This is a RobotDyn 4-digit 7-segment LED display library for Arduino. The PCB contains a two wire TM1637 LED / button controller. Note: This library uses the double-dot to display a time. The LED dots ...

The original version of the UNO Q paired Qualcomm’s Dragonwing QRB2210 processor with 2GB of RAM and 16GB of storage. A little over three months after it was announced alongside Qualcomm’s acquisition ...

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

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

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

Once upon a time, the cathode ray tube was pretty much the only type of display you’d find in a consumer television. As the ...

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 ...

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 ...

Finding the best budget TVs isn't as simple as grabbing the cheapest screen you see. Plenty of low-priced models cut corners in ways that actually matter, and with a bit of digging, you can often find ...

The LedControl library provides a simple way to control a 4-LED setup on an Arduino. This library allows you to perform basic LED operations such as turning all LEDs on or off, counting up and down in ...

Abstract: Interactive displays have been intensively used in consumer electronics, e.g., smartphones, for providing highly efficient human-machine interactions, assisting users to process a vast ...