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Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output

Light sensor - light detector on LM393 for Arduino and AVR - TTL output

Product code: 6713
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  • The module is equipped with a photoresistor. A voltage comparator has been built into it - a binary signal is generated at the output. The potentiometer acts as a sensitivity control for the device. It is also possible to connect the module to the microco
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Light sensor - light detector on LM393 for Arduino and AVR - TTL output
Light sensor - light detector on LM393 for Arduino and AVR - TTL output
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Light sensor - light detector on LM393 for Arduino and AVR - TTL output
$0.90

Light detector on LM393 for Arduino and AVR - TTL output

Detektor światła na LM393

Light intensity sensor built with photoresistor and LM393 comparator

The module is equipped with a photoresistor. A voltage comparator has been built into it - a binary signal is generated at the output.

The potentiometer acts as a sensitivity control for the device.

It is also possible to connect the module to the microcontroller also through direct output from the sensor.

Light detector parameters

  • 5V power supply
  • TTL output (0 or 1)
  • Sensitivity adjustable by potentiometer
  • LM393 comparator used
  • Module (board) dimensions: 33mm x 15mm x 8mm
  • Triggering indicated by LED

Useful links

  • Raspberry Pi Light Sensor Interfacing

Scheme

czujnik swiatla arduino czujnik swiatla arduino

Video presentation - How to make an audible light switch

Video courtesy of user Elektro Maras (youtube channel)

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Brand
ABC-RC
Entity responsible for this product in the EU
JH Global Trading (HK) Co., LimitedMore
ProducerJH Global Trading (HK) Co., LimitedAddress: Room G, Floor 10, Block A, Duhui Electronic Building, Huaqiang Road 10Postal Code: CN 518031City: ShenzhenCountry: ChinaPhone number: 86 075582557429E-mail: info@jh-electronica.com
Responsible entityABC-RC Firma LedaAddress: Judy Tadeusza 9Postal Code: 34-122City: NidekCountry: PolandPhone number: 333-003-080E-mail: pomoc@abc-rc.pl
Symbol
6713
Producer code
5904384724345
Status
New
Manufacturer code
6713
Manufacturer
inny
Other
Rodzaj
inny
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