IEEE Spectrum on MSN

A new way to spray paint color

Dial up hues with this Arduino-powered, on-demand spray-can mixer ...
Hackaday

Arduino Code? On My 8051? It’s More Likely Than You Think

The 8051 was an 8-bit Harvard-architecture microcontroller first put out by Intel in 1980.  They’ve since discontinued that ...
Hackaday

Building A $50 SDR With 20 MHz Bandwidth

Although the RTL-SDR is cheap, accessible, and capable enough for many projects, it does have some important limitations. In ...
The New York Times

Smart home devices

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› by Rachel Cericola A good home security system should make it easy to find peace ...