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C51 4 Bits Electronic Clock Electronic Production Suite DIY

    Weike Electronics is a professional manufacturer and exporter that is concerned with the design, 
development production and marketing of arduino, 3d printers, raspberry pi and STM32. 
Our Dream is to make the best price and best quality produce for customers. 
So we would like to receive your valuable suggestions for our products and we can improve them for you. 





Contact: Sophie

Phone: 13790385217

 Tel:0755-66803279 

Email: sophie@weikedz.com

Add: No.1 Longguan Road, Longhua,Shenzhen,Guangdong,518000



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)

Feature:
0.56 inch special red digital clock for display
Import AT89C2051 for master chip
1.2mm thick PCB made from military grade FR-4 board
Accurate travel time, travel time error range error -1 to +1 seconds every 24 hours

Package included:
1 x Electronic Clock DIY Kits
1 x Manual
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