This project combines an Arduino-based hardware controller with a Python-based software synthesizer to create a vintage-styled frequency visualization and sound generation system. The interface mimics ...

It’s always a pleasure to find a hardware hacker who you haven’t seen before, and page back through their work. [Bettina Neumryr]’s niche comes in building projects from old electronics magazines, and ...

The CatGenie is an amazing device to watch in action, basically a self-cleaning litter box for cats that even does away with the need to replace the litter. It’s comparable to what the indoor flush ...

This displays an oscilloscope screen on a 0.96-inch 80x160 LCD. The settings are controled by the 5 direction switch. It contains Pulse Generator, DDS Function Generator.

Selecting a benchtop function generator for your everyday use is very important. You want to be sure it produces the signal types that you need for your tests without introducing unwanted jitters, ...

Abstract: The learning of multi-frequency signals, such as modulated signals or noise-distorted signals, is usually done with the help of simulation. However, not all of the signals generated by a ...

The possibility of creating a frequency-tunable function generator with rectangular and triangular pulses of constant amplitude and electronic synchronous control of equivalent capacitances in the ...

A description of a four-phase RC oscillator of a sinusoidal and rectangular shape is given. A triangular-shaped signal is obtained by the counterphase addition of half-waves of sinusoidal signals ...

In a previous article, we looked at connecting various kinds of Arduino hardware to your Mac. Here's how to get started programming on them to create your own projects. In order to program your ...

Abstract: The paper presents the comparison of random number generator function provided by Arduino and Trivium algorithm. The Trivium algorithm will be evaluated regarding its capability to produce ...