Technology

State of Wifi (2017)

I live in a medium sized apartment complex and there are 82 networks in range. Connectivity is erratic and bandwidth varies enough to make netflix/hulu/amazon to switch resolution feeds throughout a show. The graph below is from a program called Wifi Explorer and it visuals the 2.4ghz and 5ghz wifi radio spectrum. Along the [...]





Technology

WIFI Signal Degrades More Than You Think


Node-RED

Using Node-Red to send commands to Wifi LED Controllers