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Compact 4-digit Digital LED Talking Clock DIY Kit Light Control Temperature Date Time Display Transparent Case

Compact 4-digit Digital LED Talking Clock DIY Kit Light Control Temperature Date Time Display Transparent Case

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With this digital talking clock DIY kit, you can make a nice clock by yourself. With transparent case, components can be well protected and the clock looks stylish.

Digital talking clock DIY kit for electronics enthusiasts. 
With transparent case, components can be well protected and the clock looks stylish.
Automatically display time, temperature, date and day.
°C/°F selectable for temperature, 12H/24H time display mode.
Large 4-digit LED display, can show you the time clearly.
Light control, the clock will automatically be brighter during the day than during the night.
Useful alarm function and hourly chime function.
Warm white nightlight function by long-press the voice key.
With a power cable, it is convenient for clock power supply.

Display Modes:
1. Time/temperature/date/week automatically display circularly.
2. Time/temperature automatically display circularly.
3. Only display the time.

Display: 4-digit LED
Display Color: Blue / Green / White / Red (Optional)
Power Supply: DC 5V; 1 * CR1220 Button Battery for (NOT included)
Case Size: 11 * 4.5 * 3cm / 4.33 * 1.77 * 1.2in
PCB Size: 9.5 * 3.5cm / 3.7 * 1.4in
Package Size: Approx. 13 * 9 * 3.5cm / 5.12 * 3.54 * 1.4in
Package Weight: 141g / 4.97oz

The button battery is just used for memorizing the time when powered off, not power the clock(use DC 5V).
The display color might be slight different in the picture because of the lighting effect, pls in kind prevail!

Package List:
1 * Digital Talking Clock Kit
1 * User Manual (English)

Customer Questions & Answers

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0 votes

Does this include the 5V power supply?

  • No, just the usb plug to power it from another source.

    By John on May 22, 2018

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0 votes

how can I obtain relpacemnet parts for this clock?

  • Contact seller. I have 5 of them, most parts are online. But chips need to be programmed to clock. On the other hand, they are so cheap, do a search and just buy a new one is easiest.

    By john williamson on April 13, 2018

0 votes

could 12 year old beginner complete this with an adult's help?

  • As long as they are supervised with a HOT soldering iron and if the adult also knows how to solder. The instructions are reasonable.

    By J. Brannon on March 20, 2018

See more answers (1)
0 votes

Is it dimmable?

  • No it is not.

    By William A. Yoreo on February 23, 2018

See more answers (1)
0 votes

Can you edit the program?

  • I did see a reference to doing so but didn't follow the link. Key chips seem to be open market so if you know how to hack it should be easy. Do not know if the source us available.

    By J. Brannon on February 24, 2018

0 votes

What is the best size back up battery for this clock? Voltage and size. Nothing in install manual.

  • Size 2016 Lithium button cell

    By scott on February 6, 2018

0 votes

Do the two dots flash for the seconds?

  • Yes they do. One second on, one second off.

    By Kevin B Holloway on January 17, 2018

See more answers (1)

For some reason I can’t reset this, is there a solution?

  • Press all 3 buttons at once and hold, the time will change, then set up clock normally.

    By john williamson on June 22, 2018


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Customer Reviews

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based on 32 Customer Reviews

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  • By J. Brannon

    February 18, 2017

    Nice little kit. Came together in a couple of hours. You'll need solder, soldering iron, cutters and a small Philips screwdriver. The only thing not included that would have been helpful is a button cell size. After making a few measurements and a trip to a battery store, it seems that using a 1216 button cell works just fine. When installing the cell, turn the negative contact down towards the PCB. It does seem the battery is optional and only used for backup if the power is removed. I operated mine for a day or so without the cell and it worked fine so no worries if you don't have one handy when you turn it on. The photo shows the kit assembled from the component side; the display is turned face down. After putting the box together, it looks exactly as shown in the figure. One modification I would suggest is to add a resistor in the speaker lead to reduce the volume. If you go down this route, you'll need to experiment with the value to get the volume right for you. For me, the announcer is Just a little loud. Otherwise a great kit, I had fun and it works well.

    Is this helpful? (0) (0)

  • By h***2

    May 6, 2018

    A beautiful worker was easily assembled

    Is this helpful? (0) (0)

  • By a***n

    April 30, 2018

    as described, really fast, great packing and service. excellent transaction!

    Is this helpful? (0) (0)

  • By T***n

    April 16, 2018

    Delivered on Time and would do business again.

    Is this helpful? (0) (0)

  • By s***r

    April 5, 2018

    best shipping arrived far before time A+++++++++++++++++++

    Is this helpful? (0) (0)

  • By g***0

    February 13, 2018

    Product as described, Very Pleased! Works and looks great!

    Is this helpful? (0) (0)

  • By k***a

    December 24, 2017

    Very good product. Product as described.

    Is this helpful? (0) (0)

  • By m***s

    December 2, 2017

    Arrived early - Put it together - Works well - All set for a Christmas present.

    Is this helpful? (0) (0)

  • By m***s

    December 2, 2017

    Arrived early - Put it together - Works well - All set for a Christmas present.

    Is this helpful? (0) (0)

  • By v***8

    November 16, 2017

    Все идеально! Все работает! Качество набора супер!

    Is this helpful? (0) (0)

  • By V***Y

    November 7, 2017

    Apres avoir tout monter ce kit est vraiment bien horloge parlante température tout est en etat de fonctionnement suis ravi

    Is this helpful? (0) (0)

  • By s***1

    September 9, 2017

    Exactly as Described ! Fast Shipping too ! Thanks !

    Is this helpful? (0) (0)

  • By t***s

    July 11, 2017

    Item as described, Fast shipping. Recommend 100%

    Is this helpful? (0) (0)

  • By nickysmoker

    July 11, 2017

    Perfect little project to keep you occupied Works a treat lovely little clockArrived quick.

    Is this helpful? (0) (0)

  • By m***l

    June 10, 2017

    nice kit package, all as described

    Is this helpful? (0) (0)

  • By t***s

    June 9, 2017

    Very good kit, one of the best!+++++++++++++++++++++++++++

    Is this helpful? (0) (0)

  • By s***9

    May 22, 2017

    Great seller! Above and beyond!!!!!Thanks!!!

    Is this helpful? (0) (0)

  • By a***1

    May 18, 2017

    Excellent transaction, Item as described, delivery within 22 days. Thank you.

    Is this helpful? (0) (0)

  • By c***9

    April 11, 2017

    Smooth transaction A++. Excellent

    Is this helpful? (0) (0)

  • By b***e

    March 20, 2017

    Petit kit assez facile a monter avec un peu de connaissance en électronique. Il fonctionne parfaitement, la prise en main est assez simple si on lit bien la notice jusqu'au bout :) Il faut bien penser a l'initialiser au premier démarrage en appuyant sur le bouton du dessus et le bout haut sur le coté droit. je me suis bien amuser et j'en commande un deuxième pour mettre dans la chambre?

    Is this helpful? (0) (0)

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