Theremin Kit. Using a photoresistor your Arduino board becomes a simplified light theremin Hardware Required Arduino board 8 ohm speaker photoresistor 47K ohm resistor 100 ohm resistor hookup wires breadboard Circuit Connect one terminal of your speaker to digital pin 9 through a 100 ohm resistor and its other terminal to ground Power your photoresistor with 5V.

Microkits Theremin Kit Microkits Llc theremin kit
Microkits Theremin Kit Microkits Llc from MicroKits Electronic Kits

SunFounder Thales Kit for Raspberry Pi Pico¶ SunFounder Thales Kit is a basic learning kit based on Raspberry Pi Pico The kit contains various types of components such as displays sounds drivers controllers and sensors allows you to learn electronic devices comprehensively.

SunFounder Thales Kit for Raspberry Pi Pico — SunFounder

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Microkits Theremin Kit Microkits Llc

Pitch follower using Arduino the tone() function

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