Apple’s AirTags are cute, but at 8mm thick, they’re too bulbous to realistically fit in your wallet. The most common type of AirTag alternative that works directly with Apple’s Find My is a thin card ...
Recently, [Edward Schmitz] wrote in to let us know about his Hackaday.io project: SigCore UC: An Open-Source Universal I/O ...
The rogue edge computing device was plugged into the onboard network, highlighting the importance of physical security, ...
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 ...
The person behind the secret GPS tracking of Reno Mayor Hillary Schieve is Robert Beadles. The Washoe County Republican influencer confirmed his identity Monday evening to the Reno Gazette Journal. It ...
The family safety app Life360 is venturing into pet tech with the launch of its new tracking device, the Pet GPS. Designed to attach to a collar or harness, this new device aims to offer pet owners ...
The Raspberry Pi 500 (and 400) systems are versions of the Raspberry Pi built for people who use the Raspberry Pi as a general-purpose computer rather than a hobbyist appliance. Now the company is ...
Abstract: In this study, we present ML-Track, an innovative uncooperative passive tracking system leveraging WiFi communication signals between multiple devices. Our approach is realized with three ...
What just happened? Engineers at the University of California, Santa Cruz, have developed a method for measuring heart rates that requires no wristband, smartwatch, or medical device. Instead, the ...
how to build a precision time server. (optional) how to add a 4x20 LCD to display server status and GPS and PPS information. While you can use any model of Raspberry Pi to implement a Stratum-1 NTP ...
Your heartbeat is one of the simplest signals your body gives off, but it reveals a lot about your health. It changes with your activity, stress, and even how hydrated you are. Until recently, though, ...