High Reversibility Motors with 6V/12V/24V.

This Driver designed for Micro: Bit, is ultra efficient and versatile and offers numerous possibilities for your smart mobile robots.

Industrial Bell with 150mm 220V.

This Sound Level Meter is a stable, safe and reliable digital sound meter. The entire circuit is designed with the single chip processor as core, using the advanced circuit for sampling and signal processing.

The purpose of this sensor is to measure the sound intensity of the surrounding environment.

Bicycle Flashlight with Speaker and BT/FM/SD/USB from Manta.

This kit features 100 Horizontal Potentiometers, with 10 different values, between 500Ω and 1MΩ. Includes plastic box for storing components.