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Abstract: This paper presents a low-profile and autonomous piezoelectric energy harvesting system consisting of an extraction rectifier and a maximum power point tracking (MPPT) circuit for powering ...

Understanding what is amplitude modulation and how it works is fundamental for electronics engineering students and professionals working with radio frequency circuits ... to use nRF24L01 module with ...

Researchers at the Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Bengaluru, have developed and tested a sodium-ion-powered battery capable of hitting 80% charge in a mere 6 ...

Abstract: Microelectronic circuits are often damaged by surges. Surge protection for microelectronic circuits has some special requirements that are different than those for electrical equipment. The ...

A low-power, compact keypad module based on the STM32L010K4T6 microcontroller. This project includes a 12-button keypad interfaced with a host MCU via I2C or UART, designed to serve as a mini keyboard ...