via sainisagar7294 on instructables
Hello everyone, Oscilloscope is mandatory for every electronics student or hobbyist. Keeping the budget in mind, I suggest you use Mobile as an oscilloscope. But we can’t interface the signals directly to mobile phones. So here we are using Raspberry pi Pico as the brain of this project. The signal from Pico goes to Mobile through USB to get a decent waveform. Let’s make this project step by step.
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Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time! // Read more: original article.
