Arduino 32X16 LED Matrix Clock
by SANUKI UDON in Circuits > Arduino
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Arduino 32X16 LED Matrix Clock
I found a very nice toy of the case.
I was thinking trying to make a very nice clock with the toys of the case.
Unfortunately ,very nice toy of the case could not be found only one.
Failure is not allowed *_*
Materials/components.
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Very nice toy of the case × 1
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Arduino Nano × 1
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RTC (ZS-042)
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32 * 16 LED Matrix (AD-501-C:Rohm BD7851FP)
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PHR10 cable 10cm (H2689-10cm-F41)
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Electronic substrate
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2.54mm pin header female (10P + 6P + 15P +15P)
2.54mm pin header male
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USB Power cable (2-pin header)
Design of Circuit Diagram.
RTC (ZS-042)
SDA pin -> Arduino Analog 4
SCL pin -> Arduino Analog 5
32 * 16 LED MATRIX AD-501-C:
1:VCC pin -> Arduino Degital 6
2:SIN1 pin -> Arduino Degital 7
3:SIN2 pin -> Arduino Degital 8
4:SIN3 pin -> Arduino Degital 9
5:CLOCK pin -> Arduino Degital 10
6:LATCH pin -> Arduino Degital 11
7:ENABLE pin -> Arduino Degital 12
8:VLED pin -> 5V
9:GND pin -> GND
10:GND pin -> GND
To Create a PHR10 Cable.
Reconnect the 2.54mm pin header male to PHR10 cable.
.
Temporary Assembly.
I have a provisional assembly by using a breadboard and a jumper pin , it was to create a Arduino sketch
of the clock.
Time Adjustment.
Time adjustment is performed in the serial communication.
Assembly.
I assembled as shown in the photograph.
It is completed and put into the case.
Finally, Place It!
I was able my favorite watch.
I will put in place to see all the time :-)