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Product Description
Labtronics Digital Potentiometer (LT-32), Digital Potentiometer is a precision instrument for potentiometeric measurements. Results are displayed in milli volts on a direct digital readout by light emitting diodes(LED).
A digital potentiometer (also known as digital resistor) has the same function as a normal potentiometer but instead of mechanical action, it uses digital signals and switches. This is often done by making use of a resistor ladder, a string of small resistors in series