Q1: What is the default account/password for LeMaker Guitar?
A1: The default account/password is root/lemaker and lemaker/lemaker
Q2: How to change the display resolution?
A2: You can refer to http://wiki.lemaker.org/LeMaker_Guitar:Configure_HDMI_resolution to change the display resolution.
Q3: How to View the CPU’s temperature
A2: You can use the command “cat /sys/class/thermal/thermal_zone1/temp” or visit http://wiki.lemaker.org/How_to_read_the_CPU%26PMU_temperature
Q4: Is the source code open?
A4: Yes, You can visit https://github.com/LeMaker?page=1 to download the related source code.
Q5: How much is the maximum of LeMaker Guitar’s CPU.
A: The maximum is 1.3GHz. But you had better use the fan to cool down at 1.3GHz,and use the cooling fin to cool down at 1.1GHz.