Just found your project looking for a MQTT ESP8266 bar graph and wondered if it could be added. What I'm thinking is a power usage or weather (wind) bargraph from Node-red with the options of colour, bar or dot from a MQTT messages. For example 1200 watts usage would put on 12 pixels 2000 watts 20 -depending on the length on the string of pixels. Weather a similar idea with wind speed. I guess you could have a attention garbing flash or one of the existing modes.
myozone
commented
5 years ago
Just found your project looking for a MQTT ESP8266 bar graph and wondered if it could be added. What I'm thinking is a power usage or weather (wind) bargraph from Node-red with the options of colour, bar or dot from a MQTT messages. For example 1200 watts usage would put on 12 pixels 2000 watts 20 -depending on the length on the string of pixels. Weather a similar idea with wind speed. I guess you could have a attention garbing flash or one of the existing modes.
Thanks, Dave.