# USB USB (Universal Serial Bus) is a connectivity technology for computers and peripherals, with specifications including USB4, USB 3.2, and USB 2.0. This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles. ## Libreboot 20140221 release DevFeed: [Libreboot 20140221 release]() Original publisher: [Read original article]() Author: Leah Rowe Published: 2026-09-17T04:32:50.666044Z Content type: release Language: en Sources: [News about Libreboot releases and development]() Topics: [libreboot](), [boot](), [USB]() Tags: [article](), [bios](), [boot](), [canoeboot](), [coreboot](), [free-software](), [libre](), [libreboot](), [opensource](), [release](), [uefi](), [usb](), [version]() ### AI overview Libreboot 20140221 is the project's fourth release, officially supporting the ThinkPad X60 and X60s. It removes SeaBIOS, updates GRUB, fixes some USB issues, adds ISOLINUX/SYSLINUX parsing, and introduces related boot-menu and GRUB command-line changes. ### Source excerpt Article: Libreboot 20140221 release Web link: https://libreboot.org/news/libreboot20140221.html ## Do You Need a USB Wi-Fi Adapter for Raspberry Pi? DevFeed: [Do You Need a USB Wi-Fi Adapter for Raspberry Pi?]() Original publisher: [Read original article]() Author: Karen Rangi Published: 2026-09-17T02:03:01Z Content type: tutorial Language: en Sources: [RaspberryTips]() Topics: [Raspberry Pi](), [Wi-Fi](), [USB](), [Dongle]() Tags: [beginner-s-guides](), [dongle](), [pi-4](), [raspberry-pi](), [raspberry-pi-5](), [usb](), [wi-fi]() ### AI overview This guide explains when a Raspberry Pi needs a separate USB Wi-Fi adapter. Most models have built-in wireless, while boards without Wi-Fi require a dongle; adding one may also improve wireless performance. ### Source excerpt A common question when you first get a Raspberry Pi is whether you have to purchase a separate USB adapter for Wi-Fi. If so, should you get one? I'll help you figure out whether you need one and what to look for if you do. Most Raspberry Pi models have built-in wireless and don't need... ## Forge-X on the Adventurer 5M: how to ditch FlashMaker and run Klipper anyway DevFeed: [Forge-X on the Adventurer 5M: how to ditch FlashMaker and run Klipper anyway]() Original publisher: [Read original article]() Author: Shed Stack Published: 2026-09-16T19:00:00Z Content type: tutorial Language: en Sources: [Shed Stack]() Topics: [Embedded Software Dev](), [foss](), [Software](), [USB](), [GitHub](), [Network](), [screen]() Tags: [firmware](), [flashing](), [foss](), [github](), [how-to](), [network](), [screen](), [usb]() ### AI overview A tutorial for installing Forge-X, an open firmware mod that runs Klipper on the Flashforge Adventurer 5M and 5M Pro. It covers the risks, required firmware and USB drive, flashing process, networking, updates, recalibration, and OrcaSlicer setup. ### Source excerpt Forge-X is an open firmware mod that runs real Klipper on the Flashforge Adventurer 5M and 5M Pro to free you from FlashMaker. The whole install, the recalibration, and the OrcaSlicer setup. ## Raspberry Pi accessories for faster setup, debugging, and managing USB power DevFeed: [Raspberry Pi accessories for faster setup, debugging, and managing USB power]() Original publisher: [Read original article]() Author: Patrick Fromaget Published: 2026-09-16T05:00:00Z Content type: article Language: en Sources: [RaspberryTips]() Topics: [Raspberry Pi](), [USB](), [debug](), [hdmi]() Tags: [accessories](), [debug](), [install](), [kvm](), [network](), [pi-4](), [quick-tips](), [raspberry-pi](), [usb]() ### AI overview The article recommends Raspberry Pi accessories that the author finds useful in daily testing, including a KVM device for viewing and controlling the Pi from a laptop during setup and debugging, and a powered USB switch to address power issues with multiple accessories. ### Source excerpt I've tested so many accessories for RaspberryTips over the years that my closets and drawers are full of things I never use. But I also have a few ones that rarely leave my desk. They are essentials to my daily tests with Raspberry Pis. If you are looking for your next gadget, here are some... ## A puppet-themed cyberdeck built with Arduino UNO Q DevFeed: [A puppet-themed cyberdeck built with Arduino UNO Q]() Original publisher: [Read original article]() Author: Arduino Team Published: 2026-09-15T17:29:23Z Content type: article Language: en Sources: [Arduino Blog]() Topics: [Arduino](), [UNO Q](), [Bluetooth](), [USB](), [hdmi](), [webcam]() Tags: [arduino](), [bluetooth](), [creative](), [cyberdeck](), [cyberdecks](), [hdmi](), [personalization](), [puppet](), [uno-q](), [usb](), [webcam]() ### AI overview Natasha Dzurny built a portable cyberdeck around an Arduino UNO Q and designed it as an Avenue Q-style puppet. The build includes a Bluetooth keyboard and touchpad, USB battery pack, HDMI display, and a concealed USB webcam, with a fur-covered puppet head serving as the enclosure. ### Source excerpt The heart of the entire cyberdeck movement is personalization. Instead of shopping within the limits of what manufacturers deem to be marketable, cyberdeck builders can create designs that reflect their own personal tastes. But even so, most cyberdecks fit within a fairly narrow aesthetic--usually some variation of cyberpunk or cassette futurism, fitting the original Gibson [...] The post This cyberdeck is a... puppet? appeared first on Arduino Blog. ## September's Windows 11 patch needs an emergency patch of its own DevFeed: [September's Windows 11 patch needs an emergency patch of its own]() Original publisher: [Read original article]() Author: Richard Speed Published: 2026-09-15T13:33:55Z Content type: news Language: en Sources: [www.theregister.com - Articles]() Topics: [Windows 11](), [Microsoft](), [USB]() Tags: [audio](), [hyper-v](), [microsoft](), [on-prem](), [patch-tuesday](), [rdp](), [usb](), [windows-11]() ### AI overview Microsoft fixes Windows 11 problems affecting RDP and Hyper-V, but some USB audio devices remain silent. ### Source excerpt Microsoft fixes RDP and Hyper-V fallout, but some USB audio stays silent ## The 5 Best Home Office Gadgets of September 2026 DevFeed: [The 5 Best Home Office Gadgets of September 2026]() Original publisher: [Read original article]() Author: Srishti Mitra Published: 2026-09-15T11:40:11Z Content type: comparison Language: en Sources: [Yanko Design]() Topics: [Bluetooth](), [e-ink](), [USB]() Tags: [2026](), [5-best-designs](), [battery](), [best](), [deals](), [deals-gadgets-office-product-design-shop-5-best-designs-home-office-yd-design-storm-yd-selec](), [dongle](), [e-ink](), [gadgets](), [home-office](), [office](), [portable](), [product-design](), [september-2026](), [shop](), [usb](), [wireless](), [yd-design-storm](), [yd-select]() ### AI overview A comparison of five home-office gadgets selected for their practical, space-saving designs. The supplied text highlights the OrigamiSwift Mouse, a foldable Bluetooth mouse with USB-C charging and up to three months of battery life, and introduces the Inkleaf Foldable Dual-Screen E-Ink Notebook. ### Source excerpt The 5 Best Home Office Gadgets of September 2026 The home office has been redesigned more times than anyone can count. Most of those attempts involve cable management trays and monitor arms that take... ## Steam Frame Is $1059 & Comes With Standalone Half-Life: Alyx, Reservations Open Now DevFeed: [Steam Frame Is $1059 & Comes With Standalone Half-Life: Alyx, Reservations Open Now]() Original publisher: [Read original article]() Author: David Heaney Published: 2026-09-14T17:00:16Z Content type: news Language: en Sources: [UploadVR]() Topics: [Linux](), [Steam Deck](), [pc](), [Arm](), [Windows](), [USB](), [Code]() Tags: [arm](), [developers](), [headsets-tech](), [linux](), [pc](), [steam-deck](), [tech](), [usb](), [windows]() ### AI overview Valve revealed that the Steam Frame standalone VR headset starts at $1059 for the 256GB model, with a 1TB version priced at $1299, and opened reservations. It runs a VR-adapted Linux-based SteamOS, supports compatible Linux and Windows games, and includes a USB wireless dongle. Valve also announced a standalone ARM build of Half-Life: Alyx, while additional accessories are sold separately. ### Source excerpt BREAKING: Steam Frame starts at $1059 for the 256GB model and comes with standalone-capable Half-Life: Alyx. Reservations are open right now. ## A Custom Handheld Cyberdeck Rehouses an M4 Mac Mini Motherboard DevFeed: [A Custom Handheld Cyberdeck Rehouses an M4 Mac Mini Motherboard]() Original publisher: [Read original article]() Author: JC Torres Published: 2026-09-14T10:07:38Z Content type: article Language: en Sources: [Yanko Design]() Topics: [Mac Mini](), [macOS](), [touchscreen](), [USB](), [3D]() Tags: [3d](), [apple](), [cyberdeck](), [diy](), [gadgets](), [gadgets-gaming-technology-cyberdeck-diy-gaming-handheld-mac-mini-modular](), [gaming](), [gaming-handheld](), [mac-mini](), [macos](), [modular](), [technology](), [touchscreen](), [usb]() ### AI overview A builder converted an M4 Mac Mini motherboard into the core of a handheld cyberdeck. The