Waveshare has recently introduced ESP32-S3-Touch-LCD-3.49, an ESP32-S3-based wide touch display (640×172) development board for HMI and AI voice applications such as handhelds, smart panels, meters, ...

A novel and modern IoT dashboard based on an ESP32-S3 and a 3.5" TFT SPI display (ILI9488). Implemented with MicroPython.

One of the best and most simplest use cases for an ESP32-based display is a smart home dashboard. Touch or non-touch, it doesn't matter, as a basic display can be used to show information from ...

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 study ...

Huawei has unveiled the new MatePad 12 X 2025 tablet with the familiar PaperMatte Display and upgraded specs. The tablet features a 12-inch LCD display with a resolution of 2800 × 1840 pixels, up to 1 ...

E (xxxx) i2c.master: I2C transaction unexpected NACK detected I²C scanners detect no devices at 0x3C or 0x3D, even though the OLED should use one of these. The OLED module has a 472 resistor (≈4.7kΩ), ...

It has been reported that a high refresh rate of 75Hz has been achieved for e-paper displays such as the Amazon Kindle. An open-source development kit has been released. Unlike LCDs, which use ...

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 ...

Curved or flat, squarish or ultrawide, business or gaming: Shopping for the best PC monitor can feel like hunting for a pixel in a digital haystack. It doesn't have to be that hard, though. We can ...

Here’s what we know about the iPhone’s vapor chamber cooling system Apple developed a special cooling system for the powerful A19 Pro chip in the iPhone Pro and Pro Max. Let's look at what it is, what ...

Dr. JeFreda R. Brown is a financial consultant, Certified Financial Education Instructor, and researcher who has assisted thousands of clients over a more than two-decade career. She is the CEO of ...

Follow ZDNET: Add us as a preferred source on Google. Whether you're considering buying a new TV or your old flat panel seems to be doing fine, there are still ways to optimize your viewing experience ...