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ماژول ساعت DS1307

۳۳,۰۰۰ تومان
Description Real-time clocks (RTC), as the name recommends are clock modules. The DS1307 real-time clock (RTC) IC is an 8

ماژول ساعت دقیق DS3231

High Precision DS3231 Real Time Clock Module RTC DS3231 3.3V/5V for Arduino Raspberry Pi Description Highest precision clock module DS3231