Power 2 sonars with 5v and gnd it The code use 1 pin for both trigger and echo. tap them together and put each sensor in pin 8 and pin 9 We want to get the sensor value of sonar using the arduino and ...

Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at ...

Desarrollamos una interfaz gráfica de usuario (GUI), un ejecutable en cualquier computadora con Windows, que permite traducir lo salido del theremin a cifrados musicales legibles (recuerda que lo que ...

Think "theramin" and what comes to mind? The Doctor Who music? Or the original Star Trek theme? Or perhaps even Good Vibrations by the Beach Boys? Well, actually none of them uses a theremin, contrary ...

The maker movement has spawned a variety of electronics prototyping platforms like the Arduino, the Raspberry Pi (RPi), micro:bit, and the Circuit Playground Express (CPX). What all of these platforms ...

In Part 1 of this three-part mega mini-series, I explained how it came to pass that I’m currently writing a series of "Arduino Bootcamp" columns for the electronics and computing hobbyist magazine, ...

We don’t think [bleepbit] will take offense when we say the “poor man’s theremin” looks cheesy — after all, it was built in a cheese container. Actually, it isn’t a bad case for a simple device, as ...