- Based on the same but simple version display header here, used same TM1650 drive chip, 0.56” 7-segment display.
- Add four push keys on the back side the PCBs. You are capable to add both input and output interactive capability from this simple header to your project.
- Please considering the usablity, if you install it into a closed panel, you may not able to reach keys from outside.
- Arduino demo code (pressing button 1234 and display) please see in our arduino git folder.