LCD Wizard generates complete LVGL code for ESP32 and STM32 touchscreen interfaces directly in your browser. Get 15 free code ...

Since the ESP32 and the display are integrated into the board, there's very little additional wiring involved. The mmWave sensor does need to be connected, and to make room inside the enclosure, the ...

As you may recall, we recently completed a five-part mini-mega-series on the display technologies of yesteryear (see Parts 1, 2, 3, 4, and 5). As part of this, we ...

Retailers have more screen choices than they did a few years ago. That sounds helpful until a project team has to decide what belongs in a window, on a shelf, above a queue, inside a mall, beside a ...

We may receive a commission on purchases made from links. Kitchen displays might seem like overkill at first. After all, the things you can do on it — looking up recipes, setting timers, and creating ...

Programmable logic controllers are widely used in industrial automation systems to control machinery, monitor sensors, and manage manufacturing operations. Although PLCs provide reliable machine ...

You can mirror what’s displayed on the front and back, or use it as two separate screens. You can mirror what’s displayed on the front and back, or use it as two separate screens. is a senior reporter ...

Character LCDs are still one of the most practical display options for embedded systems and Arduino projects. Whether you are displaying sensor readings, menu options, or system status messages, a ...

When it comes to performance, there's a world of difference between the Raspberry Pi and Arduino. The former, after all, is technically a fully functional computer that can run games, word processors, ...

OLED panels are nothing new when it comes to cellphones. In fact, flip phones dating back to 2003 used OLED for their tiny external displays. However, in recent years, smartphone manufacturers have ...

Joel Cunningham is Lifehacker’s Deputy Editor. He has 15 years of experience as a writer and editor. Previously, he was managing editor of content marketing for Barnes & Noble, where he founded the ...