Waveshare has recently introduced ESP32-S3-Touch-LCD-3.49, an ESP32-S3-based wide touch display (640×172) development board ...

Most E Ink panels update at a refresh rate of around 10 Hz or less. (E-ink is also known more generally as e-paper; E Ink, like “Kleenex,” is a brand name that has become a bit of a generic trademark ...

This paper presents a library for Arduino that allows interfacing a 16x2 LCD display with the HD44780 controller via the PCF8574 I2C expander. The library provides basic functions for displaying text ...

Using an LCD display is very easy using the I2C communications bus (just two wires plus power). Creating custom digits that take up two lines is also very easy and I show you exactly how to do that ...

WeAct Display FS is an inexpensive 0.96-inch USB display dongle designed to add an information display or a tiny secondary ...

Windows 11 now allows you to display the connected Wi-Fi password with a QR code, which other devices can scan to connect to the same Wi-Fi network. With the Windows 11 24H2 update, Microsoft also ...

V-Color is moving into new territory in the memory market with a product that combines high-speed performance with a feature ...

As homes become chilly this Autumn shoppers can heat up rooms quickly with this LCD display heater. Dunelm is selling the 2300W Zanussi Convection Heater with LCD Display for £69, with shoppers eyeing ...

Until the 2000s vacuum tubes practically ruled the roost. Even if they had surrendered practically fully to semiconductor technology like integrated circuits, there was no escaping them in ...

Make the most of your work, games, or movies with the right monitor. Here's how to shop for a new display, plus the best productivity and gaming panels we've tested, backed by hundreds of deep-dive ...

Their display of friendship in China was aimed at projecting an alternative to U.S. global leadership, even as serious differences among them remain. By David Pierson and Mujib Mashal David Pierson ...