custom 3D-printed device retains the original cooling system, runs macOS, and includes a touchscreen, keyboard, wired Joy-Con controls, and a USB hub. ### Source excerpt The Mac Mini Belongs on a Desk, This Build Runs It From Your Hands Most people who outgrow a Mac Mini just buy a bigger one. One builder went the opposite direction, gutting an M4 Mac Mini down to... ## Morse Micro Wi-Fi HaLow USB adapters add 802.11ah connectivity to PCs and routers DevFeed: [Morse Micro Wi-Fi HaLow USB adapters add 802.11ah connectivity to PCs and routers]() Original publisher: [Read original article]() Author: Debashis Das Published: 2026-09-14T09:00:51Z Content type: news Language: en Sources: [CNX Software - Embedded Systems News]() Topics: [USB](), [Network](), [Hardware](), [RISC-V](), [Linux](), [macOS](), [Windows](), [Encryption]() Tags: [802-11ah](), [connectivity](), [documentation](), [encryption](), [firmware](), [github](), [guides](), [halow](), [hardware](), [iot](), [linux](), [lpwan](), [macos](), [network](), [networks](), [risc-v](), [security](), [usb](), [wi-fi](), [wifi](), [windows](), [wireless]() ### AI overview Morse Micro has released USB-A and USB-C Wi-Fi HaLow adapters based on its MM8108 reference design. The adapters connect PCs and routers to IEEE 802.11ah networks and support Windows, Linux, and macOS. ### Source excerpt Last year, we saw Morse Micro introduce the MM8108 Wi-Fi HaLow (802.11ah) SoC with up to 43.33 Mbps throughput, along with an MM8108-RD09 USB dongle reference design, for which we had virtually no details at the time. Morse Micro has now released USB-A and USB-C Wi-Fi HaLow adapters based on that reference design. The adapters let PCs and routers connect to 802.11ah networks through USB without a dedicated expansion card and feature an external SMA antenna delivering up to 26 dBm transmit power. Wi-Fi HaLow USB network adapter specifications: SoC - Morse Micro MM8108 32-bit RISC-V Host Applications Processor (HAP) Standard - IEEE802.11ah Wi-Fi HaLow Frequency band - 850-950 MHz (Worldwide sub-1 GHz license-exempt range) Operating Modes - Access Point (AP) and Station (STA). Channel Width - 1/2/4/8 MHz Modulation - BPSK, QPSK, 16QAM, 64QAM, 256QAM. Data rate - Up to 43.3 Mbps using 256-QAM modulation at an 8 MHz bandwidth [...] The post Morse Micro Wi-Fi HaLow USB adapters add 802.11ah connectivity to PCs and routers appeared first on CNX Software - Embedded Systems News. ## JetKVM Mini - A low-cost, ESP32-P4X-based KVM with Ethernet or WiFi connectivity DevFeed: [JetKVM Mini - A low-cost, ESP32-P4X-based KVM with Ethernet or WiFi connectivity]() Original publisher: [Read original article]() Author: Jean-Luc Aufranc (CNXSoft) Published: 2026-09-14T02:03:40Z Content type: news Language: en Sources: [CNX Software - Embedded Systems News]() Topics: [Jetkvm](), [ESP32](), [Embedded Software Dev](), [Microcontroller](), [RISC-V](), [Web](), [WebRTC](), [networking](), [USB]() Tags: [4k](), [embedded-systems](), [esp-idf](), [esp32](), [esp32-p4](), [espressif](), [ethernet](), [firmware](), [freertos](), [github](), [hardware](), [hdmi](), [jetkvm](), [kvm](), [linux](), [macos](), [open-source](), [risc-v](), [soc](), [usb](), [video](), [webrtc](), [wifi](), [wifi-6]() ### AI overview JetKVM Mini is a smaller, lower-cost KVM over IP device based on the ESP32-P4X instead of Linux running on a Rockchip SoC. It provides Ethernet or WiFi connectivity, 1080p video capture, H.264 streaming over WebRTC, USB device emulation, and an information display. Its firmware uses FreeRTOS and ESP-IDF, while JetKVM OS Services add features such as 4K screen capture, shared clipboard, a guest terminal, and file transfer on compatible hosts. ### Source excerpt JetKVM Mini is a smaller, lower-cost version of the popular JetKVM KVM over IP solution. The new model features a small information display, offers Ethernet or WiFi connectivity, and supports 1080p video capture. The main under-the-hood change is that they ditched Linux on a Rockchip RV1106G3 SoC and now rely on an ESP32-P4X (ESP32-P4 version 3.x and greater) to handle video capture, H.264 encoding, USB, and other features. The largest cost saving is removing the RAM and eMMC flash required by Linux. JetKVM Mini specifications: SoC - Espressif Systems ESP32-P4X CPU Dual-core 32-bit RISC-V HP (High-performance) CPU @ up to 400 MHz with AI instruction extension and single-precision FPU Single-RISC-V LP (Low-power) MCU core @ up to 40 MHz Memory 768 KB HP L2MEM (for dual-core CPU), 32 KB LP SRAM, 8 KB TCM (for LP MCU core) 32 MB PSRAM