In MCU-based projects, this design uses a single push button to switch on and switch off 5-V and 15-V supplies in sequence.

MEMPHIS, Tenn. - Make sure to have the coat. It's a cold start to the day with passing clouds. Temperatures this Wednesday afternoon will rise into the upper 30s, near 40 degrees, across the Mid-South ...

MEMPHIS, Tenn. - Bundle up and have the sunglasses. It's a cold start to the day under a mostly clear sky. Temperatures this Thursday afternoon are expected to be in the low 40s across the Mid-South.