Abstract: This paper presents a wireless communication system utilizing a 433MHz RF module alongside human presence detection using a Passive Infrared (PIR) sensor. The system is designed to enable ...
URC 2026 System Acceptance Review (SAR) White House stalls release of approved US science budgets. The US Congress rejected sweeping cuts to science agencies. But the NIH, the NSF and NASA have had ...
In recent years, integrated platforms equipped with microcontrollers (with Arduino probably being the best-known brand) have been gaining popularity.
Abstract: This paper presents a 5–6 GHz RF front-end module (FEM) integrating a power amplifier (PA), a low-noise amplifier (LNA), and a T/R switch. The proposed switch enables the matching network of ...
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