Uploaded June 2025 | Updated September 2026, 2 weeks ago
This is an early demo of my ongoing project to create an offline GPS map viewer using the ESP32. Inspired by a similar Raspberry Pi and E-Paper build, this version aims to load map tiles from an SD card and display the current GPS location—completely without internet. Stay tuned for updates as the project progresses!
[Offline MAP, GPS Tracker with E-Paper Display | Raspberry Pi Zero 2 W Portable Map Project]
youtu.be/xLXnn48pIV4
[ESP32-S3 1.75inch AMOLED]
waveshare.com/esp32-s3-touch-amoled-1.75.htm?&aff_id=116255
[Waveshare ESP32-S3 1.75inch AMOLED Round Touch Display]
amzn.to/48xaMYE
This is an early demo of my ongoing project to create an offline GPS map viewer using the ESP32. Inspired by a similar Raspberry Pi and E-Paper build, this version aims to load map tiles from an SD card and display the current GPS location—completely without internet. Stay tuned for updates as the project progresses!
[Offline MAP, GPS Tracker with E-Paper Display | Raspberry Pi Zero 2 W Portable Map Project]
youtu.be/xLXnn48pIV4
[ESP32-S3 1.75inch AMOLED]
waveshare.com/esp32-s3-touch-amoled-1.75.htm?&aff_id=116255
[Waveshare ESP32-S3 1.75inch AMOLED Round Touch Display]
amzn.to/48xaMYE
![Battery-Free NFC e-Paper — Update by Tap
A battery-free 4-color e-Paper that updates with a tap — no wires, no power port.
The Waveshare 1.54 NFC e-Paper (200×200, 4-color) harvests all its power from the NFC field. A MIKROE NFC 4 Click (ST25R3916) driven by an ESP32-C5 over SPI @ 2 MHz sends each image over ISO-DEP. Every tap loads the next picture, and the panel keeps it on-screen with zero power.
[NFC transceiver]
https://www.mikroe.com/nfc-4-click
[1.54inch Passive NFC-Powered e-Paper (G), Red / Yellow / Black / White 4-color]
https://www.waveshare.com/1.54inch-nfc-powered-e-paper-g.htm?&aff_id=116255
[ESP32-C5 Dev Board]
https://www.waveshare.com/esp32-c5-wifi6-kit-n16r4.htm?&aff_id=116255
#esp32 #nfc #epaper #electronics #embedded #maker #diy #shorts Battery-Free NFC e-Paper — Update by Tap](https://i.ytimg.com/vi/B-setMyX6X0/mqdefault.jpg)
![Mesmerizing 8x8x8 LED Cube with ESP32 | DIY Light Show! #esp32 #ledcube #ThatProject #iot #arduino
🌟 Welcome to the world of mesmerizing lights! In this DIY project, Ive created an incredible 8x8x8 LED Cube powered by the versatile ESP32 microcontroller. Watch as this cube comes to life with stunning patterns and animations, showcasing the perfect blend of hardware and programming skills.
🚀 Whether youre a DIY enthusiast, a programmer, or just someone who appreciates captivating light shows, this video is sure to spark inspiration. Dont forget to like, subscribe, and hit the notification bell to stay tuned for more exciting projects!
[MD_Cubo Library]
https://github.com/MajicDesigns/MD_Cubo
#LEDcube #ESP32 #DIYProjects #LightShow #Electronics #Programming #TechMagic Mesmerizing 8x8x8 LED Cube with ESP32 | DIY Light Show! #esp32 #ledcube #ThatProject #iot #arduino](https://i.ytimg.com/vi/B4XNczV4sdM/mqdefault.jpg)



![The Most Satisfying Project Ive Built with ESP32-S3
Thanks for watching! This project was a journey in balancing technical performance with visual art. It uses an ESP32-S3 to render real-time 6-fold symmetry, driven by a rotary encoder and touch interface.
GitHub repo link coming soon. Stay tuned!
[ESP32-S3 1.8inch Knob Display]
https://www.waveshare.com/esp32-s3-knob-touch-lcd-1.8.htm?&aff_id=116255 The Most Satisfying Project Ive Built with ESP32-S3](https://i.ytimg.com/vi/BrlGxaDbIYM/mqdefault.jpg)


![Playing Nintendo on ESP32-S3
Im building a custom handheld console using the ESP32-S3.
For this test, I loaded Super Mario Bros. 3 (USA) via SD card, running on a 4.2 Black & White RLCD screen.
Current Specs:
- Brain: ESP32-S3
- Display: 4.2 B&W Reflective LCD (RLCD)
- Storage: SD Card ROM loading
- Audio: Full SFX & BGM support
- Controls: USB Keyboard (Custom gamepad coming next!)
[ESP32-P4 4 Round Display]
https://www.waveshare.com/esp32-p4-wifi6-touch-lcd-3.4c.htm?&aff_id=116255
#ESP32 #DIYGameBoy #RetroGaming #NES #SuperMarioBros3 #RLCD #MakerMovement #HandheldConsole #Electronics #Emulation Playing Nintendo on ESP32-S3](https://i.ytimg.com/vi/DH1PVunxmk4/mqdefault.jpg)

