OLED Version DevKit ESP32 Watch Development Board
$97.88
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
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:3.8×4.5cm
Height:1.5cm
Double 4 layer board
600mAh battery inside
On/OFF Power Switch
OLED version:1.3OLED SH1106(SDA-17,SCL-16)
Buzzer-32
WS2812b RGB LED-33
Navigation 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 board
Break ou GPIOs(TX,RX,17,16,SVP,SVN,25,26,GND,3V)
SD Card support
GPIO12–DAT2
GPIO13–DAT3
GPIO15–CMD
GPIO14–CLK
GPIO2–DAT0
GPIO4–DAT1
GPIO21–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
Weight | 0.095 kg |
---|
Customers Also Viewed
OpenMV OpenMV3 4 2 Camera Module M7 H7 LCD Expansion Board Display Screen Module
$50.02Display ScreenAdd to cartnullFeatureThe LCD Shield gives your OpenMV Cam the ability to display what it sees on-the-go while not connected to your computer. It features a 1.8inch 128×160 16-bpp (RGB565) TFT LCD display with a controllable backlight. Your OpenMV Cam’s firmware has built-in support for controlling the LCD Shield using the LCD module.ApplicationsThe LCD Shield is great …
OpenMV OpenMV3 4 2 Camera Module M7 H7 LCD Expansion Board Display Screen ModuleRead More
3pcs MFRC-522 RC522 RFID RF IC Card Reader Sensor Module Solder 8P Socket
$10.96Sensor & Detector ModuleAdd to cartIntroduction to the RFID moduleThe MF522-AN module adopts MFRC522 original chip design card reader circuit, which is easy to use and low in cost. It is suitable for users of advanced applications such as device development and card reader development, and users who need to design/produce RF card terminals. This module can be directly loaded …
3pcs MFRC-522 RC522 RFID RF IC Card Reader Sensor Module Solder 8P SocketRead More
Transparent Acrylic Sheet Housing Module Case for DSO138 Oscilloscope
$17.48DIY Electronic KitsAdd to cartFeatureThis product is for DSO138 Oscilloscope only. (Product ID:984002, 969762)Color:TransparentMaterial:AcrylicInstallation size:12.7 x 8.7 x 2.6 (L*W*H)Note:Package does not includes the DSO138 Oscilloscope.Instruction:Click to openPackage includes1 x DSO138 Transparent Acrylic Sheet
20Pcs 3V 650nM 5mW Line Laser Diode Module
$41.34Module ComponentsAdd to cartDescriptionSpot mode:line(Continuous output)Dimensions:diameter 9mm x length 23mmLaser working life:5000-10000 hours or moreLaser wavelength:650nmOutput power:5mWOperating voltage:DC3VWorking current:16mA ~ 20mAWorking temperature:-36 → ~ 65 →Storage temperature:-36 → ~ 65 →Level:sub-industrial gradeColor:red lightMaterial:brassApplication(1) industrial grade:can be used for equipment, health care, military, Kam pseudo security, stage lighting, tools, U disk, mobile phone, projection teaching flip pen, warm measuring …
MMDVM Open-Source Multi-Mode Digital Voice Modem DIY Kit Expansion Board for Raspberry Pi
$103.03Raspberry Pi & Orange PiAdd to cartDescription– This board could cooperate Raspberry Pi , Orange Pi, a variety of school development board to use.– Board has been applied in the GM300 GM3188 3688 950I 338 Vitex DR-1X, other types of repeaters and car stations need to be studied yourself.– The MMDVM is intended to be an open-source Multi-Mode Digital Voice Modem,which …
MMDVM Open-Source Multi-Mode Digital Voice Modem DIY Kit Expansion Board for Raspberry PiRead More
3Pcs 5V-30V DC PWM Speed Controller Mini Electrical Motor Control Switch LED Dimmer Module
$10.04Other Module BoardAdd to cartFeaturePWM DC motor speed controller is a very safe product.When the situation is overcurrent, it will disconnect by itself. after cooling off a few seconds, the fuse will recovery automatically.With high voltage and high current resettable fuseMini but usefulSpecificationOperating voltage:DC 5-30VControl power:90W (maximum)Quiescent current:0.015A (standby)PWM duty cycle:1% -100%PWM frequency:10khzSize:29mm*23mm (excluding handles)Total height:15mmKnob color:Send randomlyPackage included3 …
3Pcs 5V-30V DC PWM Speed Controller Mini Electrical Motor Control Switch LED Dimmer ModuleRead More
Reviews
There are no reviews yet.