Although generally iPads tend to keep their resale value, there are a few exceptions, such as when you find yourself burdened ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

If you’ve been to a wedding or a downtown coffee shop in the last 10 years, you’ve probably seen those little lightboxes that ...

UUGear's VU GPSDR is a low-cost GPS-disciplined SDR expansion board designed specifically for the Vivid Unit, a palm-sized Rockchip RK3399-based ...

John Deere introduces three new AutoTrac applications and a new in-field data sharing application for its Generation 4 displays. AutoTrac Turn Automation, AutoTrac Implement Guidance, AutoTrac Vision ...

Working from home has gone from being a growing trend to a full-scale phenomenon. There are many perks to a work-from-home arrangement, to be sure, but there can also be downsides: For example, ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...

Trying to find a good laptop under $500? Yeah, it’s hard out there. One search and suddenly you’re buried in options… and most of them aren’t great. So, here’s what matters: Go for a 1080p screen and ...

Abstract: Single-side-emitting LED displays have been widely utilized in various applications, but they have inherent limitations when it comes to scenarios requiring display content on both sides ...

Simple trip computer for the Arduino Uno with a 16x2 Screen to display useful information in all VAG vehicles with the MARELLI 4LV ECU (VAG Number: 036906034AM). This includes most Golf mk4/Jetta/Bora ...

Here are instructions for making a LED strip that can be controlled via an Web API. The strip can show any color combination with red, green and blue LEDs: The LED API can receive a number of commands ...

Abstract: A record 4.343 Gbit/s green color micro-light-emitting-diode (μ-LED) based visible-light-communication (VLC) is demonstrated. We designed and fabricated the InGaN/GaN μ-LED array with ...