Comments

• (Quote) Hello, please refer to the schematic diagram. 5.0inch (Image) 7.0inch Both have lithium battery management chips.

  in Battery charging circuit on 7" Comment by Elecrow October 25
• Hello everyone, please try to add the content in the red box of following pictures. (Image)

  in Touchscreen on CrowPanel 7inch v3.0 not working Comment by Elecrow October 25
• (Quote) Hi, we have add the PDF format in the schematic. Please refer to the URL https://www.elecrow.com/download/product/ESP32_Display/5.0inch/ESP32_Dispaly_5.0_module-SCH+PCB_schematic.zip

  in PDF version of the CrowPanel 5.0" - HMI ESP32 Display schematic file Comment by Elecrow October 22
• Hello @dhenke , Please kindly check the wiki for 5.79'' E-paper HMI display at: https://www.elecrow.com/wiki/CrowPanel_ESP32_E-paper_5.79-inch_HMI_Display.html And the tutorial is at the "Platform Supported" section, please click "Ge…

  in 5.79” E-paper HMI Display -- Tutorials / Examples? Comment by Elecrow October 17
• Hi Dhyey, may I confirm if you connect the UART0 and type-c at the same time? Since they use the same pin, you only can connect one port to use.

  in UART 0 not working properly Comment by Elecrow October 10
• (Image) Hello Dhyey, re-initialize the IIC bus each time you use RTC. And change the pin in the picture to the corresponding pin of the IIC. After using RTC, it is best to re-initialize touch.

  in How to operate i2c port for RTC(real time clock) when touch is being used? Comment by Elecrow October 10
• The LR1262 node module can support multiple frequency bands after debugging, but at present we have only debugged the frequency band suitable for EU868/US915.

  in Could you please let me know how I can use AU915 on the LR1262 boards? Comment by Elecrow September 30
• First of all, make sure that the TF card is normally available. Then the TF card initialization format should be FAT32. It is best to use 32GB TF card.

  in Error of 'Get Started with ESP32: Lesson 03 - Display Image from SD Card' Comment by Elecrow September 30
• It may be because of the insufficient power supply of our PC host USB port, resulting in the failure to provide stable voltage to RC050. So RC050 is not working properly on our PC. The RC050 works with the Lenovo laptop. Just make sure the cable is…

  in Want to put RC050 into the host Comment by Elecrow September 30
• (Image)

  in help for Lesson 08 - Design A Temperature and Humidity Chart Comment by Elecrow September 30
More Comments