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  • 12/09/2019

    the mentioned item have been received successfully within the expected delivery time although by free delivery. the parcel is protected well. wonderful services even with small parcels as well. high accuracy with item delivery to the address of requester. thanks and appreciated.

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  • 15/04/2017

    This is very good priced item. I suggest buying it. Delivered fast and very useful.

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  • 31/01/2017

    This init does not come with the sensor fitted and there is no indication which way it is supposed to fit, if fitted the wrong way the sensor will burn out as I found out by trial and error, It appears you can;t purchased the senor LDR seperately. I think the little buldge goes up when looking at it as in the picture

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  • 21/11/2020

    Qualità molto buona

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  • 07/09/2017

    I have used these before with no problems. Haven't tested this shipment, I am just trying to write a review of another item which came with the same shipment.

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  • 09/08/2017

    This works very well. I tried violet, green and red lasers. They all work perfectly. The sensor is quite sensitive and actually responds to ordinary light from a flashlight.

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  • 17/07/2017

    Haven't had a chance to try it yet, but it seems to be exactly what I needed. It's sensitive to ambient light, but I intend to put it at the end of a short tube to shade it from ambient light and detect only the laser.

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  • 09/04/2016

    Better than I expected. With KY-008 transmitter I can get 115kbps transfer rate, at about 20m distance so far.

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  • 06/03/2015

    Simply perfect. Nothing more and nothing less. I was looking for laser receiver and found here for unbeatable price. Will get more arduino addons for sure.

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  • 03/11/2021

    rispetto della data prevista consegna, consegnato con cura, e ricevuto tutto quanto richiesto in ordine, ancora da verificarne il corretto funzionamento.

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