I choosed to use Platform.io. Which look more modern than others. Setup and installation was straightforward. work on VSCode.

• Teleplot sous VSCode / github - trace des courbes a partir des données provenant de la console série arduino

A lot of tutorials are available on Adafruit and www.arduino.cc. For eg:

• reading analog input,
• using LCD Displays,
• show the temperature,
• eyes

Tools

• Resistor color code calculator

Note

Issue with the permissions for /dev/ttyACM0 can be permanantly solved by adding yourself to the dialout group: sudo usermod -a -G dialout