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Open Hardware: Raspberry Pi 4 and Arduino

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  • Vulkan for the Raspberry Pi 4 with V3DV is now conformant and official | GamingOnLinux

    Great news for the Vulkan API and for fans of the Raspberry Pi 4, as the upcoming V3DV that will be part of the next Mesa release is now an official conforming driver.

    Sharing the news on the official RPi blog, guest poster Iago Toral from Igalia announced that nearly a year after being first announced, the V3DV Vulkan driver for the Raspberry Pi 4 now passes The Khronos Group's Vulkan 1.0 conformance tests and is now officially listed.

  • The smart video doorbells letting hackers into your home

                     

                       

    We tested 11 different doorbells found on eBay and Amazon, many of which had scores of 5-star reviews, were recommended as ‘Amazon’s Choice’, or on the bestseller list. One was labelled as the number one bestseller in ‘door viewers’. We found vulnerabilities with every single one.

  • Make your own virtual reality 3D Shooter

             

  • Homemade recycling rig turns plastic waste into new products

    While that plastic cup, bag, dish, or other item may have served its purpose, more than likely it could be formed into something new. With this in mind, the SOTOP-Recycling team of Manuel Maeder, Benjamin Krause, and Nadina Maeder developed an automated injection molding machine that can be built at home and is small enough to allow you to run your own recycling operation!

    [...]

    Everything is controlled by an Arduino Mega.

  • Delock MQTT-enabled power socket switches

    The included leaflet is sufficient to get started. Plugging the device into mains has it create a WiFi access point I connect to, and I can then configure it to connect to my home network. The Tasmota firmware spoke German to me all the time, and the only reason I can think of, as my browsers are all set to English, is that it was built that way for delivery here. Ronald confirms that and explains I can flash the device with an en firmware from here (I pasted the link to tasmota.bin into the firmware update page).

Raspberry Pi V3DV Is Officially Vulkan Conformant

  • Raspberry Pi V3DV Is Officially Vulkan Conformant, Lavapipe Also Nearing 1.0 Conformance

    There are two interesting bits of news today pertaining to open-source Vulkan drivers being officially conformant with the Vulkan 1.0 specification in passing the necessary Vulkan CTS tests.

    First up, Igalia and the Raspberry Pi Foundation are celebrating that their V3DV Mesa driver for Vulkan support on the Raspberry Pi 4 and newer is officially Vulkan 1.0 conformant. This Mesa Vulkan driver has been passing the Vulkan CTS and the results submitted to The Khronos Group.

    They have now approved of V3DV as being an official Vulkan 1.0 implementation as tested on the Raspberry Pi 4 Model B.

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