Smart Electronics~Rotating LED Display DIY Creative Electronic Alarm Clock Temperature Time Display DIY Learning Board Clocks

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$0.50 - $2.90 / Pieces | 10 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China
Model Number:
display module
Brand Name:
Smart
module:
LED driver module
Supply Ability
Supply Ability:
30000 Unit/Units per Month
Packaging & Delivery
Packaging Details
vacuum
Port
Shenzhen
 
Universial

 Smart Electronics~Rotating LED Display DIY Creative Electronic Alarm Clock Temperature Time Display DIY Learning Board Clocks

 

Characteristic:
Thickness: 1.6mm
Material: FR4 military grade
PCB color: blue digital tube display: red
Supply voltage: 5V (powered through the miniUSB interface, not through the battery to power the entire board)
Other accessories: four studs for consolidation
Size: 81mm x 81mm x 1.6mm

Features:
1. Year, month, day, time, temperature Wheel display: New upgrade to wheel display, want to see the date and temperature without pressing the button, more convenient and simpler!
2. Hourly timekeeping: When the hourly hourly function is turned on, it will be reported from 8:00 to 22:00 every day and not at night. Of course, you can also turn off the hourly function!
3. You can set the alarm time at will.
4. Temperature alarm: When the ambient temperature is lower than the set min temperature or higher than the set maximum temperature, an alarm will be issued to remind you to turn the air conditioner on or off to keep your home at a moderate temperature!
5. When the power is turned off: After adjusting the preset time, even if the power is turned off, it is not necessary to reset the time after power-on.
6. LED display selection: The outer ring LED has up to 10 display patterns.

Key Description:
All of the above functions can be achieved with just 2 buttons! ! A mode button (MODE), an add button (PLUS). There is also a reset button (RST), which is only used for welding debugging.

Package Included:
1 x Creative Electronic Alarm Clock
 

 

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