[i=s] This post was last edited by Xiao Liuzi on 2018-8-2 14:40 [/i]MCU PWM controls Q1 to modulate the BUCK circuit to charge the battery at the next stage, 8KZH frequency, 0.18C (two 12V 20AH batter
[i=s]This post was last edited by yangjiaxu on 2019-1-16 23:49[/i] I have been so depressed these past two days. I have not been able to log in to the Rapid IOT Studio online development environment.