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 ...
CNET

Do You Need a Blender, Food Processor and Stand Mixer?

The right kitchen mixer makes cooking, baking and snacking a breeze. Here's a guide to the three most popular types and what each one does best. Pamela is a freelance food and travel writer based in ...
digitalcameraworld

Canon just fixed a major flaw in the RF lineup. The RF 7-14mm is the brand’s widest lens yet – but that’s not the only reason why I’m floored by the quirky new Fisheye zoom

Canon is re-imagining its beloved 15-year-old DSLR fisheye zoom for mirrorless. The Canon RF 7-14mm f/2.8-3.5L Fisheye STM brings a first-party fisheye to the RF mount, filling in a longstanding ...
IEEE

Tutorial: Role of Current-Mode Passive Mixers and N-Path Filters in RF Receivers

Abstract: Modern multimode sub-6GHz receivers heavily employ current-mode passive mixers and N-path filters to simultaneously satisfy the noise requirements and deal with large in-band and out-of-band ...
Lock Haven

Seven best hand mixers, according to expert testing

PHOTO VIA GOOD HOUSE KEEPING Good House Keeping provided information about the seven best hand mixers according to expert testers. We mixed lots of dough and whipped up heavy cream and egg whites to ...