The LCD display is managed through a page-switching mechanism ... monitoring to detect driver drowsiness and keep you safe with timely alerts on the road. Arduino based Driver Drowsiness Detection & ...

4 and 19 pins are used to adjust the display contrast through a resistor. I use a 1 Mega Ohm variable resistor. Acceptable contrast ~270kOm.

Unexpected Maker's SQUiXL is a battery-powered ESP32-S3 WiFi and Bluetooth IoT controller and development platform with a ...

Lian Li's new HYDROSHIFT II LCD-C Series is now available to order, offering a unique offline dial for changing the pump ...

Samsung Display made its first appearance at Computex 2025, showcasing a range of IT OLED products as the South Korean panel ...

How the platform helps streamline the design process. The custom options offered.

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

In a short video posted to YouTube, Anbernic explains that the handheld has a 4.7 inch LTPS LCD display with a resolution of 1280 x 960 pixels for a 4:3 aspect ratio. It’s also a screen that supports ...

Recently, ‘Liquid crystal display (LCD) vs. organic light-emitting diode (OLED) display: who wins?’ has become a topic of heated debate. In this review, we perform a systematic and comparative ...

There are more examples Demo_IDF, but the Arduino sketch is called “esp32p4_arduino_mipi-dsi_lvgl.ino”, indicating the display is working and the LVGL library is used for the user interface. It turns ...

Surface Pro 12 is built around a 12-inch LCD touchscreen with 2,196 x 1,464px resolution and a 90Hz refresh rate. The signature Surface 3:2 aspect ratio is back again, and you still get stylus ...

Since I had a spare ESP32 lying around, I tried building a smart dashboard that pulls metrics from the other smart devices in ...