In this video I walk you through the step-by-step process of coding custom gauges for your car using the LVGL component library, and explain how we use strong coding standards and practices to ensure they're both functional as well as customisable and reusable.
Download the code from GitHub at [ Ссылка ]
LVGL Font Converter at [ Ссылка ]
🔗 Components
Waveshare 2.1" Touch Screen Display - [ Ссылка ]
00:00 Intro
02:24 ESP-IDF setup
03:30 Screen reset
03:52 Black background
04:59 RPM arc
10:18 RPM border
12:31 RPM markers
17:59 Redline marker
20:56 RPM label
24:17 Speed label
26:44 Unit labels
29:12 Gear label
32:59 Rev limit warning
34:05 Setting values
43:56 Next steps
#arduino #lvgl #codinglessons #modifiedcars #tinkering
