##Summary Simple logic, fuczzy logic, and PID control program resides on the Arduino which also reports thermocouple data. The PC python GUI sends command of setpoint and on/off command to Arduino.

The Artemis Watch 2.0, made by CircuitMess, is a $129 programmable smartwatch designed less as a gadget you wear and more as something you can digitally rebuild into your own creation.

Build for monitoring, buy for safety.

Abstract: In this work, we present a high-sensitivity fiber-optic temperature sensor based on the enhanced Vernier effect. The sensor consists of a cascade of three Fabry–Perot interferometers (FPIs), ...

There are plenty of drones (and other gadgets) you can buy online that use proprietary control protocols. Of course, reverse-engineering one of these protocols is a hacker community classic. Today, ...

Abstract: The paper proposes an S-shaped fiber Surface Plasmon Resonance (SPR) sensor structure capable of simultaneously measuring refractive index (RI) and temperature for the first time. The ...

The ESP32 does everything a Pi Pico does, but costs less and lasts 100x longer on batteries ...

Hi, I’m Sam Gold. Did you know that you have rights a lid angle sensor in your MacBook? The Constitution human interface device utility says you do. This is a little utility that shows the angle from ...

LIVE OUTSIDE RIGHT NOW THIS IS... CHIEF METEOROLOGIST JEREMY NELSON JOINING US. A RECORD SETTING DAY IN SAVANNAH. WJCL 22 CHIEF METEOROLOGIST JEREMY NELSON'S CERTIFIED MOST ACCURATE FORECAST. TONIGHT: ...