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THE SOTH JOURNAL

News from the connected home

Ideas, know-how, and a little inspiration for your connected home.

WORTH A CLOSER LOOK

News from the connected home

LR2021-SDR turns a Semtech LoRa chip into a 100 MHz to 2.74 GHz software radio and switches to the MIT licence

LR2021-SDR is an open-source project by Samuel Reynolds (SAMS0N1TE). It turns the Semtech LR2021 LoRa transceiver into a software-defined radio (SDR). On 27 October 2026 the author relicensed it under the MIT licence. The same day he merged firmware changes for transmitting at up to 1 million samples per second. CNX Software first described the pro
Oct 27, 2026
3
min read

A 2014 Samsung washer gets remote control back after Samsung dropped it, through a local SmartThings driver

The owner of a 2014 Samsung WW10H9400EW "Crystal Blue" washer has brought back remote control of the machine after Samsung ended support for its old Smart Control feature. The open-source project went up on GitHub on 24 October 2026, and the story spread after its author, McArhony, described it on Reddit. Tech sites picked it up over the following
Oct 27, 2026
3
min read

CISA corrects the fixed firmware for Eufy Omni C20 and X10 Pro robot vacuum flaws

CISA revised its advisory ICSA-26-267-02 on Eufy robot vacuums on 27 October 2026. Update A changes the affected versions and the fix. The original advisory from 24 September told owners of both the Omni C20 and the Omni X10 Pro to install version 1.6.4. The revised one gives a separate fixed version for each model and narrows which flaws affect th
Oct 27, 2026
3
min read

Linux kernel changes point to a Raspberry Pi Zero 3 W and a Raspberry Pi 4 Model A, both on the Pi 4 chip

Raspberry Pi seems to be preparing two boards it has not announced yet: a Raspberry Pi Zero 3 W and a Raspberry Pi 4 Model A. Device tree files for both were merged into Raspberry Pi's fork of the Linux kernel on 25 October 2026, in a pull request titled "Add device tree for Pi Zero 3 W and Pi 4A" from Raspberry Pi engineer Marta Momotko. Hackster.
Oct 27, 2026
3
min read

Linux Voice Assistant 1.1.17 reconnects a failed microphone, plays a sound when the assistant gives up, and lets you fix the MAC address

Linux Voice Assistant 1.1.17 was released on 27 October 2026. The project, maintained under the Open Home Foundation's OHF-Voice organization, turns a Linux computer such as a Raspberry Pi into a voice satellite for Home Assistant. It talks to Home Assistant over the ESPHome protocol, so Home Assistant sees it as an ESPHome device. Version 1.1.16 c
Oct 27, 2026
3
min read