The built-in web server, which is hosted on the ESP32, allows monitoring through any device connected to the local network, ...
Many red lights fail to detect smaller vehicles like bikes and scooters due to sensor limitations. Inductive loops, common in ...
XDA Developers on MSN
You, too, can build this gorgeous IV-3 VFD clock
This gorgeous DIY IV-3 VFD clock is shared with full build files on GitHub. Uses IV-3 VFDs for a blue-green glow at ~30V - cheaper and lower-voltage than nixies. Complete repo includes schematics, ...
The Texas Department of Transportation recently conducted an extensive signal light warrant study on the southwest corridor ...
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