Hackaday

Poking At The ESP32-P4 And -C6 Dies In An ESP32-P4-M3 Module

With the ESP32-P4 not having any wireless functionality and instead focusing on being a small SoC, it makes sense to combine it with a second chip that handles features like WiFi and Bluetooth.
Hackaday

Recreating Mega Man’s Mega Buster

Mega Man is a popular video game character who is perhaps most notable for having a sort of lasery-type blaster for an arm. A ...
GitHub

Timer, GPIOTE, PPI Hands On

Scope: The point of this hands-on is to learn how to use the PPI, Timer and GPIOTE peripherals. These peripherals will be used to implement a multi channel PWM feature that doesn't rely on a dedicated ...
IEEE

Phase Current Reconstruction based on Rogowski Coils Integrated on Gate Driver of SiC MOSFET Half-Bridge Module for Continuous and Discontinuous PWM Inverter Applications

Abstract: This paper seeks to explore the benefits brought by PCB-embedded Rogowski switch-current sensors integrated on the gate driver of a 1.2 kV, 300 A SiC MOSFET half-bridge module. They collect ...
IEEE

Analog PWM and Digital PWM Controller IC for DC/DC Converters

Abstract: In this paper, the chip designs of analog pulsewidth modulation (PWM) and digital PWM are developed and implemented for switching power converters. This research employed analog and digital ...
GitHub

Arduino Client for MQTT

This library provides a client for doing simple publish/subscribe messaging with a server that supports MQTT. The library cannot currently be used with hardware based on the ENC28J60 chip – such as ...