My design of rotating digital clock

[ling lingParticipant @lingling46680]

clock design

[ling lingParticipant @lingling46680]

Hello~all,thank you for taking time to read my post firstly.

I made a rotating digital clock on a sudden impluse. However,I need some help cause I am just an electronic enthusiast so that my professional knowledge is not enough.

The goal I would like to come true is that my clock can rotate and has an ability of dual alarm clock instructing by LED.It’s smooth in the beginning.

At first,I found a cardboard to be the dial plate and draw the site of light emitting diodes by using com-passes.Then I took the light emitting diodes to the cardboard and connected power lines. The entire dial plate was finished ！ What’s more ,in order to recognize the time state in the evening,I add red LEDs every five LEDs. In order to improve the appearance, I found a beautiful box of chocolate to be the outer skin.However,when in the timing circuit,I always can’t find a suitable chip to be the timing core in the system to maintain the timing current.

I am considering this chip–DS1302,there is the datasheet of DS1302. Has anyone here used this chip? Could you tell me is it suitable in my circuit?

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