ESP-12 SmartWatch Project

A smartwatch project using ESP-12 module.

THIS IS BETA AND NOT GUARATEED TO WORK!!!

WILL NOT BE CONTINUED UNTIL 01/09/2025

• Create github page
• Complete the menu UI code
• Take feature requests
• Complete the hardware setup
• Complete BOM with links

Wokwi project link: https://wokwi.com/projects/409083785783853057 NOT COMPLETED

Aim of this project:

The aim of the project is to create a smartwatch that;

• is daily-usable,
• is cheap,
• is WI-FI capable,
• uses OLED screen,
• is modular,
• is open-source.

BOM (Bill Of the Materials):

Name	Purpose	Mandatory
ESP-12	WI-FI and MC	✔️
128*64 OLED	Screen	✔️
DS1302	RTC IC	🟡1
MH-CD42	Battery Controller	✔️
AMS1117 3.3v	5v-3.3v Converter	✔️
6x Buttons	Controlling the watch	🟡2
400mA Battery	Storing Power	✔️
Pogo Connectors	Charging&Flashing	❌

Footnotes

1. You can choose to not use a RTC but deep sleep function cannot be used. ↩

2. You can use fewer/more buttons if you want. ↩