This IoT-enabled system continuously tracks a bedridden patient’s vital signs (ECG waveform, heart rate, and body temperature) from anywhere in the world. By combining a microcontroller (Arduino) with ...
Scroll down for hints and conversation about the puzzle for Tuesday, Jan. 6, 2026. By New York Times Games Scroll down for hints and conversation about the puzzle for Monday, Jan. 5, 2026. By New York ...