quite remember what BC 1.2 meant, and it stands for “Battery Charging 1.2” technology meant you’ll be able to charge your smartphone or other battery-powered devices faster through compatible ports.

  • How to choose a wireless protocol for home automation

    In the second article in this series, I talked about local control vs. cloud connectivity and some things to consider for your home automation setup.

    In this third article, I will discuss the underlying technology for connecting devices to Home Assistant, including the dominant protocols that smart devices use to communicate and some things to think about before purchasing smart devices.

  • MNT Reform Production Update November 2020 — MNT Research

    Shortly after the conclusion of the Crowd Supply campaign, we shipped 8 hand-built beta devices and collected some last minute feedback. Based on the feedback and our own learnings during this last test assembly phase, we further refined some aspects of the MNT Reform design.

  • uSVC Arduino VGA board – a portable and programmable retro-gaming console (crowdfunding)

    Itaca Innovation previously launched uChip, an Arduino-compatible board that has a Cortex M0+ MCU that features 0.3” spacing between rows. Now, next-hack joined Itaca Innovation to come up with an expansion board for uChip. The uChip Simple VGA Console (uSVC) Arduino based retro-gaming console is open hardware and is a programmable console. It will allow creating and playing retro “9-bit” games with standard USB controllers and keyboards.

  • Arduino Blog » Controlling a gas convection heater with a custom thermostat

    Redditor “Higgs8” had a gas convection heater that is (or was) controlled manually, but they wanted something a bit more. To accomplish this, they came up with a small Arduino-based thermostat.

    This allows you to set the desired temperature using a potentiometer, and it senses the current temperature value via a DS18B20 thermometer unit. It then adjusts the formerly manual knob with a stepper motor and custom gear reduction in response, maintaining the desired comfort level.

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