3 separate arrays are generated containing notes (frequencies), velocities (on and off) and note durations (in ms) for the given midi file.\nThe generated velocity only indicate note on and off due to ...

There are ways to use Arduino as TTL converter. For instance, you can remove Atmel chip from your board (if it's not soldered) or connect RST to GND. However none of that has worked for me to connect ...

The paper presents a buck converter controlled with microcontroller integrated on Arduino Uno board. The control is implemented by use of PI controller embedded on Arduino Uno board. Open loop control ...

The ATMega328 microcontroller as mounted on the Arduino UNO board has a 10-bit AD converter. Let’s use its function analogRead to measure some voltages with. How can we improve the accuracy of the ...

This paper presents the low-cost power converter learning kit for power electronics lab in the undergraduate electrical engineering course. This paper also examines the learning outcome of an Arduino ...

After some research, it was determined that it would be relatively simple to have an Arduino convert incoming serial data into a parallel output to the printer.

The RP2350 Metro Line development board from Adafruit is engineered for high-performance embedded projects, combining the ...

Arduino enthusiasts searching for an isolated USB to UART converter specifically designed for the Arduino Pro mini may be interested in a new piece of hardware created by Simone based in Italy ...

When working on my first real robot, a BB-8 droid, I stumbled when designing a board to convert varying polarities from an RC receiver board into positive voltages only for an Arduino.

In this article I make a simple pure sine wave inverter circuit using Arduino, and explain the working principle of the circuit.