Geekcreit Fourth Generation DIY EC1838B DS1302 Light Control Rotation LED Elect


 This DIY kit from Geekcreit is the perfect addition to your electronics collection. With a rotating LED display and light control, it's sure to catch the eye of anyone who sees it. Made in China, this kit is a great opportunity to practice your electronics skills and create something truly unique. Whether you're a seasoned pro or just starting, the Geekcreit Fourth Generation DIY EC1838B DS1302 kit is a must-have for any electronics enthusiast.

Features
 1. Digital tube displays time, temperature, date
2. 13 kinds of LED second display
3. Time setting can be saved after power down
4. 4 independent alarm clocks, alarm mode can be set.
5. DS1302 clock chip
6. Speaker sound output
7. Volume is adjustable
8. Chinese and English voice time
9. Boot music
10. Celsius or Fahrenheit shows temperature
11. Temperature calibration
12. 100 level automatic brightness
13. The 100-level brightness setting is adjustable
14. 12/24 hour system setting
15. Working voltage: DC5V
16. PCB board size: 81x81mm
17. With housing size: 93x93x26mm
18. Thermistor ohm: 50K
 
Description:
Comparison and improvement of the fourth-generation electronic clock and the third-generation function:
1. The color of the PCB board is purple. (The third-generation PCB board is black)

2. Increase the pronunciation of Chinese and English voices and report the temperature. (The third generation can't voice the time report temperature)

3. The DS3231 or DS1032 can be selected as the clock chip. (Here it is the DS1032 Chip, The third generation of clock chips are fixed using the DS1302)

4. the brightness has 100 levels adjustable. (The third generation electronic clock brightness is adjusted to 5 levels)

5. There is a clock calibration function. (The third-generation electronic clock has no clock calibration function)

6. you can change the alarm ringtones. (The third-generation electronic clock can't change the ringtone)

7. 4 alarm clocks can be set independently in alarm mode. (The third-generation electronic clock is a fixed alarm clock mode)

8. can adjust the volume. (The third-generation electronic clock can't adjust the volume)

9. can be set to display "-7-" or "-8-" on Sunday. (The third generation electronic clock fixed display -8-)

10. built-in 9 music first ringtones. (The third generation electronic clock has built-in default 7 music ringtones)

11. you can set the boot to play music, the boot ringtone can be set. (The third-generation electronic clock does not have the function of playing music on the boot)
Package included:
1 x DIY Clock Kit

Please review all photos closely, since they are a large part of my item description 
(all made with daylight, to show the color as authentic as possible).
 

Shipping:

I do ship worldwide by Registered mail With tracking number!

Shipping time takes up to 60 business days.

All additional payments such as tax, are the buyer's responsibility.

I ship only to the approved address that is Registered in  PayPal.


handling time:

3 Business day.


return policy:

I check myself each product and sell only the best quality products. In any case, if you are not satisfied with the product
first, please contact me and I will do everything to your satisfaction.

In any case, you have a 100% Guarantee and refund.
I accepted within 30 days, In its original packaging and on condition the item is its original condition as received.
 buyer pays for shipping and all additional payments such as tax.
 


My customers are significant to me!
 please, In case of any problem or question, please feel free to contact me and I will do everything
 I can to make you be satisfied!

 

feedback:

I give immediate positive feedback for buyer as soon as payment is received for the purchase.
In any case of problem contact me right away before leaving feedback so I will do my very best to resolve any problem, and to make you satisfied.

Thank you for shopping💕😊