Storage - 128 KB HP ROM, 16 KB LP ROM [...] The post JetKVM Mini - A low-cost, ESP32-P4X-based KVM with Ethernet or WiFi connectivity appeared first on CNX Software - Embedded Systems News. ## A Humorous List of Physical Alternatives to GitHub for Storing Projects DevFeed: [A Humorous List of Physical Alternatives to GitHub for Storing Projects]() Original publisher: [Read original article]() Author: Sulaiman Bah Published: 2026-09-12T12:00:11Z Content type: opinion Language: en Sources: [Atomic Object]() Topics: [GitHub](), [datacenter](), [RAID](), [USB]() Tags: [data-center](), [github](), [project-team-management](), [raid](), [storage](), [the-software-life](), [usb](), [version-control]() ### AI overview This humorous commentary proposes physical storage options as alternatives to GitHub, including a homemade 50-petabyte data center, a 64-gigabyte USB stick, and a 2-terabyte external hard drive. ### Source excerpt Every developer knows just how important it is to share work with a coworker. If you are working on a critical feature in a crunch, prompt peer reviews and instant feedback can mean the difference between a secure contract and an angry client. So it follows that when the infrastructure we rely on to work [...] The post GitHub Alternative List: Quintessential Options appeared first on Atomic Spin. ## BeOS-Inspired Haiku Now Supports Changing Audio Outputs Live, Other Improvements DevFeed: [BeOS-Inspired Haiku Now Supports Changing Audio Outputs Live, Other Improvements]() Original publisher: [Read original article]() Author: Michael Larabel Published: 2026-09-11T00:55:29Z Content type: news Language: en Sources: [Phoronix]() Topics: [Operating system](), [USB](), [cpu]() Tags: [2026](), [architectures](), [audio](), [build-system](), [cpu](), [desktop-linux](), [development](), [kernel](), [linux-benchmarking](), [linux-hardware-benchmarks](), [linux-hardware-reviews](), [linux-how-to](), [linux-performance](), [linux-server-benchmarks](), [open-source-graphics](), [os](), [phoronix](), [phoronix-test-suite](), [power-management](), [release](), [report](), [ubuntu-benchmarks](), [ubuntu-hardware](), [update](), [usb]() ### AI overview Haiku's August 2026 development report describes live audio-output switching, automatic stopping of inactive outputs, continued Bluetooth and USB audio work, power-management improvements, CPU feature-detection updates, kernel fixes, build-system updates, and progress on PowerPC and ARM64 support. ### Source excerpt In addition to August bringing the long-awaited Haiku R1 Beta 6 release, there was also a lot of development progress on this BeOS-inspired operating system too during the course of the past month... ## OpenNMC is an open replacement for expensive APC management cards DevFeed: [OpenNMC is an open replacement for expensive APC management cards]() Original publisher: [Read original article]() Author: jeff@jeffgeerling.com (Jeff Geerling) Published: 2026-09-08T16:00:00Z Content type: article Language: en Sources: [Jeff Geerling]() Topics: [Opennmc](), [Homelab](), [Hardware](), [Open Source](), [GitLab](), [Ethernet](), [USB](), [Crowd Supply](), [Reddit]() Tags: [apc](), [ethernet](), [firmware](), [gitlab](), [hardware](), [homelab](), [open-source](), [opennmc](), [sponsored](), [ups](), [usb]() ### AI overview The article tests OpenNMC, an open-source replacement for proprietary APC UPS management cards. It describes hot-pluggable installation, built-in NUT server support, Ethernet and wireless connectivity, and an initial USB-C serial setup. ### Source excerpt UPSes are typically the most boring part of your homelab, but they're important. One of their main jobs is to give servers time to shut down safely if the power goes out. Another job is to condition your power so your servers can run smoothly. To do both of those things well, you need a smart interface. And at least with APC, there are tons of older UPSes that use Network Management Cards. The one pictured below is the NMC 2, and I pulled out of my old APC Smart-UPS 2200 XL (pictured above). ## XIAO SAMD21 Plus and RP2040 Plus USB-C boards get additional GPIO pins, integrated Li-ion battery management DevFeed: [XIAO SAMD21 Plus and RP2040 Plus USB-C boards get additional GPIO pins, integrated Li-ion battery management]() Original publisher: [Read original article]() Author: Jean-Luc Aufranc (CNXSoft) Published: 2026-09-07T01:07:22Z Content type: news Language: en Sources: [CNX Software - Embedded Systems News]() Topics: [Embedded Systems](), [Microcontroller](), [USB](), [Raspberry