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[Hongshun Training Camp] Satellite Timing Clock

Overview

Satellite timing using GPS module, a clock that can be used without calibration

Obtain the date and time through GPS timing, obtain the current ambient temperature through LM75A, and display it using the OLED module of the SSD1306 solution

The emulator used is DAPLink, the relevant project link is here https://oshwhub.com/XiaoMao/stlink-v2-1-swd

This DAPLink can be directly fixed with other boards of the same series using copper pillars, which is very space-saving.

project progress:

Satellite timing is successful and UTC time and date can be obtained

Temperature display is normal

The next step is to convert UTC time to Beijing time display.

Time conversion is relatively easy, but when it comes to date changes, you still need to study how to write code.

Design Files

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Update:2024-11-23 02:46:19

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