Save Battery Life on Your ESP32 – Deep Sleep Mode Tutorial

Update & Follow-Up Video:
► ESP32 Battery Life Q&A – Save Power with These Code Examples!: [   • ESP32 Battery Life Q&A – Save Power with T...  ]
(Based on your awesome comments and questions from this video!)

Is your awesome ESP32 project draining its battery in just a few hours? 🔋 Let's fix that! In this tutorial, I'll show you the secret to making your ESP32 run for MONTHS, or even YEARS, on a single battery charge.

We'll unlock the power of Deep Sleep Mode, the ultimate ESP32 battery-saver. I'll walk you through the code step-by-step and show you the live proof on a multimeter as we slash power consumption by over 99%! We'll take the current draw from ~20mA all the way down to ~30uA. It's a game-changer for any battery-powered IoT project.

By the end of this video, you'll know how to optimize your ESP32 code for ultra-low power consumption and build truly long-lasting projects.

💻 GET THE CODE & FULL ARTICLE
► Arduino IDE Sketch (GitHub): [https://github.com/Ben-BJD/ArdunioIDE...]
► PlatformIO Project (GitHub): [https://github.com/Ben-BJD/PlatformIO...]
► Full Written Tutorial: [https://bj-dehaan-solutions.com.au/ar...]

Thanks for watching! If you found this helpful, hitting the 'Like' and 'Subscribe' buttons would be amazing and genuinely helps me create more content.

What are you going to build with a long-life battery-powered ESP32? Let me know in the comments below!

⏱️ TIMESTAMPS:
00:00 - INTRODUCTION
00:56 - WHAT'S THE PROBLEM?
01:27 - DEEP SLEEP EXPLAINED
02:05 - HOW IT WAKES UP
02:44 - THE PRACTICAL BUILD & CODE
03:03 - THE LOOP AND THE MAGIC COMMAND
04:19 - THE PROOF! VISUALIZING THE SAVINGS
05:06 - ADVANCED TIPS
05:31 - CONCLUSION & CALL TO ACTION

#ESP32 #DeepSleep #BatterySaver #Arduino #LowPower #ElectronicsProjects #ESP32C3