Скачать или смотреть ESP32 WiFi Data Logging Tutorial (No Cloud Costs!): Google Sheets + ThingSpeak + Mobile App

Learn how to send data from a cheap ESP32 to a live dashboard, your phone, and a Google Sheet—all for FREE! In this step-by-step tutorial, we cover three powerful, no-cost methods for ESP32 WiFi data logging, perfect for your next IoT project.

Whether you need instant graphs, critical alerts, or a powerful spreadsheet for long-term data storage, this guide has you covered.

🔗 *Companion Article & All Source Code:*
https://bj-dehaan-solutions.com.au/ar...

💻 *Services Mentioned:*
• ThingSpeak: https://thingspeak.com/
• ntfy.sh: https://ntfy.sh/
• Google Cloud Console: https://console.cloud.google.com/
• Google Sheets: https://docs.google.com/spreadsheets/

🚀 *Level Up Your ESP32 Skills:*
• Master `millis()` vs `delay()`:    • Beyond delay(): Multitasking on Arduino wi...  
• Save Battery with Deep Sleep Mode:    • Save Battery Life on Your ESP32 – Deep Sle...  

⏰ *TIMESTAMPS:*
0:00 - Introduction
0:52 - The Foundation: Getting Your ESP32 Online
1:44 - Method 1: ThingSpeak for Live Graphs
4:19 - Method 2: ntfy.sh for Instant Phone Alerts
5:55 - Method 3: Google Sheets for Ultimate Data Storage
9:14 - Conclusion & What You Can Build Next!

Got a project idea or a question? Drop it in the comments below—I read every single one!

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#ESP32 #IoT #DataLogging #Arduino #ThingSpeak #GoogleSheets #DIY