there are plenty of sensors and devices that transmit 433mhz signals. today we look at the Nooelec NESDR Mini 2 USB RTL-SDR and ADS-B Receiver Set. the device is small yet easily picks up any 433mhz signals. these include but not limited to door sensors, vibration sensors, fob, remote controls, and even Simplisafe!
links mentioned:
github source code: github.com/pbkhrv/rtl_433-has...
mqtt guide: • Home Assistant MQTT In...
mqtt explorer: mqtt-explorer.com/
mqtt code sample: justpaste.it/c2kct
video time index
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0:00 intro
0:32 hardware needed
1:19 installation with Home Assistant
3:24 sniffing MQTT on the network
4:35 fob button press sample
5:29 door sensor
6:44 vibration sensor
items seen or mentioned in this video
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+ 433mhz detector: amzn.to/3w4mEjT
video was made with these items
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+ macro keypad: amzn.to/3YLNtlh
+ blue yeti microphone amzn.to/3af7A4A
+ Davinci Resolve Studio: amzn.to/363ZblR
Негізгі бет Ғылым және технология the ultimate 433mhz sensors detector/sniffer/tuner. RTL-SDR receiver for home automations
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