Pi]() Tags: [arm](), [atmel-samd](), [battery](), [boot](), [circuitpython](), [development-board](), [embedded-systems](), [gpio](), [hardware](), [i2c](), [led](), [mcu](), [micropython](), [raspberry-pi](), [rust](), [seeed-studio](), [software](), [usb](), [zephyr](), [zephyr-os]() ### AI overview Seeed Studio has expanded its XIAO Plus Series with the XIAO SAMD21 Plus and XIAO RP2040 Plus USB-C boards. The boards retain the existing form factor while adding GPIO pins and integrated Li-ion battery management, and support several embedded development platforms. ### Source excerpt Seeed Studio has expanded its XIAO Plus Series introduced in 2025, with the XIAO SAMD21 Plus and XIAO RP2040 Plus USB-C boards adding several GPIOs and integrated Li-ion battery management to the XIAO (SAMD21) and XIAO RP2040, launched in 2020 and 2021, respectively, while keeping the same form factor. XIAO SAMD21 Plus Specifications: MCU - Microchip SAMD21G18 Arm Cortex-M0+ microcontroller at up to 48MHz with 256KB Flash,32KB SRAM USB - 1x USB Type-C port for power and programming Expansion I/Os 2x 7-pin "legacy" headers with 11x analog inputs, 11x digital I/Os, 1x DAC, SPI, UART, and I2C Castellated holes and pads with 16x digital I/Os, I2C,and I2S 3.3V I/O voltage (not 5V tolerant) Misc Reset and Boot buttons RGB LED Charge LED Power Supply 5V via USB-C port Pads for battery On-board PMIC Dimensions - 23.5x17.5 mm Temperature Range - -40°C ~ 85°C The upgraded variant of the XIAO SAMD21 [...] The post XIAO SAMD21 Plus and RP2040 Plus USB-C boards get additional GPIO pins, integrated Li-ion battery management appeared first on CNX Software - Embedded Systems News. ## I Tested the Best Wi-Fi Adapters for Raspberry Pi DevFeed: [I Tested the Best Wi-Fi Adapters for Raspberry Pi]() Original publisher: [Read original article]() Author: Patrick Fromaget Published: 2026-09-05T05:00:00Z Content type: comparison Language: en Sources: [RaspberryTips]() Topics: [Hardware](), [USB](), [Linux]() Tags: [comparison](), [cost](), [hardware](), [inspiration](), [linux](), [raspberry-pi](), [raspberry-pi-5](), [router](), [speed]() ### AI overview A hands-on comparison of USB Wi-Fi adapters for Raspberry Pi, evaluating speed, signal strength, stability, Linux support, cost, and bulk against the Raspberry Pi 5's built-in Wi-Fi. The article highlights the BrosTrend AXE3000 as the best overall option, the TP-Link Archer T3U Plus as the best value, and notes that Raspberry Pi 5 users may not need an external adapter. ### Source excerpt Over the years, I've mostly used the default Wi-Fi on my Raspberry Pis, and it's good enough for most projects. But when you start putting the Pi in a case, moving it from the router, or using a fancy Wi-Fi access point that can handle faster speeds, it makes sense to look into better solutions.... ## Artery AT32F406 and AT32F408 Cortex-M4F MCUs feature optional high-speed USB OTG PHY DevFeed: [Artery AT32F406 and AT32F408 Cortex-M4F MCUs feature optional high-speed USB OTG PHY]() Original publisher: [Read original article]() Author: Debashis Das Published: 2026-09-03T09:40:39Z Content type: news Language: en Sources: [CNX Software - Embedded Systems News]() Topics: [Microcontroller](), [Embedded Systems](), [Arm](), [USB](), [Internet of things](), [cpu](), [Hardware]() Tags: [arm](), [boot](), [bootloader](), [c-c-plus-plus](), [cortex-m4](), [cpu](), [development-board](), [embedded](), [embedded-systems](), [hardware](), [industrial](), [iot](), [mcu](), [microcontrollers](), [processors](), [specifications](), [usb]() ### AI overview The article describes Artery Technology's AT32F406 and AT32F408 Arm Cortex-M4F microcontrollers, which run at up to 216 MHz. The AT32F408 adds USB 2.0 OTG High-Speed support with an integrated PHY, while both devices provide DSP and floating-point capabilities, configurable memory options, QSPI, and a range of digital and analog peripherals. ### Source excerpt Artery Technology AT32F406 and AT32F408 are two new Arm Cortex-M4F MCUs running at up to 216 MHz, with the F408 adding USB OTG High-Speed and an integrated PHY for industrial automation, IoT, USB accessories, and gaming peripherals. The AT32F406/F408 series both offer DSP instructions and a floating-point unit (FPU), integrate up to 512 KB Flash and 192 KB SRAM, and a 4 KB OTP memory for critical data and parameters. The microcontrollers also offer a QSPI interface for external Flash or RAM expansion, and a range of digital and analog peripheral interfaces. Artery AT32F406/AT32F408 specifications: MCU - 32-bit Arm Cortex-M4F