DX » Community » Reviews » C-022 3-in-1 Red Digital LED Voltmeter Thermometer Clock
Customer’s impression:
Fine very small very useful
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  • posted bysaycheese on 07/16/2015

    Impression:very small , very useful;

    I used this module as a clock beside my bed, to view the time at night without pushing a button or so. The display is too bright at night, so I wrapped the module in Coroplast white PVC adhesive-tape. The display is still well visible. I soldered a cable of a 5V adapter on the board. The module a... Read more

    to make your own night clock beside your bed

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  • posted bymestrep on 05/25/2015


    It was what you paiyed for........... but quality plastic but works fine, wrong temperature testing 5 grades up even when change temp rating. Edited; after one year......still works fine

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