Watch Your Network Breathe : Spectrum Slit Filament Sculpture Makes RF Activity Visible

Spectrum Slit a light sculpture visualizes RF activity with an SDR receiver and sixty?four filament LEDs, helping you see ...
Hackaday

Arduino Hacks

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...
Hosted on MSN

Appleton Police Department shares the importance of turn signals

APPLETON, Wis. (WFRV) – The blinking lights on a vehicle may just be thought of as just a courtesy to other drivers, but officials in Appleton say they also serve an important purpose. In a recent ...
The Daily Signal

Health Care

On Tuesday at The Heritage Foundation, Rep. Mariannette Miller-Meeks, R-Iowa, and former Centers for Disease Control Director Robert Redfield shed light on how health officials… Read More ...