CPU up to 216 MHz; also features Memory Protection Unit (MPU) and DSP instructions Memory/Storage 128 KB to 192 KB SRAM 256 KB to 512 KB Flash memory 26 KB boot memory (configurable as a bootloader or general instruction/data memory) 4 KB OTP (one-time programmable) memory QSPI interface for external SPI [...] The post Artery AT32F406 and AT32F408 Cortex-M4F MCUs feature optional high-speed USB OTG PHY appeared first on CNX Software - Embedded Systems News. ## Steam Link for Quest Adds Wired USB-C Streaming in Public Beta DevFeed: [Steam Link for Quest Adds Wired USB-C Streaming in Public Beta]() Original publisher: [Read original article]() Author: Scott Hayden Published: 2026-09-03T09:15:17Z Content type: news Language: en Sources: [Road to VR]() Topics: [Streaming](), [USB](), [pc](), [Latency](), [Wi-Fi](), [Windows](), [Nvidia]() Tags: [latency](), [nvidia](), [pc](), [pc-vr-news-reviews](), [streaming](), [update](), [usb](), [wi-fi](), [windows](), [xr-industry-news]() ### AI overview Valve's Steam Link PC VR streaming app for Quest has added initial wired USB streaming in public beta. The feature requires beta participation in the Quest app, SteamVR, and the Steam Client, and the update also includes latency and framerate fixes. ### Source excerpt Valve has pushed an update to the Steam Link PC VR streaming app on Quest that finally includes the ability to play games via wired connection. As first spotted by data miner and serial leaker 'Luna' (via UploadVR), Valve's Steam Link app for Quest rolled out its 2.17.8 public beta update, finally bringing support for [...] The post Steam Link for Quest Adds Wired USB-C Streaming in Public Beta appeared first on Road to VR. ## Steam Link's Latest Public Beta Adds Wired USB Support On Quest Headsets DevFeed: [Steam Link's Latest Public Beta Adds Wired USB Support On Quest Headsets]() Original publisher: [Read original article]() Author: Luna Published: 2026-09-02T21:56:06Z Content type: news Language: en Sources: [UploadVR]() Topics: [Streaming](), [USB](), [pc](), [Android](), [Meta]() Tags: [android](), [beta-channel](), [meta](), [pc](), [release](), [streaming](), [usb](), [vr-apps]() ### AI overview The latest public beta of Valve's Steam Link for Quest adds wired USB PC streaming. The feature uses Android USB networking and requires approved system permission, but testing found that Wi-Fi discovery may still be required, suggesting the implementation is incomplete. ### Source excerpt Following Virtual Desktop's implementation of the feature, the latest Public Beta release for Valve's Steam Link on Quest adds support for wired USB PC streaming. ## FanX Drive X3 Review/Preview - A $99 USB Dongle to Turn an Old PC into a NAS? DevFeed: [FanX Drive X3 Review/Preview - A $99 USB Dongle to Turn an Old PC into a NAS?]() Original publisher: [Read original article]() Author: Rob Andrews Published: 2026-09-02T16:00:42Z Content type: comparison Language: en Sources: [NAS Compares]() Topics: [USB](), [pc]() Tags: [crowdfunding](), [diy-nas](), [docker-nas](), [fanx](), [fanx-drive-x3](), [fanxiang](), [gadgets](), [home-lab](), [jellyfin-nas](), [mobile-backup](), [nas](), [nas-accessories](), [nas-news](), [network-attached-storage-nas](), [news](), [news-2026](), [pc-to-nas](), [private-cloud](), [remote-access](), [review](), [uncategorised](), [usb](), [usb-nas]() ### AI overview A hands-on preview examines whether the FanX Drive X3, a small USB device and software layer, can make an older PC function like a NAS without requiring expertise in TrueNAS, Linux permissions, Docker Compose, or remote access. ### Source excerpt The FanX Drive X3 is one of those odd little storage gadgets that immediately raises a useful question: can a small USB device and a software layer turn an older PC into something NAS-like without asking the owner to learn TrueNAS, Linux permissions, Docker compose files or remote access plumbing? In our hands-on preview, the [...] ## GPIBee (UsbGpib V3) USB-to-GPIB adapter gains Ethernet (PoE), but launches as closed-source hardware DevFeed: [GPIBee (UsbGpib V3) USB-to-GPIB adapter gains Ethernet (PoE), but launches as closed-source hardware]() Original publisher: [Read original article]() Author: Jean-Luc Aufranc (CNXSoft) Published: 2026-09-02T10:13:55Z Content type: news Language: en Sources: [CNX Software - Embedded Systems News]() Topics: [Ethernet](), [Hardware](), [USB](), [Embedded Systems](), [Open Source]() Tags: [electronics](), [embedded-systems](), [ethernet](), [firmware](), [hardware](), [linux](), [oscilloscope](), [poe](), [tools](), [usb](), [video]() ### AI