How to control the fan speed on ubuntu 20.04

sudo apt-get install lm-sensors
sudo apt-get install fancontrol
sudo apt-get install sensors-applet 
sudo apt-get install hddtemp libpanel-applet3 libsensors-applet-plugin0 sensors-applet
sudo add-apt-repository ppa:linrunner/tlp
sudo apt-get install tlp tlp-rdw
sudo service tlp restart
sudo service kmod start
sudo reboot

sudo sensors-detect
sudo service kmod restart
sudo pwmconfig  [All is selected yes]

sudo service fancontrol restart