“I participated in a cycling event two weeks ago. After finished, I wanted to check the route and the speed I rode at that time. Unfortunately, it was not achieved. Now I use ESP32 to make a GPS tracker, and I will take it to record my cycling route next time. The GPS tracker can save the location and time information to the SD card, and this information can be processed and draw a chart of distance and speed with the PC software.
MakePython ESP32 （with Wrover）
MakePython A9G board is GPS/GPRS expansion board for MakePython.
Micro USB cable