M44 Aplicações de Luz

2.3.5.- INSTRUMENTAÇÃO E CONTROLE 14.2.1.5.- INSTRUMENTATION AND CONTROL
APPLICATIONS OF LIGHT - M44

SISTEMAS INOVADORES

With Applications of Light Unit, "M44", designed by EDIBON, different practices related to the measurement of light intensity are carried out.

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Expansões

ICAI

Software Interativo para Educação Assistida por Computador
EMSK

Kit de Desenvolvimento EDIBON para Simulação de Circuitos, Desenvolvido pelo NI LabVIEW™

LABORATÓRIOS

2TV
 Laboratório de Electrónica para o Ensino Técnico e Profissional
2HE
 Laboratório de Electrónica para o Ensino Superior
11PTC
 Laboratório para o Centro de Formação Petrolífera

NOTÍCIAS RELACIONADAS

Completion of the Small Laboratory Equipment Repair Course
Completion of the Small Laboratory Equipment Repair Course
On December 1st, the Repair Course for Small Laboratory Equipment, taught by our engineers at the EDIBON facilities, was completed, lasting 4 days. The attendees, (Laboratory technicians and maintenance of the Rey Juan Carlos University of Madrid) had the opportunity to perform multiple...
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Descrição Geral

This unit allows different practices related to the measurement of light intensity to be carried out. Photodiodes are semiconductor light sensors that generate a current or voltage when the P-N junction in the semiconductor is illuminated with light.

With Applications of Light Unit, "M44", designed by EDIBON, different practices related to the measurement of light intensity are carried out.

The unit has five different types of light sensors: photodiode, phototransistor, photovoltaic cell, photosensitive resistor and infrared sensor.

By studying the different sensors, it is possible to compare their mode of operation and determine their advantages and disadvantages.

EXERCÍCIOS E PRÁTICAS GUIADAS

EXERCÍCIOS PRÁTICOS GUIADOS INCLUÍDOS NO MANUAL

  1. Study of the equivalent electrical circuit of a photodiode.
  2. Study of the V-I characteristic of a photodiode.
  3. Study of the photovoltaic and photoconductive modes of a photodiode.
  4. Study the "ON/OFF" operation mode of a phototransistor.
  5. Measurement of light intensity using a photovoltaic cell.
  6. Study of the properties of light dependent resistors (LDR).
  7. Study of different applications using IR sensors.
  8. Study of a real application for controlling the light intensity using PID control elements.

EXERCÍCIOS MAIS PRÁTICOS A SEREM FEITOS COM A UNIDADE

  1. Several other exercises can be done and designed by the user.

ELEMENTOS NECESSÁRIOS

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