Description
What is it?It is a ESP32 Watch development board.
Why did you make it?
This product was planned at the same time of deauther wristband. I learned a lot of experience from deauther wristband and I knew ESP32 is a better choice for a "Watch". The break ou pads are also designed to connect different sensors. TX/RX could be used to communicate with computer or other control board. 17/16 is IIC port could be connected with RTC module or other IIC sensors. SVP/SVN could input ADC signals. 25/26 could output DAC signals. What makes it special?
Small size: 3.8x4.5cmHeight:1.5cmDouble 4 layer board600mAh battery insideOn/OFF Power SwitchOLED version:1.3OLED SH1106(SDA-17,SCL-16)Buzzer-32
WS2812b RGB LED-33Navigation Button(Up-19,Center-18,Down-5)OLED version external slide button(22,23)Highlight LED(27)Indicate charging LED(On means Charging,OFF means Full)Reset and Flash Button at Bottom boardBreak ou GPIOs(TX,RX,17,16,SVP,SVN,25,26,GND,3V)
SD Card support GPIO12--DAT2GPIO13--DAT3GPIO15--CMDGPIO14--CLKGPIO2--DAT0GPIO4--DAT1GPIO21--card
Tutorial:
1.Install the environment for ESP32 2.Install OLED library 3.Install Adafruit NeoPixel Library 4.Code Example for oled version
Upload config
Package Included:
1 x DSTIKE ESP32 Watch DevKit
