Building a GPS Mechanical Clock: Getting Started With The Raspberry Pi Pico

Описание: Today we're in the electronics lab, starting a new project with the Raspberry Pi Pico microcontroller. The long-term plan is to build a gloriously ridiculous mechanical clock. The project for today is just to get started with the pico, work out the circuitry and the software development environment, and maybe share some tips that will make your projects quicker and easier.

Support Clough42 on Patreon:   / clough42  

Source Code: https://github.com/clough42/gps-clock

Stuff shown in this video:
*This site contains affiliate links for which I may be compensated

Bambu Lab H2C 3D Printer: https://tidd.ly/3XFLS21
Bambu Lab H2S 3D Printer: https://tidd.ly/41owuK1
Bambu Lab H2D 3D Printer: https://tidd.ly/3HGpktW
Bambu Lab Filaments: https://tidd.ly/4fRSpip

Rigol DP832 Triple-Output Power Supply (Amazon*): https://amzn.to/2FHtSfz
Siglent SDM3065X Bench Multimeter (Amazon*): https://amzn.to/435NVwO
Sharp Multimeter Probes (Amazon): https://amzn.to/46ledzB
Saleae Logic Pro 16 Logic Analyzer (Amazon*): https://amzn.to/3h3kaXN
Raspberry Pi Pico (Amazon): https://amzn.to/4c2QKa7
Extra Long Header Pins (Amazon): https://amzn.to/46kqm85
3144E Hall Effect Sensor Modules (Amazon): https://amzn.to/4rqRryF
TFT Display 80x160 SPI (Amazon): https://amzn.to/4tJGqu9
TMC2208 Stepper Drivers (Amazon): https://amzn.to/4kWC66M
GPS Receiver Modules GT-U7 (Amazon): https://amzn.to/4kNjENR
5V Buck Converters (Amazon): https://amzn.to/4kJrCHy
Flexible Breadboard Wires (Amazon): https://amzn.to/4kQRIJ1
reMarkable 2 Paper Tablet (Amazon*): https://amzn.to/3TR3BkW

Raw Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
http://creativecommons.org/licenses/b...

00:00 Intro
01:27 The components
04:03 Powering the pico
07:49 Mapping pico peripheral pins
09:19 Visual Studio Code PlatformIO dev environment
13:03 Integrating the GPS
17:24 Integrating the TFT display
19:57 Hall sensors - safe for 3.3V?
22:36 Desk test fixture for the motors
25:56 Using the multicore processor
32:06 Conclusion