5V-12V AT89C2051 Multi Function Six Digital LED DIY Electronic Clock Kit
Description
Circuit board is made of FR – 4 glass fiber, tough and durable plate.
Reasonable circuit layout design.
Use your creativity, diy your LED clock!
Voltage:5V-12V
PCB Size(Length x Height):10cm x 5.2cm / 3.9inch x 2inch
Function:clock /alarm /countdown /stopwatch / counter
Package included
1 x LED Electronic Clock DIY Kit
Additional information
| Weight | 0.041 kg |
|---|
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