DFRobot Tech Support Forum

Forum >Replies by erhahaha

erhahaha

Replies （6）

Topic: USB serial issue using terminal block for firebeetle 2

You Reply:
The solution I have found so far is not to have pins D+,D-,D14,A5 connected to the terminal block.
Topic: USB serial issue using terminal block for firebeetle 2

You Reply:
I found the problem.The pins of Firebeetle ESP32-S3 are not D+,D-,D14, or A5, while the pins connected to the Terminal Block Board are 3V3,GND,SCL, and SDA.
Topic: How can I count a small crowd with the huskylens?

You Reply:
Hello, may I ask what kind of project do you want to use the function for?
Topic: Beetle ESP32-C3 CAD file

You Reply:
The CAD file has been updated to the WIKI.
Topic: Beetle ESP32 C3 USB connection issue

You Reply:
If the serial port keeps connecting and then disconnecting repeatedly, please connect pin 9 to GND and power on again.
Topic: Beetle ESP32 C3 USB connection issue

You Reply:
If the serial port keeps connecting and then disconnecting repeatedly, please connect pin 9 to GND and power on again.