Hackaday

TinyCore Board Teaches Core Microcontroller Concepts

Looking for an educational microcontroller board to get you or a loved one into electronics? Consider the tinyCore – a small ...
GitHub

A Simple Arduino Bluetooth Music Receiver and Sender for the ESP32

The ESP32 is a microcontroller that provides an API for Bluetooth A2DP which can be used to receive sound data e.g. from your Mobile Phone and makes it available via a callback method. The output is a ...
IEEE

Impact Study of Commutation and Diode Open Circuits on the Excitation Capacity of WRSGs Based on a System-Level Semiphysical Crosslinking Test

Abstract: Wound-rotor synchronous generators (WRSGs) are the main structures used in aircraft power systems. As a key component of WRSGs for realizing brushless commutation, rotary rectifiers (RRs) ...
GitHub

Code for ESP32 fan-controller with custom printed circuit board using the Arduino IDE.

This code may be useful to paruse for ideas or or for adapting to your own ESP32 hardware project. Over-the-air WiFi firmware updates are supported. It is for a custom PCB I ordered using EasyEDA upon ...
IEEE

Carbon Nanotube Schottky Diode With Broadband Nonlinear Equivalent Circuit Model for Millimeter-Wave Frequency Multiplication

Abstract: This letter presents a nonlinear model for carbon nanotube (CNT) Schottky diodes, integrating dc, small-signal, and large-signal parameters. A broadband equivalent model, spanning dc to 110 ...
MusicRadar

“I’ve always loved this kind of hard-clipping circuit as it’s really responsive to playing dynamics”: Great Eastern FX finds stash of super-rare NOS germanium diodes ...

Great Eastern FX has unveiled the latest limited edition stompbox in its Obsolete Devices series, and it is a distortion pedal inspired by the iconic hard-clipping performance of the MXR Distortion+ ...