Lextar PR88 infrared LED module. Free Technical Library News

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Lextar PR88 infrared LED module

03.10.2017

Lextar Electronics has announced the release of a novelty called PR88. This is an infrared LED module designed for biometric authentication systems. According to the manufacturer, PR88 is one of the few modules in the industry with dual functionality: it is suitable for both face and iris recognition.

The manufacturer notes that the thickness of the module is only 1,4 mm, which makes it particularly attractive for use in mobile devices.

Lextar PR88 module is suitable for face and iris recognition
At the same time, two more similar modules were released, differing in the radiation angle. One is for face recognition systems, the other is for iris recognition systems.

It is expected that the new modules will find application in security systems, access control systems, laptops, cell phones and other electronic devices.

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It seems that the future has already arrived, at least in individual countries. Israeli startup Aleph Farms managed to grow beef in a test tube, for which you can not only rejoice. A steak made from animal meat produced in a laboratory without killing animals, first hit the table and was appreciated by gourmets.

The Israeli test tube steak created by Aleph Farms is a real food revolution. Prior to this, scientists presented artificial meat in 2013. It was minced meat from synthesized protein, from which a hamburger was prepared. A simple fast food dish with an innovative cutlet, given the costs of research and production, was estimated by experts at several hundred thousand dollars.

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By the way, what do you think happened to the first "clean meat" steak? Oddly enough, the same as with a regular steak - it was fried and eaten by the creators themselves. The honor of preparing the first cell meat dish in the history of mankind fell to Israeli chef Amir Ilan. The cook said that since the piece of meat was small, it took no more than a minute to cook.

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