CNX Software

VU GPSDR – A low-cost GPS-disciplined SDR expansion board for the Vivid Unit RK3399 touchscreen SBC

UUGear's VU GPSDR is a low-cost GPS-disciplined SDR expansion board designed specifically for the Vivid Unit, a palm-sized ...
Hackaday

Storing Image Data As Analog Audio

Ham radio operators may be familiar with slow-scan television (SSTV) where an image is sent out over the airwaves to be received, decoded, and displayed on a computer monitor by other radio ...
IEEE

RF-Based UAV Detection and Identification Enhanced by Machine Learning Approach

Abstract: This paper introduces the design and implementation of an RF-based system for detecting non-cooperating unmanned aerial vehicles (UAVs). The system comprises an RF module, an automated Pan ...
GitHub

ESP8266 WiFi Analog Clock

This project uses an WEMOS D1 Mini ESP8266 module and an Arduino sketch to connect to a NTP (Network Time Protocol) server to automatically retrieve and display the local time on a inexpensive analog ...
IEEE

Novel approach for characterization of MMIC based modules using RF Probe station

Abstract: In this article a method for characterization of Microwave Integrated Circuits (MICs) & Monolithic Microwave Integrated Circuits (MMICs) using RF Probe station is presented. Detailed ...