XDA Developers on MSN

I saved my Home Assistant setup by building my own Bluetooth dongle with an nRF52840

My new server didn't have a Bluetooth adapter I could pass through to my virtual machine, so I built my own instead.
IEEE

A Simple LTE-R Resource Allocation Scheme for Relay-Assisted Railway Communications

Abstract: In this paper, we consider a multi-carrier railway communication scenario, where each train wagon is equipped with a single cooperative relay for quality of service (QoS) enhancement. For a ...
My MotherLode

Beginner Radio Class – Learn basic radio communications

THIS IS A FREE CLASS, Limited to the first 25 people. Learn basic radio communications skills with a focus on the General Mobile Radio Service, Family Radio Service and Ham Radio (GMRS/FRS/HAM). Hands ...
tfn

Communication must be prioritised as a basic human right say campaigners

Organisations and campaigners staged a gathering outside the Scotttish Parliament to highlight legislative failure to support those with extra communication needs. More than 200 organisations and ...
GitHub

Arduino library that ports TensorFlow Lite Micro to the ESP32-S3. Provides a very basic API for abstracting some of the TFLite c-specific references and nuances.

The Minimal example gives a quick overview for the implementation of TFLiteMicro_ArduinoESP32S3 into a sketch. Below are all the steps nescessary to go from data to a TensorFlow model to a TFLite ...
GitHub

Regression bug with LD2410C UART communication on GPIO1/3 pins on ESP32

I've encountered a regression bug after updating my ESP32 device from ESPHome version 2025.7.5 to 2025.8.x. My device, which uses an LD2410C sensor, stopped working correctly after the update. TX of ...