Program $20 ESP32 microcontroller boards using Claude Code to build Bluetooth audio spectrum analyzers and sea displays without reading a manual.

Most ESP32 boards have a dual-core Xtensa processor under the hood, but you've probably only used a single core in all of ...

The flip-flop, aka latch, can also be understood as Bistable Multivibrator as two stable states. Generally, these latch ...

Five bugs, five root causes so small they were almost insulting.

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

Check out the latest stories, videos, and podcasts from the week of Aug. 31, 2026.

A 39.25 mm robotic arm earns an Indian student a Guinness record, showcasing microengineering ingenuity developed at home.

WASHINGTON, Aug 7 (Reuters) - A U.S. federal appeals court on Friday ordered President Donald Trump's administration to stop construction on a $400 million ballroom on the site ‌of the White House's ...

WASHINGTON — A federal appeals court on Friday ordered President Donald Trump's administration to stop construction on a $400 million ballroom on the site of the White House's demolished East Wing, ...

EXCLUSIVE: A new lawsuit set to be filed in Maryland seeks to block a redistricting amendment backed by Democrat Gov. Wes Moore from appearing on the November ballot, arguing state officials advanced ...