Uploaded August 2025 | Updated September 2026, 2 weeks ago
Miloš builds a custom @duolingo -inspired owl that sits on his monitor and reminds him to complete his Spanish lessons. Using an ESP32-C6, dual LCD displays for expressive eyes, a DFPlayer Mini for sound, and a 3D printed model, the owl can show emotions, play sounds, and even get angry if lessons are skipped. All design files, code, and details are available on the element14 Community: bit.ly/4mPjpS1
Chapters:
01:04 The Plan
03:18 The Electronics
04:14 The Schematics
04:54 The 3D Model
06:13 The Code
09:17 Assembly
09:59 The Demo
#ESP32 #3DPrinting #DIY #duolingo
Engage with the element14 presents team on the element14 Community - suggest builds, find project files and behind the scenes video: bit.ly/3tmdewv
Visit the element14 Community for more great activities and free hardware:
Tech spotlights: bit.ly/3qPrDhM
RoadTest and Reviews: bit.ly/3pV5Bux
Project14: bit.ly/31wbnJY
Miloš builds a custom @duolingo -inspired owl that sits on his monitor and reminds him to complete his Spanish lessons. Using an ESP32-C6, dual LCD displays for expressive eyes, a DFPlayer Mini for sound, and a 3D printed model, the owl can show emotions, play sounds, and even get angry if lessons are skipped. All design files, code, and details are available on the element14 Community: bit.ly/4mPjpS1
Chapters:
01:04 The Plan
03:18 The Electronics
04:14 The Schematics
04:54 The 3D Model
06:13 The Code
09:17 Assembly
09:59 The Demo
#ESP32 #3DPrinting #DIY #duolingo
Engage with the element14 presents team on the element14 Community - suggest builds, find project files and behind the scenes video: bit.ly/3tmdewv
Visit the element14 Community for more great activities and free hardware:
Tech spotlights: bit.ly/3qPrDhM
RoadTest and Reviews: bit.ly/3pV5Bux
Project14: bit.ly/31wbnJY
