Hacker News with Generative AI: Wireless

10-cent RISC-V MCU features 2.4GHz wireless, Bluetooth LE 5.0, USB 2.0 (cnx-software.com)
Patrick Yang, CTO at WCH, has recently unveiled the CH570 RISC-V SoC with 2.4GHz wireless and USB 2.0 (host & device) as an upgrade to the popular CH32V003 general-purpose RISC-V MCU with more features at the same low price (10 cents).
Nordic Semiconductor's Free Bluetooth Low Energy Course (nordicsemi.com)
The Bluetooth Low Energy Fundamentals course is an online, self-paced course that focuses on teaching the basics of Bluetooth LE using Nordic Semiconductor devices (nRF54, nRF53, and nRF52 Series).
The first wi-fi earbuds are here (whathifi.com)
Linux’s Sole Wireless/WiFi Driver Maintainer Is Stepping Down (phoronix.com)
Days after a DRM driver developer orphaned his drivers due to health reasons in stepping down, the sole maintainer at large of the Linux wireless (WiFi) drivers is stepping down and without any immediate replacement.
Ergo S-1 – An open-source ergonomic wireless keyboard (github.com/wizarddata)
The Ergo S-1 is a fully wireless, split ergonomic keyboard that is compatible with cherry/gateron switches and cherry/oem/dcs keycaps. It runs on the fantastic ZMK firmware.
OpenWRT MACsec (802.1AE) with 802.1X (EAPOL) key management with wpa_supplicant (openwrt.org)