The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

The XIAO Smart IR Mate is a compact circular-shaped IR remote hub/blaster built around the XIAO ESP32-C3 and designed for IoT ...

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Arduino GPS Tracker Circuit Diagram The Arduino GPS tracker circuit connects three main components: Arduino UNO R3, NEO-6M GPS module, and SIM800L GSM module. This design uses both hardware and ...

If adopted at scale, the fire beetle-inspired infrared sensor technology could signal a broader shift toward biologically inspired hardware in surveillance and defense systems. By combining ultra-fast ...

Learn how to use the A7672S 4G LTE GNSS module with Arduino for GPS tracking and IoT communication. This guide covers pinout, interfacing, AT commands, and HTTPS data upload. Ideal for mobile projects ...

The impact of strain, induced by nanoindentation, on integrated circuit performance is measured. Localized strain caused by chip- package interaction alters the charge carrier mobility in the ...

Yet, the actual sensor implementation ranges from nearly trivial to complex and sophisticated, depending on the application and setting. Even with established sensing techniques, innovations are ...

In this paper, CMOS analog front-end circuits for silicon condenser microphones are newly proposed. The proposed analog front-end circuits are attractive due to that all the analog block circuits for ...

After downloading the library, load the MQ7_Example.ino example sketch onto your device, with analog out connected to A2 GND connected to GND Vin connected to 5V Upload the sketch, and then monitor ...

As an electrician on a construction site, you rely heavily on diagnostic tools to work safely, troubleshoot problems efficiently, and stay compliant with electrical codes and safety regulations. With ...