CNX Software

Open-source hardware DAB+ receiver combines ESP32 SoC with Skyworks SI4684 digital radio chip

When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...
Machine Design

Linear Encoder Showdown: Wired vs. Wireless Read Heads

Linear guideways with built-in encoders are transforming precision motion systems by combining guidance and feedback in one ...
Hackaday

Python Comes To The Arduino Uno Q

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, ...
EDN

Give bare-metal multicore processing a try

Multicore processing boosts performance and energy efficiency in many coding situations. Bare-metal algorithms further ...
Radio World

Barix Extends Transport Options for Multi-Engine IP Encoder

Barix will unveil its latest Instreamer and Exstreamer devices for AoIP transport at the upcoming NAB Show. The manufacturer ...
Hackaday

Implementing PCIe Over Fiber Using SFP Modules

Although we can already buy commercial transceiver solutions that allow us to use PCIe devices like GPUs outside of a PC, ...
IEEE

FPGA Design and Implementation of BCH Encoders and Decoders Using Pipelined Architecture for High Throughput Applications

This paper presents the design and FPGA implementation of a high-throughput BCH (n,k) encoder and decoder using a fully pipelined architecture. Unlike conventional designs based on finite state ...