AVT2982 B

A simple thermometer measuring the temperature outside and inside the room. The measurement results are presented on the liquid crystal display. The whole is designed for installation in a typical electrical installation housing. The software is developed in BASCOM, which allows for very easy, self-made modifications.

The device is especially recommended in places where a two-point temperature measurement is required

Selected parameters:

• two integrated temperature sensors type DS18B20
• 128x64 graphic display
• indication of temperatures and current time
• signaling of missing or damaged sensors
• Reset button and two buttons to change the settings
• sound signaling
• power supply - 7-9Vdc
• in the set there is a printed circuit board, programmed layout, set of elements and documentation
  
  Detailed description in EdW 7/11