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Tag: timer

Create Custom Watchdog Timer in ESP32

Learn about the concept of watchdog timers and also how to create your own custom watchdog timer in ESP32, using timer interrupts.

Published September 28, 2021
Categorized as ESP32 Tagged Custom, ESP32, Interrupts, timer, watchdog

Deploy a dash app with timer-callbacks on Heroku

Live BTC Price Tracker

Learn how to create a live dashboard (which refreshes periodically automatically, without any button clicks), on dash, and also how to deploy it on Heroku.

Published June 13, 2021
Categorized as Heroku, Python Tagged callbacks, dash, dashboard, heroku, live, timer

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