What is a GPS Tracker with XIAO ESP32-S3? Using the GPS tracker with XIAO ESP32-S3, we're able to track the location of our devices and pets via WiFi without having to purchase any cell phone service ...

Abstract: The voice-activated wearable safety device addresses the growing concerns surrounding personal safety, particularly for women who may find themselves in potentially unsafe situations. This ...

IISc physicists discovered that Ramanujan’s classic π-formulas arise naturally in modern theories describing critical phenomena and black holes. The connection suggests his early mathematics may have ...

LTE/GSM Logging: Integrate a cellular metadata capture module to enrich GPS records with LTE/GSM network context (Cell ID, signal strength, band, and registration state) using a Sierra Wireless EM7565 ...

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in school, where we learn about its use in the context of a circle. More ...

SIM800L GSM module library for Linux systems like the Raspberry Pi. This library was also successfully tested with SIM800C and should also support SIM800H. This library provides a driver for SIMCom ...