Mejores ofertas para WiFi Module,Bluetooth Module,Connector

ChrisBartley 04/03/2021

Finally got the display working ... Used this library http://rinkydinkelectronics.com/library.php?id=79 Important to set the right pin numbers in the examples to suit this board i.e. // Important to set next line to 5,4 CB OLED myOLED(5, 4); // Remember to add the RESET pin if your display requires it... There is a YT video too - but it is in German https://www.youtube.com/watch?v=BbZK9t6pywQ&ab_channel=MeinElektronikHobby Thanks to Mr Henning Karlsen for the Library

Wemos® Lolin ESP32 OLED Módulo para Arduino ESP32 OLED WiFi + Bluetooth Dual ESP-32 ESP-32S ESP8266

US$24.14 US$26.00

1

Comentarios (1)

ChrisBartley 05/01/2021

The 2 rows of yellow sockets are a bit too close together, so don't quite match the size of the ESP32 board. so your header pins will need to be at a slight angle rather than vertical for it to fit Those yellow rows are too close to the 3 rows of pins, so it makes it very difficult to read the board legend for the pin numbers once the ESP32 is mounted

Placa de expansión para el desarrollo de la placa principal Keyes ESP32 equipada con el módulo WROOM-32

US$6.99 US$10.99

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ChrisBartley After initial initial success with these boards, I ran into problems uploading the code from Arduino IDE ( with both my boards ) Just like this person had - https://esp32.com/viewtopic.php?t=4061I think they are both bricked now Don't have any problems with the other DoIt ESP32 Dev Kits, I have been using till now - so not sure exactly what caused the problem with this board

ChrisBartley 04/03/2021

Finally got the display working ... Used this library http://rinkydinkelectronics.com/library.php?id=79 Important to set the right pin numbers in the examples to suit this board i.e. // Important to set next line to 5,4 CB OLED myOLED(5, 4); // Remember to add the RESET pin if your display requires it... There is a YT video too - but it is in German https://www.youtube.com/watch?v=BbZK9t6pywQ&ab_channel=MeinElektronikHobby Thanks to Mr Henning Karlsen for the Library