3.3-5v Input Lm393 Light Sensor Module For Arduino

US $310

a,?e??, a??a,?c??, China
Jan 29th

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The brightness of surrounding environment and the light intensity can be detected (compare with the photoresistor, directivity is relatively good, can perceive the fixed direction of the light source) 2.Sensitivity adjustable the blue digital potentiometer adjustment (Figure) 3. Operating voltage 3.3V-5V 4. Digital switching outputs (0 and 1) 5. With fixed bolt hole for easy installation 6. Small board PCB size: 3.2cm * 1.4cm Instructions for use 1. Photodiode module is most sensitive to the ambient light, generally used to detect the brightness of the ambient light intensity, photoresistor sensor module Universal In most cases, the difference between the two is that photodiode module directional, can sense the fixed the direction of the light source. 2. Module in the light conditions or the light intensity of less than a set threshold, DO port outputs a high level, when the external environment when the light intensity exceeds the set threshold value, the module D0 output is low; 3. The small board digital output D0 can be connected directly with the microcontroller microcontroller to detect high and low to detect environmental light intensity change; 4. Small board digital output DO OUR relay module can directly drive, which can be composed of a photoelectric switch; SHIPPING PAYMENT RETURNS FEEDBACK ABOUT US 1)All items will be shipped to your paypal address .Please update your latest address when you check out,and please make sure to provide us with correct,precise and detailed shipping address. 2)Most of the items will be shipped via Hongkong Airmail/Singapore Airmail .To US customers,we will send the package via E-packet . 3)All items will be shipped in 1-2 business days (excluding Sat,Sun & Holiday) after payment received and cleared. 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We offer world wide free shipping and have already shipped to more than 150 countries including United Sates, United Kingdom, Canada, Australia, France, Germany, Russia, Italy, New Zealand, Spain, Brazil, Japan, Singapore, Korean, etc. Here is a list of reasons for trusting robothome as your reliable source of IC products or business cooperator: 1.High Quality Products 2.Competitive Price 3.Excellent Research & Development team 4.Excellent shopping platform 5.Excellent Customer Experience 6.Excellent Team Work In robothome, we provide variety of IC products, sell them at the best price, and offer the best service.You will never regret to have robothome as your reliable IC item source, supplier, and business cooperators. Controller Robot Kits Sensor Servos/Motor&Driver Communication Module Power DIY LCD & LEDs inkfrog terapeak i000000 inkFrog Analytics On Dec-01-14 at 01:02:18 PST, seller added the following information: