Receives pixel data over a high-speed 40MHz SPI bus to update the ILI9341 screen. Applies small timing delays to keep ...

Oftentimes, when we’re using a microcontroller, we’re whipping up some very specific code focused on executing a particular task. The device is set up to execute code that does exactly ...

Every year, DEFCON's electronic badge becomes one of the most talked-about pieces of hardware in the security world, and the ...

A new electrochemical sensor detects trace aluminium in soil and food, offering rapid, sensitive measurements for ...

The best USB-C hubs add ports to your PC, providing connections to legacy peripherals like mice, keyboards, printers, or more. If you follow my advice, you shouldn’t pay that much for a hub, either.

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...