Lucas Teske – Medium

Lucas Teske

Hacking a ESP32 into FPGA Board

Last 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…

6 min readJun 14, 2020

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Hacking a ESP32 into FPGA Board

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Lucas Teske

Hack a Sat — Talk to me, Goose

This challenge is just after the “Can you hear me now?” challenge (see…

4 min readMay 31, 2020

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Hack a Sat — Talk to me, Goose

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Lucas Teske

Hack a sat — Phasors to Stun

I got really excited about it because its a SDR one. And everyone that knows me know that I love SDR stuff.

6 min readMay 30, 2020

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Hack a sat — Phasors to Stun

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Lucas Teske

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:

5 min readMay 30, 2020

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Hack-a-sat — Can you hear me now?

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Lucas Teske

Integrating Hacked Touch Panel into Home Assistant

In 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…

3 min readDec 30, 2019

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Integrating Hacked Touch Panel into Home Assistant

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Lucas Teske

Hacking Dimmer Touch Panel with ESP8266

I 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…

4 min readDec 29, 2019

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Hacking Dimmer Touch Panel with ESP8266

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Lucas Teske

Creating your own GSM Network with LimeSDR

DISCLAIMER: This procedure is highly ilegal basically anywhere in the world. Be sure to run this in a closed RF environment (aka Faraday…

7 min readDec 21, 2019

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Creating your own GSM Network with LimeSDR

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Lucas Teske

Dahua / Intelbras MitM Attack

How 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…

10 min readOct 25, 2019

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Dahua / Intelbras MitM Attack

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Lucas Teske

Reverse Engineering cheap chinese “VRCAM” protocol

That’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…

8 min readJun 16, 2019

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Reverse Engineering cheap chinese “VRCAM” protocol

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Lucas Teske

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…

5 min readOct 15, 2017

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GOES GRB First Light!

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Lucas Teske

Lucas Teske

Programming, Hacking, SDR, Satellites. Basically everything technology related. Everything is also posted on my site https://lucasteske.dev/

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