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Page created - February 27, 2016
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Posts
Copy a garage door opener and send the signal with Arduino! Project cost: under 15 €! #arduino #sdr #rtlsdr #code #keyfob #fob #garagedooropener #electronics
behindthesciences.com
Garage door openers primary operate on 433 MHz frequency band. The technology of these fobs is very basic and crude, and have no security or encryption in place. This makes it relatively easy to copy the ASK modulated signal and re-transmit it.
Garage door openers primary operate on 433 MHz frequency band. The technology of these fobs is very basic and crude, and have no security or encryption in place. This makes it relatively easy to copy the ASK modulated signal and re-transmit it.
We end up the year with a new post: How to install MQTT broker on AWS for free 
#aws #iot #Virtualisation #5G #network #HappyNewYear
behindthesciences.com
This post will show you how to create and configure a MQTT broker on AWS EC2 for free and connect to it from anywhere in the world.
This post will show you how to create and configure a MQTT broker on AWS EC2 for free and connect to it from anywhere in the world.
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