Check out the 12 Great ESP32 Projects to try in 2025!

Give Altium 365 a try, and we're sure you'll love it:
www.altium.com/yt/TopProjectsCompilation

Altium 365 is the first open electronics hardware development platform that fosters a secure collaborative design environment accommodating diverse ECAD file formats. It helps organizations deliver better products faster than ever before.
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Disclaimer: All the projects in this video are the sole property of the creators. We are thankful to each one of them for sharing their projects with us or allowing us to include their project in this video. Check out the full project video of the respective creators below:
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Project links:
12. Wireless Smartwatch
His channel: ‪@roboticworx‬
Project video:
   • DIY ESP32-Based Wireless Smartwatch Demo |...  

11. RC Semi Truck
His channel: ‪@professorboots‬
Project video:
   • 3D Printed RC Semi Truck - DIY  

10. Ultimate remote control
His channel: ‪@KOKENSHATECH‬
Project video:
   • The "ultimate" remote control by ESP32?  

9. Smart Light Switch
His channel: ‪@SmartSolutionsForHome‬
Project video:
   • DIY Smart Light Switch with Presence Senso...  

8. Light pollution meter
Source:
gitlab.citic.udc.es/lia2-publico/g4s/-/wikis/home

7. SolarLink
His channel: ‪@RaspduinoUno‬
Project video:
   • SolarLink | ESP32 Sun Tracking Solar Panel...  

6. ECG monitor
Source:
arxiv.org/pdf/2505.18173

5. AI-driven Sound & Thermal Image-based HVAC Fault Diagnosis
His channel:
Project video: ‪@Kutluhan_Aktar‬
   • Visual Anomaly & MFE Model Running | AI-dr...  
Blog:
www.hackster.io/kutluhan-aktar/ai-driven-sound-the…

4. Step Counter
His channel: ‪@VolosProjects‬
Project video:
   • I made Step Counter - Pedometer (ESP32 pro...  

3. Smart Fridge Calendar
His channel: ‪@ThatProject‬
Project video:
   • Smart Fridge Calendar with ESP32-S3 & E-Pa...  

2. Fluid simulation
His channel: ‪@MirkoPavleskiMK‬
Project video:
   • ESP32 Fluid simulation on 16x16 Led Matrix  

1. AI-based Aquatic Ultrasonic Imaging & Chemical Water Testing
Source: Kutluhan Aktar
Project video:
   • Toxic Underwater Air Bubbles | AI-based Aq...  
Blog:
www.hackster.io/kutluhan-aktar/ai-based-aquatic-ul…
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Chapters:
00:00 Intro
00:11 Wireless Smartwatch
01:06 RC Semi Truck
02:14 Ultimate remote control
02:52 Smart Light Switch
03:43 Light pollution meter
04:53 Altium Designer
05:53 SolarLink
06:30 ECG monitor
07:15 AI-driven Sound & Thermal Image-based HVAC Fault Diagnosis
08:17 Step Counter
09:12 Smart Fridge Calendar
10:02 Fluid simulation
11:07 AI-based Aquatic Ultrasonic Imaging & Chemical Water Testing
12:08 Outro
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