In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

Advances in embedded systems and sensors have enabled efficient, intelligent surveillance solutions that improve safety and ...

The Lenovo ThinkVision P27Q-40 is an IT manager's dream: factory-calibrated, remotely manageable via LDFM, and built for hot-desking with USB-C daisy-chaining. It's not the brightest or sharpest panel ...

Building a DIY Arduino game controller requires specific hardware components. The table below lists all the components required to build the Arduino Uno game controller project. These components are ...

Seeed Studio has sent us a sample of the XIAO ePaper DIY Kit EE02 for review. The kit is comprised of an ESP32-S3 board driving a 13.3-inch Spectra 6 color E-Ink display with 1600 x 1200 resolution.

Amazon has a new crop of Echo devices designed specifically for its big AI revamp of Alexa, including a couple of new Echo speakers, the Echo Dot Max (which we’ve previously reviewed) and the Echo ...

Major iPhone updates like iOS 26 typically come with hundreds of new features and changes, but a much smaller subset that become daily go-tos. Here are four new iOS 26 features I’ve found myself using ...

Apple plans to upgrade the iPad mini, MacBook Pro, iPad Air, iMac, and MacBook Air with OLED displays between 2026 and 2028, according to DigiTimes. A new iPad Air is expected to be released this year ...

Macworld reports that Apple’s M6 MacBook Pro with OLED display technology is expected to arrive by late 2026, featuring potential touchscreen capabilities. Samsung has begun producing advanced ...

BOE Technology Group Co. owes Longitude Licensing Ltd. $67 million for infringing three patents with its creation and sales of LCD panels and semiconductor displays, a jury determined. Paul Ahern, a ...

Abstract: Temperature Analysis Including Headcount is intended to analyze the temperature and headcount of everyone within the sensor's range. In this project, 37°C is used as a base temperature. A ...