ESP32 DEVKIT V1 - DOIT (ESP-WROOM-32) COMMON BOARD

嘗試設計一個共用板, 方便大家連接使用 IIC, SPI顯示器, 溫溼度計, PM1.0感測器, 外接馬達, Encoder Switch旋鈕(調整輸入數值大小, 及一個按鍵)

DHT22 3.3V GND, D15

PMS7003 5V,GND, D16 RX2 ( SPI RGB OLED也用到RX2 )

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[ 0.95" oled color 96x64 ssd1331 ] 2020/Jan/07 實驗成功 YOUTUBE 教學 https://www.okclips.net/video/印度/esp32ssd1331oled.html　　 ＧＯＯＤ 一 下載 SSD_13XX-1.0.zip https://github.com/sumotoy/SSD_13XX/releases 二 解壓縮 SSD_13XX-1.0 目錄後, 再將該目錄改名成 SSD_13XX , 放進 C:\Users\user\Documents\Arduino\libraries\ 三 arduino> examples> SSD_13XX> Clock_example, 不用修改直接 upload to ESP32 四 接線: ESP32 DEVKIT V1 GPIO 23 to oled SDA GPIO 18 to oled SCL, GPIO 5 to oled RST GPIO 16(RX2) to oled DC GPIO 17(TX2) to oled CS PS https://github.com/sumotoy/SSD_13XX　下載SSD-13xx-aster https://github.com//master/ImageConverter565.exe 下載Imageconverter sketch https://github.com/amirjak/esp32-ssd1331-oled?files=1 另一組程式待測 https://github.com/kodera2t/ESP32_project/tree/master/ESP32_color_board [ IIC 128X32 OLED顯示 ] 2020.Jan.11 實驗板測試成功 [ 電子紙 ] EPAPER 16 RST as E-PAPER 17 DC as E-PAPER 5 VSPI CS0 as E-PAPER [提供基本兩組應用] 1. SPI 彩色OLED 顯示的 空氣品質及驅動馬達過濾空氣。 2. I2C 雙色OLED顯示器， 繼電器級進音量控制 及訊號選擇 加溫度顯示功能， 以及 超過65度風扇散熱。 待測 使用兩個I2C oled https://clockanddata.com/reading-gps-signals/ [其他] Upload HEX file to arduino 很讚 https://pastebin.pl/ｄａｔａｌｏｇ２０２０ Esp8266 SPI 96X64 COLOR OLED https://www.arduitronics.com/product/1403/rgb-oled-0-95-96x64-pixels-16-bit-color-oled-spi-interface 各式 OLED, LCD https://www.instructables.com/id/Select-Color-Display-for-ESP32/ SSD1331 https://github.com/adafruit/Adafruit-SSD1331-OLED-Driver-Library-for-Arduino/blob/master/examples/LCDGFXDemo/LCDGFXDemo.ino RGB OLED 0.95" 96x64 Pixels 16-bit Color OLED - SPI Interface /* SD1331 Pin Arduino ESP8266 rPi 1 GND 2 VCC 3 SCL/SCK/CLK/D0 13 GPIO14/D5 GPIO11/SPI0-SCL 4 SDA/MOSI/D1 11 GPIO13/D7 GPIO10/SPI0-MOSI 5 RES/RST 9 GPIO15/D8 GPIO24 6 DC/A0 (data) 8 GPIO05/D1 GPIO23 7 CS 10 GPIO04/D2 GPIO08 */ ESP32 SPI基礎研究 https://www.youtube.com/watch?v=w3VIxtLPuRE ESP GPIO 23 MOSI, = SDO slave data out (out to slave device) SDA GPIO19 MISO (SD卡讀資料), =SDI slave data in (OLED 用不到) GPIO 18 SCK, GPIO 5 CS (SS Chip or Slave select), GPIO 16 RST (GPIO 9?) GPIO 17 DC (data or command)