POTENTIOMETERS

Sound-driven led star - a self-assembly set

Pink noise generator - a set for self-assembly

Liquid level control system - a set for self-assembly

Water detector - a set for self-assembly

Two-channel remote control receiver - a set for self-assembly

Electronic candle - a set for self-assembly.

Dimmer lamp in the standard dmx - set for self-assembly

Engine speed regulator ac - kit for self-assembly

Multifunctional relay switch - set for self-assembly

Car alarm - a set for self-assembly

Stereo Vu-Meter 2 X 10 Led - Self-assembly kit