Founder and CEO Sergiy Nesterenko, a former SpaceX engineer, decided to start Quilter to automate the electronics design process and help business save time and labor costs. Welcome back to The Prompt ...
ABSTRACT: Wireless Underground Sensor Networks (WUSNs) offer promising solutions for applications such as pipeline monitoring, agriculture, and border patrol, but they face significant challenges due ...
EIM Technologies' Kickstarter campaign ended on April 16, 2025, reaching ~$108,000 in pledges. The book and associated kits can now be ordered from EIM directly, with details below. EIM used ...
AI models have, within hours, created more efficient wireless chips through deep learning, but it is unclear how their 'randomly shaped' designs were produced. When you purchase through links on our ...
The first CMOS chip was created by Fairchild Semiconductor, presented at ISSCC in 1963. The logic topologies used in today’s textbooks originated in this work. P-type devices are slower than N-type by ...
Abstract: This paper presents a design of voltage-mode QPSK modulator circuit based on CMOS analog signal processing subsystems. The circuit consists of dual-output all-pass filter, analog switches ...
The circuit was designed to be able to obtain signals via amplitude modulation where the sensitivity and selectivity is fairly good. Amplitude Modulation AM – a method of emphasizing data on an ...
Abstract: This paper presents the design and simulation of a QPSK modulator (quadrature phase shift keying) based on direct carrier modulation technique with a very simple circuitry. In this design, ...
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