The International Space Station Is Always Up There

Thanks to its high orbital inclination, the International Space Station (ISS) eventually passes over most inhabited parts of the Earth. Like other artificial satellites, though, it’s typically only visible overhead …read more Continue reading The International Space Station Is Always Up There

Check Your Mailbox Using The AirTag Infrastructure

A small round NRF51822 board glued to the underside of a mailbox lid, with a small vibration sensor attached

When a company creates an infrastructure of devices, we sometimes subvert this infrastructure and use it to solve tricky problems. For example, here’s a question that many a hacker has …read more Continue reading Check Your Mailbox Using The AirTag Infrastructure

Get Apple to Track Your Bluetooth Devices For You

Apple’s “Find My” service allows users to track their missing devices by leveraging a worldwide network of location-aware iGadgets. With millions of iPhones and Macs out in the wild listening for the missing device’s Bluetooth advertisements and relaying their findings …read more

Continue reading Get Apple to Track Your Bluetooth Devices For You

Amazon Halo Teardown is Supremely Thorough

We rarely see teardowns this detailed. [txyzinfo] wanted to know what hardware was under the hood, and did an amazing Amazon Halo Teardown.

Sometime around the middle of 2020, Amazon jumped on to the health and fitness tracker space with the introduction of the Halo — a $100 device with …read more

Continue reading Amazon Halo Teardown is Supremely Thorough