Using a single GPIO port on a microcontroller to control N bits of arbitrary parallel binary outputs, e.g., a multi-digital display.

The article reviews benefit-sharing efforts in South African genomics research, highlighting lessons from varied community settings and urging flexible, sustainable models that prioritize engagement, ...

March 6, 2026 • Teens aren’t getting enough sleep! And a two-decade study suggests it’s getting worse. Scientists found that the number of high schoolers getting insufficient sleep — less than seven ...