The VGA output has 2 bits per color channel (which results in an image of 64 colors). I use some very simple homemade DACs built with a few resistors on a perfboard, but there are people around ...

This is a simple tutorial for the ESP32 Cheap Yellow Display Board (CYD) model ESP32-2432S028R and Platform.io. It shows you how to create a basic application that displays information on the screen ...

He’s previously used the ESP32 to build an AM radio station and to output composite PAL video, and even turned his oscilloscope into a vector display with it.

YouTuber Bitluni designed an ESP32-S3 VGA board to achieve remarkable resolution and color fidelity. He leveraged the Espressif ESP32-S3’s LCD peripheral, which replaced the I2S of the prior version.

The ESP32 series from Espressif have been a successful line of products, offering a powerful microcontroller with on-chip wireless networking. There’s a snag though in their practice of calli… ...

Build a real-time GPS tracker using ESP32 and NEO-6M with GeoLinker API for seamless data visualization. Get step-by-step guides, circuit diagrams, and code to track locations.