overview XyphroLabs' GPIBee, formerly UsbGpib V3, is a USB-to-GPIB adapter that adds Ethernet with PoE, faster USB 2.0 connectivity, and web-based instrument front ends. Unlike the earlier UsbGpib V1 and V2 products, GPIBee launches as closed-source hardware. ### Source excerpt Last December, we wrote about XyphroLabs's UsbGpib open-source hardware, affordable, and portable USB-to-GPIB adapter designed for legacy GPIB/IEEE-488 instruments and offering modern hardware and software. At the time, the UsbGpib V3 was also in the works with Ethernet (PoE) support, and the good news is that it's now available, but named GPIBee. The less good news is that while V1 and V2 were both open-source hardware products (and still are), the GPIBee has been released as closed-source hardware for reasons we'll explain below. GPIBee specifications: Microcontroller - Not disclosed. But not the Microchip ATMega32U4 8-bit AVR MCU found in V2 since its USB interface is limited to 12 Mbps Host interfaces USB 2.0 (480 Mbps) Type-C port with support for four modes Full USBTMC (USB Test and Measurement Class) VXI-11 over USB-Ethernet (CDC NCM) linux-gpib native interface Prologix-compatible (++ commands) via CDC UART (virtual COM port) 10/100Mbps Ethernet RJ45 port [...] The post GPIBee (UsbGpib V3) USB-to-GPIB adapter gains Ethernet (PoE), but launches as closed-source hardware appeared first on CNX Software - Embedded Systems News. ## Circuit Valley CHC5 - A modular USB, HDMI, and Ethernet camera system (Crowdfunding) DevFeed: [Circuit Valley CHC5 - A modular USB, HDMI, and Ethernet camera system (Crowdfunding)]() Original publisher: [Read original article]() Author: Jean-Luc Aufranc (CNXSoft) Published: 2026-09-02T07:25:10Z Content type: news Language: en Sources: [CNX Software - Embedded Systems News]() Topics: [webcam](), [Hardware](), [USB](), [hdmi](), [Ethernet](), [SOC](), [Embedded Systems](), [Linux](), [SDK](), [Open Source]() Tags: [arm](), [buildroot](), [c-c-plus-plus](), [camera](), [computer-vision](), [edge-ai](), [embedded-systems](), [ethernet](), [fpga](), [hardware](), [hdmi](), [kickstarter](), [linux](), [open-source](), [poe](), [sdk](), [soc](), [usb](), [video](), [xilinx-zynq]() ### AI overview CNX Software reports on Circuit Valley's CHC5, a modular camera system built around an AMD/Xilinx Zynq-7020 SoC FPGA. It supports interchangeable sensor and lens configurations, USB, HDMI, and Gigabit Ethernet interfaces, and image-processing and machine-vision workloads. ### Source excerpt Circuit Valley's CHC5 is a modular camera system based on a Core board powered by an AMD/Xilinx Zynq-7020 SoC FPGA, a range of interface boards with USB, HDMI, or Ethernet (PoE), various sensor boards, and a metal enclosure. The solution can be customized with different lens objectives and different sensors with MIPI D-PHY, LVDS, Sub-LVDS, Low Voltage LVDS, or SLVS interfaces. The Zynq-7020's Cortex-A9 cores can handle complex tasks, while the FPGA fabric takes care of high-speed calculation and correction on the image, and can also be leveraged for AI/machine-vision-specific algorithms or complex low-latency hardware acceleration. CHC5 specifications: Core board SoC - Xilinx AMD Zynq-7020 SoC FPGA CPU - Dual-core Arm Cortex-A9 processor FPGA - 85K logic cells, 4.9Mb Block RAM, 220 DSP slices System Memory - 1GB DDR3 Storage 1 Gbit flash memory MicroSD card slot ISP - Full-fledged ISP implemented on FPGA fabric Multiple interface boards with 10Gbps [...] The post Circuit Valley CHC5 - A modular USB, HDMI, and Ethernet camera system (Crowdfunding) appeared first on CNX Software - Embedded Systems News. ## Orange Pi Zero 4 - Compact Allwinner A733 SBC offers HDMI, USB-C DP, GbE, WiFI 6, PCIe FFC connector for $26.5 and up DevFeed: [Orange Pi Zero 4 - Compact Allwinner A733 SBC offers HDMI, USB-C DP, GbE, WiFI 6, PCIe FFC connector for $26.5 and up]() Original publisher: [Read original article]() Author: Jean-Luc Aufranc (CNXSoft) Published: 2026-08-31T07:13:46Z Content type: news Language: en Sources: [CNX Software - Embedded Systems News]() Topics: [Embedded Systems](), [SOC](), [Arm](), [cpu](), [wifi 6](), [GPU](), [Bluetooth](), [RISC-V](), [hdmi](), [USB](), [Ethernet](), [OpenGL]() Tags: [allwinner](), [allwinner-a-series](), [android](), [arm](), [armbian](), [bluetooth](), [cortex-a55](), [cpu](), [debian](), [embedded-systems](), [gigabit-ethernet](), [gpu](), [h-264](), [hardware](), [hdmi](), [linux](), [npu](), [opencl](), [orange-pi](), [pcie](), [single-board-computer](), [specifications](), [ubuntu](), [usb](), [vp9](), [vulkan](), [wifi-6]() ### AI