It seems like everybody takes their turn doing an ESP32-based weather display, and why not? They’re cheap, they’re easy, and you need to start somewhere. With the Cheap Yellow Display (CYD) and ...

const uint8_t ColorPalette = 21; // Height of the color palette area const uint8_t BrushSize = 2; // Brush thickness (radius) const uint8_t LineSize = 5; // Line ...

A graphical interface using LVGL on a 2.8" display for receiving weather alerts from ANM through my Flask server. I have used an ESP32-S3 with ESP-IDF framework and used FreeRTOS for task scheduling.

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...

The JDIT-K TFT outdoor use display modules range in size from 6.4” to 15.6” and feature high brightness white LED backlights and high contrast ratios to ensure outdoor readability. The range of ...

The miniature Holo Cubic display is a groundbreaking device that creates the illusion of a holographic 3D display, offering a glimpse into the future of visual technology. By using a beam splitter and ...

Hello, I’m excited to review the ESP32 display modules and HMI touchscreens from Elecrow with sizes ranging from 2.4 to 7.0 inches. For this review, Elecrow kindly provided me with both 3.5-inch and 7 ...

Discover the ultimate IoT powerhouse—Arduino Nano ESP32! Unleash creativity with C/C++ in Arduino IDE, or embrace MicroPython's simplicity. Wi-Fi, Bluetooth 5 LE, 16 MB Flash, LEDs, all in a compact ...

SB Components’ ESPi is a WiFi-enabled Ethernet board with a 1.14-inch information color display either coming with an ESP32-S3 WiFi and Bluetooth module or designed as a carrier board for the ...