If you’ve ever heard the sound of an aircraft passing overhead and looked at an online plane tracker to try and figure out ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...

This is an RDA5807 based FM stereo radio module. This module is designed to replace old, low-voltage, analog FM stereo receiver modules. Like many digital receivers, this module also got auto scanning ...

There are many different ways to evolve a Pokemon in Pokemon GO, one of them being through the use of Lure Modules. Typically, these items are used to attract Pokemon to a PokeStop for a short time.

While soundbars have evolved over the years and can provide a convenient solution to better TV sound, nothing beats a good Audio/Video Receiver (AVR) or A/V separates with a discrete set of surround ...

Infrared spectroscopy (IR spectroscopy) is an optical technique that detects molecular bond vibrations and rotations upon absorption of infrared light. Because different chemical functional groups ...

Carla Tardi is a technical editor and digital content producer with 25+ years of experience at top-tier investment banks and money-management firms. Thomas J Catalano is a CFP and Registered ...

Abstract: Impulse radio ultrawideband (IR-UWB) technology uses narrow pulses with nanosecond widths to estimate time of flight and angle of arrival (AOA), offering superior spatial resolution and ...

Abstract: In this paper, the technology of through silicon via (TSV) is applied to radio frequency (RF) receiver module. A grounded coplanar waveguide (GCPW) with TSV is proposed, through the ...