A couple weeks back we brought you news of KernelUNO, a command line shell and very simple operating system for the Arduino Uno. It’s a neat idea, so it’s hardly surprising to see someone port it to ...

Proper waste sorting is very important for keeping our neighbourhoods clean and saving resources for the future. When we mix ...

M5Stack has just launched the Cardputer Mesh Kit, a portable, card-sized Meshtastic communication terminal built around the ...

What hacker wouldn't also enjoy escaping dungeons and rescuing princesses? That rhetorical assumption seems to have guided the thought behind Press-Play-On-Tape's Prince of Arabia, an Arduino port of ...

Balanced charging of each cell in a battery pack is critical to meeting system requirements and maximising lifespan, while ...

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The circuit diagram of this system represents the interconnection between the ESP32-CAM, OLED display, and rotary encoder.

This portable computer is the Raspberry Pi alternative I didn't know I needed ...

#define LVGL_PORT_DISP_WIDTH (ESP_PANEL_LCD_WIDTH) // The width of the display #define LVGL_PORT_DISP_HEIGHT (ESP_PANEL_LCD_HEIGHT) // The height of the display #define LVGL_PORT_TICK_PERIOD_MS (2) // ...

static void disp_flush(lv_disp_drv_t * disp_drv, const lv_area_t * area, lv_color_t * color_p); //static void gpu_fill(lv_disp_drv_t * disp_drv, lv_color_t * dest_buf ...