overview The Orange Pi Zero 4 is a compact single-board computer based on the Allwinner A733, with up to 8GB of memory, eMMC or UFS storage support, mini HDMI, USB-C DisplayPort, Gigabit Ethernet, Wi-Fi 6, Bluetooth 5.4, camera interfaces, GPIO, and a PCIe FFC connector. The article lists its specifications, planned operating-system images, and expected Armbian support. ### Source excerpt Orange Pi Zero 4 is an affordable yet feature-rich Allwinner A733 single board computer (SBC) with up to 8GB RAM, eMMC/UFS storage footprint, a microSD card slot, and plenty of I/Os. The board packs mini HDMI and USB-C DisplayPort, Gigabit Ethernet, WiFi 6 and Bluetooth 5.4, two MIPI CSI camera connectors, a Raspberry Pi-style PCIe FFC connector, and two GPIO headers into a compact 55x50mm form factor. Orange Pi Zero 4 specifications: SoC - Allwinner A733 CPU Dual-core Arm Cortex-A76 @ up to 2.00 GHz Hexa-core Arm Cortex-A55 @ up to 1.79 GHz Single-core RISC-V E902 real-time core up to 200 MHz GPU - Imagination Technologies BXM-4-64 MC1 GPU with support for OpenGL ES 3.2, Vulkan 1.3, OpenCL 3.0 VPU 8Kp24 H.265/VP9/AVS2 decoding 4Kp30 H.265/H.264 encoding AI accelerator - 3 TOPS NPU System Memory - 1GB, 2GB, 4GB, 6GB, or 8GB LPDDR5/LPDDR4/LPDDR4x; note: 16GB is also listed in the specs, [...] The post Orange Pi Zero 4 - Compact Allwinner A733 SBC offers HDMI, USB-C DP, GbE, WiFI 6, PCIe FFC connector for $26.5 and up appeared first on CNX Software - Embedded Systems News. ## \[GSoC 2026\] Modernizing Haiku's Bluetooth stack: Implementing support for HFP profile - Progress Report DevFeed: [\[GSoC 2026\] Modernizing Haiku's Bluetooth stack: Implementing support for HFP profile - Progress Report]() Original publisher: [Read original article]() Author: vighnesh-sawant Published: 2026-08-21T18:04:07Z Content type: article Language: en Sources: [Haiku Project]() Topics: [Bluetooth](), [Protocol (disambiguation)](), [implementation](), [bug](), [USB]() Tags: [bluetooth](), [bug-fixes](), [gsoc](), [haiku](), [implementation](), [progress-report](), [software](), [usb]() ### AI overview This GSoC 2026 progress report describes work modernizing Haiku's Bluetooth stack for the Hands-Free Profile (HFP). It covers RFCOMM implementation, xHCI improvements, Bluetooth stack and media fixes, HFP session functionality, and a Bluetooth SCO Media Kit add-on. RFCOMM and SCO are nearly ready for merging, while HFP still needs to be split, reviewed, and prepared for merging. ### Source excerpt Introduction The goal of this post is to document the changes I made during the GSoC period and the current state of the project. I would also like to thank waddlesplash for his continued support throughout the project. Progress So Far RFCOMM Protocol RFCOMM is now almost ready to be merged. It acts as the control channel required by HFP. The implementation includes: RFCOMM socket addressing and connection management DLCI multiplexing over a shared L2CAP connection SABM, UA, DM, DISC, and UIH frame handling MCC commands Credit-based flow control USB and xHCI Improvements During implementation, I found that the xHCI driver assumed all isochronous packets had the same size, which is not always true. The xHCI driver now supports variable-length isochronous packets and processes completed transfers in FIFO order instead of LIFO order. Bug Fixes A part of this period was spent fixing issues in the existing Bluetooth stack. The main fixes include: Correcting ACL packet splitting when packets exceed the L2CAP MTU. Holding socket references while working on them. Related changes include the L2CAP refactor,send-status fix, socket lifetime changes, and MTU packet fix Media Stack Fixes While working on Bluetooth audio integration, I found some bugs in the media stack. After initial work, waddlesplash took over these changes and implemented the actual changes. The improvements landed in the media auto-stop change and the live output reconnection change. Hands-Free Profile The first pass for HFP is done. It includes: Hands-Free service discovery through SDP. HFP session management. Basic AT-command parsing. The implementation is functional but work is needed to split the changes, getting it reviewed and making it merge ready. Bluetooth SCO Media Add-on The Bluetooth SCO Media Kit add-on has also been implemented. It discovers Bluetooth audio devices, exposes them through the Media Kit, and creates media nodes for headset playback and capture. It includes: Bluetooth headset disco [Next page]()