Hackaday

Audio Reactive LED Strips Are Hard

Back in 2017, Hackaday featured an audio reactive LED strip project from [Scott Lawson], that has over the years become an ...
Hackaday

Python Comes To The Arduino Uno Q

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, ...

Any color you like: Scientists create 'any wavelength' lasers in tiny circuits for light

Computer chips that cram billions of electronic devices into a few square inches have powered the digital economy and ...
CNBC

Dow Jones Industrial Average

Got a confidential news tip? We want to hear from you. Sign up for free newsletters and get more CNBC delivered to your inbox Get this delivered to your inbox, and ...
UC San Diego Today

Using Physics, Engineers Create Fentanyl Test Strips That Are 100 Times More Sensitive

Comparison of fentanyl test strips shows the research team’s enhanced strips (bottom) alongside commercial versions (top). In ...