Tom Wilson – Medium

Tom Wilson

Advanced Techniques using ESP-32 and LVGL Graphics — Part 5

The last lesson in this series will be quite different than the others. We will no longer be coding on the CrowPanel display device using…

Jun 29

Advanced Techniques using ESP-32 and LVGL Graphics — Part 5

Jun 29

Advanced Techniques using ESP-32 and LVGL Graphics — Part 4

I expected this lesson to be very short and simple. The code required to add the bluetooth service and define the actions necessary to…

Jun 19

Advanced Techniques using ESP-32 and LVGL Graphics — Part 4

Jun 19

Advanced Techniques using ESP-32 and LVGL Graphics — Part 3

At the end of lesson 2, we completed the development of the code to display the speedometer face and animate the needle movement using…

Jun 16

Advanced Techniques using ESP-32 and LVGL Graphics — Part 3

Jun 16

Advanced Techniques using ESP-32 and LVGL Graphics — Part 2

In Part 1 we learned how to set up and configure the Arduino IDE as a programming environment for the CrowPanel 2.4 inch display device…

Jun 10

Advanced Techniques using ESP-32 and LVGL Graphics — Part 2

Jun 10

Advanced Techniques using ESP-32 and LVGL Graphics— Part 1

In Part 1 of this tutorial we will introduce the CrowPanel device that is the heart of the system. Then we will configure the Arduino IDE…

Jun 8

Advanced Techniques using ESP-32 and LVGL Graphics— Part 1

Jun 8

Advanced Techniques using ESP-32 and LVGL Graphics — Introduction

I must admit I struggled with the title for this new tutorial series. The series will describe the development of a speedometer for a golf…

Jun 7

Advanced Techniques using ESP-32 and LVGL Graphics — Introduction

Jun 7

Programming the Elegoo Tumbller Self-Balancing Robot — Part 8

Obstacle Avoidance

Apr 24

Programming the Elegoo Tumbller Self-Balancing Robot — Part 8

Apr 24

Programming the Elegoo Tumbller Self-Balancing Robot — Part 7

Obstacle Sensors

Apr 18

Programming the Elegoo Tumbller Self-Balancing Robot — Part 7

Apr 18

Programming the Elegoo Tumbller Self-Balancing Robot — Part 6

Advanced Motion Control

Mar 14

Programming the Elegoo Tumbller Self-Balancing Robot — Part 6

Mar 14

Programming the Elegoo Tumbller Self-Balancing Robot — Part 5

Advanced Control and Active Filter Experiments

Jan 17

Programming the Elegoo Tumbller Self-Balancing Robot — Part 5

Jan 17

Tom Wilson

Tom Wilson

I am a retired engineer living the Pura Vida lifestyle in a beachfront community along the Pacific coast of Costa Rica.

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