Skip to content

Tropical Engineer

DIY Engineering with Microcontrollers

Home
Microcontrollers
3D Printing
DIY Projects
Electronics Bag

Challenger NB RP2040 WIFI

Search for:

This site was created to help people learn electronics and program IoT devices in the easiest way possible with the Arduino IDE.

Getting Arduino Code Errors?

Like stray '\342' in program.
Just copy & paste the code in the: Diacritics Remover (remove/replace non ASCII characters)

Important Notes & Terms

- Chip Select (CS) = Slave Select (SS)

- MOSI = SDI (Serial Data In)

- MISO = SDO (Serial Data Out)

Copyright © 2023 TROPICAL ENGINEER

Privacy Policy & Terms

© 2023 Tropical Engineer • Built with GeneratePress