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Arduino & IoT Academy · Lesson

Visualize Logged Data

Turn your CSV into charts and trends.

Data Tells a Story

A column of numbers hides its meaning. A chart reveals trends, spikes, and daily rhythms at a single glance. 📈

Start From Your CSV

Your logged CSV is already the perfect raw material. Each row is a point in time, ready to become a line on a graph.

All lessons in this course

  1. Get Real Time with NTP/RTC
  2. Write CSV to an SD Card
  3. Buffer & Batch Uploads
  4. Visualize Logged Data
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