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 ...
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+ ...
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 ...
GitHub

Deej_No_OLED.ino

const int encoderPinsA[NUM_ENCODERS] = { 10, 8, 6, 4, 2 }; // Encoder A pins; any PCINT pin const int encoderPinsB[NUM_ENCODERS] = { 11, 9, 7, 5, 3 }; // Encoder B pins; arbitrary - pick any IO #ifdef ...
IEEE

Embedded System Controlled and Supervised Using LabVIEW

Abstract: This work presents the design and implementation of an embedded system controlled and supervised by LabVIEW, dedicated to precision agriculture. The system integrates various environmental ...
GitHub

Retrieval Augmented Generation (RAG) System with Hybrid Retrieval, Reranking and Local LLM

This project implements an end-to-end Retrieval Augmented Generation (RAG) system that answers user queries from a document collection using hybrid retrieval, cross-encoder reranking, and a local ...
archive

How to use rotary stepping switches

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...