Toaster oven reflow projects are such a done deal that there should be nothing new in one here in 2025. Take a toaster oven, ...

Besides the pre-loaded BASIC firmware, the company claims support for LISP, UNIX v7 clone, an MP3 player, and the Raspberry Pi Pico SDK and Arduino, and a host of other programming languages. We’re ...

This is an Arduino library for HD44780 LCD display, operated in 4 bit mode over I2C bus with 8-bit I/O expander PCF8574 ...

The controller also features a 2.33-inch touchscreen display, a 10A relay, a 12V to 24V DC screw terminal ... to get started with PlatformIO + VS Code or the Arduino IDE, and the PDF schematics. We ...

Abstract: Networked switching systems, which integrate multiple subsystems controlled by switching signals, play a crucial role in modern cyber-physical applications such as industrial automation and ...

Abstract: This paper proposes a Fixed Switching Frequency Model Predictive Control (FSF-MPC) for Grid-Forming Inverters (GFIs) in microgrids. The inner voltage and current loops are implemented by ...

The folks at oomlout were tired of constantly having to rewire things, so they built a universal switch box for the Arduino. It has five potentiometers plus three switches. They’ve put together ...