i need help turning these on:
GPS GPIO27: OFF
LORA GPIO16: OFF
SDR GPIO7: OFF
USB GPIO23: OFF
Source : BAT
Status : Discharging
Capacity : 60%
Direction : discharging
Mode : Battery powering system
Voltage : 3.69 V
Current : 1.22 A
Power : 4.48 W
can someone help please?