Raspberry Pi and Arduino - Go to The Next Level - Activity 02 - Bidirectional Communication

The video tutorial introduces a new activity where data is sent from an Arduino to a Raspberry Pi, processed, and a response is sent back. The challenge involves sending fake temperature data and controlling an LED based on a threshold. The tutorial explains multitasking without delay, using random numbers for temperature, and processing data on the Raspberry Pi. It concludes with code reuse from previous activities.

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