AI-driven ultrafast spectrometer-on-a-chip advances real-time sensing

For decades, the ability to visualize the chemical composition of materials, whether for diagnosing a disease, assessing food ...
Hackaday

Arduino Hacks

Drone racing is nifty as heck, and a need all races share is a way to track lap times. One way to do it is to use transponders attached to each racer, and use a receiver unit of some kind to clock ...
Hackaday

Building An Escape Room Lockbox With The ESP32 Cheap Yellow Display (CYD)

Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called ...
IEEE

A Color Matching Design Method Integrating Color Semantics and Adjacent Network Models

Abstract: In order to compensate for the failure of the Color Adjacency Network Model to take into account consumers' emotional expectations in the process of color selection and coloring in ...