Hello. I wonder if it is possible to use the XBEE 3 with USB board directlly connected to power bank because the XBEE 3 is already programmed using Micropython. But when we try to connect to the power bank, it was just transmitting for several seconds and turned off after that. does anyone know how to solve this? thank you so much
The XBee 3 is a 3V device. I don’t know what this board does but it would need at min. a 5V to 3V regulator on the VCC line.
thanks for your reply Mr. Eric