A small project that I made to print out the temperature out of the raspberry pi 4 1gb on the tm1637 and with a grovepi button attached to it you can push it to switch between fahrenheit and celsius.

The basic deploy of the application is you install it and give it good parameters.

raspbian_temp 23 18 5 17 raspbian_temp "dio_pin" "clk_pin" "brightness" "btn_pin"

• dio_pin_tm => Digital input/output pin of the tm1637. Ex: pin 23 on raspberry pi 4 1gb
• clk_pin_tm => Clock pin of the tm1637. Ex: pin 18 on raspberry pi 4 1gb
• brightness => brightness of the tm1637. Ex: Brightness levels between 0 and 7
• button_pin => Digital signal pin. Ex: pin 17 on raspberry pi 4 1gb

• TM1637 needs to have 3.3 or 5 V and a ground connection.
• Grovepi button needs to have 3.3 V and a ground connection.