Hackaday

LED Matrix Clock Proudly Shows Its Inner Wiring

Some projects take great care to tuck away wire hookups, but not [Roberto Alsina]’s Reloj V2 clock. This desktop clock makes a point of exposing all components and wiring as part of its aesthetic.
Birmingham Mail

Hundreds of UK teenagers to be slapped with six-week social media ban

Hundreds of UK teenagers are set to trial a six-week social media ban for a major study. Under a Labour Party government trial, teens will trial social media bans, digital curfews and time limits on ...
IEEE

A 7056-PPI Pixel Circuit With Low-Leakage Structure for Active-Matrix Monochrome Micro-LED Displays

Abstract: This work presents a 5T2C pixel circuit for active-matrix (AM) micro-displays in near-eye display applications. The circuit supports monochrome micro light-emitting diode (micro-LED) ...
GitHub

lv_example_scroll_8.c

static int32_t get_content_width(lv_obj_t * cont) int32_t w = 0; int32_t pad_column = lv_obj_get_style_pad_column(cont, LV_PART_MAIN); // 列间距 int32_t total ...