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 ...

The NEO-6 module series consists of stand-alone GPS receivers that feature the high-performance u-blox 6 positioning engine. This library was developed to receive, parse, and utilize the primary ...

Abstract: Women's safety is a significant global topic, needing novel technical solutions, which can be easy to use and daily wearable. This paper proposes the SafeGuard Bangle, a wearable smart ...

This paper presents a clear and fast design procedure for directly matched low noise active integrated microstrip antenna front end circuits. Initially, a theoretical analysis is given for the overall ...

Get my first impressions of the DJI NEO 2 with a live flight demonstration, performance ratings, and a tutorial on manual mode. Perfect for drone enthusiasts and beginners looking to learn more.

Over the years, there have been several memory and display technologies that served a particular niche for a while, only to be replaced and forgotten when a more suitable technology came along. One of ...

NTP is one of the most interesting and important, but all too forgotten, protocols that makes the internet tick. Accurate clock synchronization is required for everything ranging from cryptography to ...

This module is an autonomous GPS tracker based on an ESP32 processor. It support regular SIM800 shield to manage 2G GSM communication and it is compatible with most 3.3V based GPS modules. With a ...