ESP12F based NTP-sync Watch
Deprecated - New Hardware @ https://github.com/useraid/EWatch
Circuit Schematic Diagram
Watch can be made on a prototype board or using the PCB Gerber Files(You will need to source SMD Components for that though)
- ESP12F - Microprocessor for WiFi and Smart Features
- SPX3819 3.3V - Voltage Regulator
- CH340C IC - USB to Serial IC
- Tactile Buttons - 4
- SPDT Slide Switch - Power Off
- Connection Wires - Enamel Coated or Jumpers
- 0.96" SSD1306 OLED Display - Watch Screen
- TP4056 IC - Battery Charging
- Type C Female Port - USB to Serial and Battery Charging Input
- Lipo Battery
Due to the complex nature of the software, it'll be spinned off into a new project UOS
The Code is written in Arduino IDE(WIP). The ESP8266 libraries need to be added using the board manager
- Arduino IDE
- Drivers for whatever ISP Programmers you are using. (I'll be using a NODEMCU board to write the code to the ESP12F so CP2102 Drivers needed)
If you have any problems in the implementation or just ever need general help with this project, make an issue regarding the same.