C51 4 Bits Electronic Clock Electronic Production Suite DIY Kits
7,91 €
- Description
- Additional information
- Reviews (18)
- Vendor Details
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Description
If you need to purchase multiple items, please click on the link below:3Pcs: ID: 20105245Pcs: ID: 201052310Pcs: ID: 2010522
Description:
AT89C2051-based of four electronic clock kit
Supply voltage: 3V ~ 6V
PCB Size: 52 x 42mm
Function:
Seconds correction (for precise School)
Switch to every minute independent display interface whole point of time (8-20 o’clock chime can be turned off)
Two alarm settings (you can turn off the alarm function)
Features:
1. 0.56 inch special red digital clock for display
2. Import AT89C2051 for master chip
3. 1.2mm thick PCB made from military grade FR-4 board
4. Accurate travel time, travel time error range error -1 to +1 seconds every 24 hours
Package include:
1x Electronic Clock DIY Kits
Note:
This produce is DIY kits, not the end product! You need to have some electronic knowledge and ability.
We don’t supply EN manuals.
Additional information
| Weight | 0,026 kg |
|---|
18 reviews for C51 4 Bits Electronic Clock Electronic Production Suite DIY Kits
Only logged in customers who have purchased this product may leave a review.
Vendor Information
Vendor: Electronics Stock DiscounRating: 3.48 rating from 2072 reviews
Company: Stock&Discount
Cristobal –
An awesome product with great flexibility. The customer support is superb. I recommend this without any doubt.
Rhea –
Everybody skips this, but it’s actually a good item, I’ll remove 1 star for the customer support
Esperanza –
4 stars for the product, work as described, but not as expected.
Ignacio –
Very flexible and well designed.
Orion –
No big difference compared to other similar products
Mike –
No big difference compared to other similar products
Annette –
If you take a look closely, there’re quite some issues.
Zion –
Not the best thing, but worth the money
Hans –
The quality is average, focus too much on unnecessary things
Peter –
Please think carefully when purchasing this item.
Jamil –
Think this could be a potential item in the future
Zachery –
Totally different from how it was described!
Dan –
Got some issues, but it works for me.
Floy –
I feel like these social media feeds are expensive for what they offer.
Alexandre –
I wish there were more customization possible. The support is okay.
Darrel –
No big difference compared to other similar products
Christopher –
Not the best thing, but worth the money
Laron –
Great item. Easy to use and really clean. Worked perfectly!