Playing back music files from USB sticks is a common feature these days, and is built-into the infotainment system in [Folkert van Heusden]’s Opel Astra. Unfortunately such USB playback features often ...

Wi-Fi Hacking Is Easy and Cheap With a Pi Zero W Security developer mr.smashy explains how to create a mobile Wi-Fi hacking gadget using a Raspberry Pi Zero W, micro SD card, and a USB power bank.