How To Hide Passwords in Your Code With Raspberry Pi Pico W

Getting your Raspberry Pi project online is now cheaper and easier thanks to the $6 Raspberry Pi Pico W. It only takes five lines of code to get your Raspberry Pi Pico W connected to the world, but sharing your code can open you up to a few security concerns.

Your MicroPython code now includes your WiFi password, API key, and custom URLs. So how can we mitigate risk while keeping our data portable?

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