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THERMAL ALARM - TEMPERATURE CONTROLLER - SELF-ASSEMBLY KIT
The thermal alarm / temperature controller system uses a thermistor as a sensor. He works in a bridge system. The measurement signal is amplified and fed to a comparator with hysteresis. The kit uses a double, integrated operational amplifier LM358. The transistor output stage allows the use of various types of actuators: relay, buzzer, optotriac, etc. The system is surprisingly simple, easy to assemble and reliable in operation.
The kit is realized on the PW03 multifunction board, which should be purchased separately .
The device is recommended to electronics-experimenters and anyone who wants to control the temperature
Selected parameters:
Attention!!! The PW03 PCB should be purchased separately.
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THERMAL ALARM - TEMPERATURE CONTROLLER - SELF-ASSEMBLY KIT