The ESP32 is the successor to the wildly popular ESP8266. There seems to be no end to what the chips can do. However, despite all the wireless communication capabilities, the module doesn’t have a ...

These are the commercial products I've replaced with ESP32-powered variants.

It's amazing what you can do with an ESP32 (or two).

If you’re building a project on your ESP32, you might want to give it a fancy graphical interface. If so, you might find a display library from [dejwk] to be particularly useful. Named roo_display for ...

Have you ever found yourself wishing for a development board that packs a punch without taking up too much space? Whether you’re a DIY enthusiast tinkering with your next big idea, a student eager to ...

The LilyGo T-Display P4 is a pocket-sized device with a 4.1 inch display that looks like a smartphone from the front. But turn it sideways and it’s clear that this chunky handheld is more of a dev kit ...

The T-Display AMOLED Touch ESP32 is an advanced version of the well-known ESP32 board, now equipped with a touch interface. This addition transforms the board into a more interactive platform, ...

Smartphones may be pocket-sized computers that can do thousands of different things… but sometimes that’s as much a weakness as it is a strength. I can’t count the number of times I pulled my phone ...