[HACKS] uC & Arduino Library: Reverse engineering 433mhz signals of Velleman P8078 and Holtek HT46R01T3 or HT48R01T3, HT48RXX, HT48XXX (SmartHome, rf remote switch, low cost smart home)

[HACKS] uC & Arduino Library: reverse engineering 433mhz signals of Velleman P8078 and Holtek HT46R01T3 or HT48R01T3 I reverse engineered a 433mhz signal of the 4xR01T3v130 / 46R01T3v130 / 48R01T3v130 chips which are commonly used by Tevion (Aldi product in Germany). As I normally use an Arduino uC I hacked a small library that is capable to sniff … [Read more…]

[MAC] OS X Update – Bootcamp has gone after osx upgrade/update – Repair bootcamp gap between GPT3 and GPT4

Broken BOOTCAMP in OS X 11 El Capitan ——————————————————– // To prevent from this issue: please do not update OS X if you did a manually resize operation on your already installed bootcamp, unless you did not backup your windows files. or change the way you resize your bootcamp partitition ti the following: backup your … [Read more…]