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Infrared Emitters and Detectors

Model : SEN-00114

Supplier : SparkFun, USA

TechshopBD, Bangladesh

Pricing
Quantity
Price

1 - 9
BDT190.26

10 - 99
BDT184.84Save BDT 5.42

100 +
BDT182.67Save BDT 7.59

Red Out of Stock

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Summary:
Infrared Emitters and Detectors

Side-looking Infrared Emitters and IR Detectors. These simple devices operate at 940nm and work well for generic IR systems including remote control and touch-less object sensing. Using a simple ADC on any microcontroller will allow variable readings to be collected from the detector. The emitter is driven up to 50mA with a current limiting resistor as with any LED device. The detect is a NPN transistor that is biased by incoming IR light.

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anon
Fkoff555 | Aug 15,2016 at 11:28 PM
when will this become available ??
anon
Abu_sufian | Apr 20,2018 at 02:43 PM
কতদূর থেকে কাজ করবে এগুলো?
anon
A.R | Apr 22,2018 at 03:55 PM
ট্রান্সমিটারের সাথে সিরিজে লাগানো রেজিস্টরের মানের উপর নির্ভর করে ০-৭ সেমিঃ পর্যন্ত হতে পারে।


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