In recent years, integrated platforms equipped with microcontrollers (with Arduino probably being the best-known brand) have been gaining popularity.

An approach to design custom PWM filters using a visual basic application spreadsheet automatically launch a simulation to ...

Back in 2024, Renesas first released the RA0E1, an ultra-low-power Cortex-M23 MCU designed for cost-sensitive applications, followed by the RA0E2, with ...

One of the problems with being a graffiti artist is that you have to carry around a different spray can for each color you intend to use. [Sandesh Manik] decided to solve this problem by building ...

NeuroBand is a specialized smart safety armband engineered to provide timely assistance to elderly and high-risk individuals during emergencies. Its primary goal is to mitigate the risks associated ...

Abstract: This paper presents an analysis of an LCR second-order low-pass filter capacitor to achieve a specified ripple output voltage in Buck, forward, Zeta, and Ćuk PWM DC-DC power converters for ...

A MicroPython program designed to measure the frequency of a PWM signal using the Raspberry Pi Pico's PIO (Programmable Input/Output). The program is capable of counting the number of input pulses ...

Reads temperatures from a pair of DS18B20 sensors, compares temperature difference, and adjusts speed of PWM fan based on temperature difference. Publishes temperature and other parameters to ESP-NOW ...