Real Time Clock

[cesar35]

hello know the post and very old I'm in need of a little help on this clock project using the DS1302 with alarm it even works more Think it has error, If anyone can help me I thank here all the files + simulation

[richard]

it even works more Think it has error, If anyone can help me

thats not much of a description of the "error" it hardly grabs my attention.
i can't imagine too many readers willing to open a zip file from an untrusted source on a public forum
there are so much better rtc's available