LCD thermometer

In this kit we have supplied the 7106, the LCD and the components necessary to build it into a temperature meter.

The PCB has a large breadboard area so that once you have become familiar with the module and used it as a temperature meter you can easily advance to build other metering devices such as a digital voltmeter, resistance meter, current meter and even an AC voltmeter. Used with a photodiode a light meter can be built. Applications are limited only by the availability of transducers and changing the circuit slightly to convert the external signals to a 0 to 199.9 mV DC signal. Copies of some ofthe circuits to do this are provided.

The kit is constructed on a single-sided printed circuit board (PCB). It has a printed overlayon it so that the position of all the components is clearly indicated and construction only

takes a few minutes.