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ID: 192790
PSEUDOANALOGIC DIODE METER - PRINTED PLATE AND PROGRAMMED SYSTEM
Retired
PSEUDOANALOGIC DIODE METER - PRINTED PLATE AND PROGRAMMED SYSTEM
Producer: AVT

Pointer measures have been commonly used over the years. As the technology progressed, these devices were replaced by digital displays - firstly Nixie, LED and now common LCD. However, in some cases, clue meters are still useful especially in the measurement of rapidly changing values. That's why we propose to build a system that is a combination of tradition and modernity - an electronic indicator in which a series of LEDs is used as a guide. The device is designed to measure voltage, current and after adding a temperature sensor.

The device is particularly recommended in electronic laboratories and electroacoustics

Selected parameters:

  • a system designed based on the ATmega8 microcontroller
  • three ranges of voltage measurements: 0-3.2V, 0-32V, 0-320V
  • three current measurement ranges: 0-3.2A, 0-320mA, 0-180mA
  • temperature measurement in the range of 0-80 ° C
  • reading field - 32 LED diodes
  • operating mode control - four microswitches with backlight
  • energy saving mode
  • possibility of battery power supply
  • power supply - 9-30Vdc
  • a printed circuit board, programmed layout and documentation in the set
      A detailed description in EdW 10/10

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192790

Manufacturer AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl

Responsible person AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl

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