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Boards and SBCs: SmartHomeBoard, Arduino and Raspberry Pi

Submitted by Roy Schestowitz on Wednesday 21st of April 2021 08:59:21 AM Filed under
Hardware
  • Business card-sized dual GbE SBC runs OpenWrt on Rockchip RK3328 SoC

    We’ve previously reported about at least two dual GbE router boards based on Rockchip RK3328 quad-core Cortex-A53 processor with namely NanoPi R2S and Orange Pi R1 Plus.

    But there’s now a third option with SmartHomeBoard Pi-R2S3328-B single board computer offered in a larger business card-sized format, equipped with 1GB DDR4, and booting OpenWrt from a MicroSD card. Debian and Ubuntu are also supported according to the manufacturer.

  • This Arduino-controlled ball launcher lets your pup play fetch for hours | Arduino Blog

    Many dog breeds require a lot of exercise and mental stimulation to be healthy and happy, but not many of us want to spend our time endlessly throwing a tennis ball. That’s why Connor Benson used an Arduino Nano to build an automatic ball launcher that is capable of keeping his pup entertained all day long.

    In this case, the Nano is being employed to sense when a ball has been dropped into the ball launcher, spin up the launcher’s motors, and then release the ball down into the spinning wheels. The board requires very little power, so this machine can run on a battery pack for a relatively long time.

  • 5 of the Best Raspberry Pi Emulators for Simulating Your Pi Experience

    When it comes to DIY IoT projects, you can’t ignore Raspberry Pi’s special capabilities. You can build a hacking station with Kali Linux or a NAS server, which is like the home version of cloud storage. In other projects, you can also use Raspberry Pi to telecast media services, control a security camera, or operate a home automation system. If you don’t own a Pi, you can get the same coding experience with an online Raspberry Pi emulator/simulator. This allows you to test out your project – no soldering skills or electronic components are required.

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