Discover how to build a simple wireless power transfer system at home using readily available components like enameled copper wire, an LED, a 2N2222A transistor, and a 9V battery. This step-by-step ...

Build your own compact FM stereo test transmitter that generates ultra-low distortion audio and precise VHF signals using only simple CMOS logic. Perfect for learning how FM stereo works, this DIY lab ...

"Because the underlying function served by KCP's specific alleged act was judicial in nature, and because KCP did not act in absence of jurisdiction, KCP is entitled to quasi-judicial immunity as to ...

Discover a clever 1970s AM radio design that tunes MW and LW without a single coil. This vintage synchrodyne receiver uses a synchronized oscillator for surprisingly sensitive, high-quality reception ...

Abstract: An analysis of the mechanism of desensitization - or blocking - in the RF- and mixer stage of a transistorized PM/FM receiver is given, and it is shown, that noise figure degradation because ...

LILYGO T-Embed SI4732 is an ESP32-S3 development board with an AM/FM radio, a TFT display, a rotary encoder, a built-in microphone, and a microSD card slot powered through a USB-C port or LiPo battery ...

Big-bodied former Colorado Buffaloes wide receiver Javon Antonio became a UFL champion this weekend. Although he didn't record any catches, Antonio's DC Defenders defeated the Michigan Panthers in the ...

In typical fashion, Hogs' coach uses straight-forward common sense to determine who will be the top target for Taylen Green Arkansas Razorbacks wide receiver Raylen Sharpe during spring practice ...

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 ...

In 2011, Victor Saad, a secondary school teacher, decided he wanted a new career. At first, he considered getting an MBA. But when he reflected on what he really wanted from it — credibility in the ...

The Digital Radio Mondiale consortium is welcoming the announcement of a small and affordable radio receiver model that will be made in India. It will be manufactured by a local affiliate of Solar ...