Project Description


This project describes that the watch which can get time and geolocation from NTP server and geolocation server.



Components Required :

I want to make a watch, that can check my location and time. So I decided to make this watch using Wi-Fi module (WizFi250) and Cortex-M0 MCU (WIZwiki-W7500). For  getting geolocation of this watch, I used which is a geolocation server and I used NTP server for getting the current time. This picture is the system diagram of my project.

Hardware Configuration:

UART0 RX/TX/CTS/RTS pins of WIZwiki-W7500 board are used to control WizFi250 which Wi-Fi module and It use I2C SDA/SCL pins for using SSD1306 OLED.


Demo Video:


For more information :



Tags: 201801, Geo-location, Wi-Fi, WizFi250