IEEE

Gap Waveguide-Based MMIC Packaging Solutions for Compact RF Front-End Modules at 100 GHz

Abstract: This paper presents two innovative packaging techniques for Monolithic Microwave Integrated Circuits (MMICs) designed for multilayer waveguide-based antennas operating near 100 GHz. The ...
GitHub

Wi‑Fi & Sub‑GHz GPIO Module for Flipper Zero

The module is designed to be as compact as possible, with replaceable antennas and the ability to remain permanently installed in the port. Two micro switches allow you to activate or deactivate the ...
digitalcameraworld

It doesn't bother me that Canon's RF 45mm f/1.2 lens doesn't have a red ring – this is why it's no problem

Have I pined for L-series quality from my RF 35mm f/1.8? Absolutely not! Here's why you shouldn't worry about the Canon RF 45mm f/1.2 When you purchase through links on our site, we may earn an ...
IEEE

Decentralized Energy Consumption Monitoring RF Communication-Enabled Modules for Offline Buildings Connected to Cloud

Abstract: This paper presents a novel approach to energy consumption monitoring and management in remote, off-grid locations where internet connectivity may be limited. The proposed system employs ...
GitHub

Arduino Nano Si5351 VFO Sketch TunaTinS_v2.3.1 with 10 MHz Calibration and Keyer

Arduino Nano sketch for for Si5351 VFO and Bob Fontana AK3Y's Tuna Tin S QRPp CW Transmitter This Arduino Nano Si5351 VFO code designed for the Tuna Tin S, a low power amateur radio radiotelegraphy ...