Band Resistor Color Code Calculator on TTGO T-Display (ESP32)

PCB is made by www.pcbway.com/ company. I shared this PCB so you can order it on pcbway site. I love to use pcbway because they are very fast. Prices and quality are top. It is also easy to share my projects on their site.
This is resistor color code calculator for TTGO T-Display board.
I made 2 versions of this project. First is simple, I am using two built push buttons to change bands and values. In second version
You can order these pcbs here:
www.pcbway.com...
You can buy TTGO T-Display here:
www.banggood.c...
YOU CAN SUPPORT THIS CHANNEL BY BUYING ME COFFE HERE:
ko-fi.com/volo...
Thank you :)
Here is code for first version (Without pcb)
github.com/Vol...
Here is code for version with PCB
github.com/Vol...
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