Hacking a ESP32 into FPGA BoardLast year I saw a russian guy that found out that this cheap board (US$15~) had an Lattice ECP5 FPGA, which is compatible with Open Source…Jun 14, 2020Jun 14, 2020
Hack a Sat — Talk to me, GooseThis challenge is just after the “Can you hear me now?” challenge (see…May 31, 2020May 31, 2020
Hack a sat — Phasors to StunI got really excited about it because its a SDR one. And everyone that knows me know that I love SDR stuff.May 30, 20201May 30, 20201
Hack-a-sat — Can you hear me now?That challenged asked us to decode a Telemetry data that was being sent over a TCP port. If you open the netcat, the following happen:May 30, 2020May 30, 2020
Integrating Hacked Touch Panel into Home AssistantIn the previous article I showed a simple hack of a chinese Touch Panel. Now I have successfully integrated it Home Assistant and I’m able…Dec 30, 2019Dec 30, 2019
Hacking Dimmer Touch Panel with ESP8266I bought two of these LED Touch Panel Dimmers in Banggood and they look pretty good. But since my house automation has its own way to…Dec 29, 2019Dec 29, 2019
Creating your own GSM Network with LimeSDRDISCLAIMER: This procedure is highly ilegal basically anywhere in the world. Be sure to run this in a closed RF environment (aka Faraday…Dec 21, 20191Dec 21, 20191
Dahua / Intelbras MitM AttackHow to perform a very simple MitM Attack on a Intelbras/Dahua IP Cameras / DVR. This uses Ettercap to do an ARP Poison and a simple GoLang…Oct 25, 2019Oct 25, 2019
Reverse Engineering cheap chinese “VRCAM” protocolThat’s not the first time I get a Chinese hardware that has some proprietary protocol that does not follow a single standard. It’s funny…Jun 16, 20195Jun 16, 20195
GOES GRB First Light!When the GOES-16 was first announced I got interested in their GRB Downlink (although the first try was at HRIT downlink). Basically GRB is…Oct 15, 2017Oct 15, 2017