On Fri, 11 Nov 2022, Chuck Guzis via cctalk wrote:
I keep a big jar around that's full of blue- and black pill MCU boards, as well as a few of the more capable STM32F4 and F7 boards. Nowadays, everything seems to look like a job for an MCU.
The MCU has replaced the hammer!. . . "To a man with a HAMMER|(big jar of blue and black pill MCUs), everything looks like a NAIL|(job for an MCU)"