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  • 09/04/2021

    Всё отлично! Спасибо!

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  • 04/03/2017

    Needs patience to assemble, especially all the LEDs with 6 pins on each, found it best to test as I go to make sure that all three parts of each LED lit up and fix any bad joints. Came with all the right parts and included spares of surface mount parts, good if you lose one in the carpet. Good effect with the white covering to hide the LEDs and the acrylic matrix to make sharp square edges. Case fit together well and leaves access for fitting and replacing backup battery (not included). Quite a few different fonts, effects when display changes, etc and has option to set an alarm and a birthday date. Only negative is the temperature is reading low and I have not found a way to adjust that.

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  • 09/03/2017

    A little bit tricky to build but it is worth it :-) Somewhat difficult to solder the clock chip for instance, through the white protective layer you can't recognize a connected copper or ground area at once (DS3231 Pin 5-12 and 13). The buzzer alarm sound is frightful, so i better will not to use this function. Throughout the day my clock produces sporadic short buzzer-beeps (like touching the touch buttons) - a question to the developer… (Photos taken with protective film remaining on device)

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  • 17/06/2017

    The object is perfectly in line with description. Nice look, big display, good clock stability, all pieces present (plus some extras, very good), easy to mount (if you are familiar with SDM soldering), nice functions. Three points to improve: 1) the touch is a bit imprecise. Some times one touch is interpreted as multitouch and in a similar way set the time or surfing into the menu is sometimes not easy. 2) Temperature seem to me a bit higher than the true. It may depend of box that keep the Sensor chip closed between the acrylic case instead to has it open and in contact with the air. 3) The automatic switch of between clock -> temperature -> date -> ecc... is every 5sec. May be better to keep the clock visible for more time (15sec), avoiding to wait other view for 20sec before to see the time.

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  • 22/04/2017

    A well thought out little kit, easy to assemble using the instructions provided in the link. Apart from the ICs all of the surface mount components have spares which is really nice! I had a few spare LED's, a spare resistor of each value and even a spare little transistor / mosfet! May grab a few more later as gifts :)

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  • 20/04/2017

    Неплохие часы, но плохая реализация: отсутствует схема, некачественные светодиоды, близко расположены цифры при мигании двоеточия все сливается, длинные болты, нет автоподстройки яркости, мини юсб, в моем экземпляре постоянно пищит, пришлось выпаять buzzer.

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  • 02/04/2017

    Как увидел эти плоские часы, так сразу их захотел собрать. И не прогадал. Крупные и яркие, то что доктор прописал:) Из минусов отмечу, что нет автоматической регулировки яркости и не хватает по ширине двух рядов, а то секунды ":" прилипают к цифрам. Но видать это сделано специально, чтобы через полгода продать мне эти часы ещё раз:)))

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  • 05/01/2018

    Układ zegara w estetycznej obudowie, na mikrokontrolerze i układzie DS3231. Do przylutowania jest 105 diod led, wszystkie elementy to smd (montaż powierzchniowy), ale przy odrobinie staranności nie sprawia to problemu. Układ wyświetla czas, datę, temperaturę, dzień tygodnia i komunikaty na święta i nowy rok. Pracuje u mnie bez zastrzeżeń od 2 miesięcy. Polecam

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  • 12/02/2017

    after I fix the problem with the wrong chip, I really like the clock, the dispaly is quite big and the animation very smooth.

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  • 16/08/2019

    Grande projeto e ótima diversão o relógio e extremamente funcional e útil depois de montado fica muito bonito e diferenciado, porém tem que se atentar na soldagem dos leds é necessário experiência em componentes SMD.

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