I am running a web based dashboard for an automatic weighing scale built just with Node MCU 1.0 ESP 12E, hx711 amplifier, on OLED screen, a TM1637 and a few buttons. it has online realtime product classification, Histogram, Individual weight records in a trend graph, and upto 1024 last readings can be stored and downloaded. (in ESP EEPROM, so the data survives a power reset .
I want to convert this into a node-red dashboard, currently all the HTML is in ESP8266 embedded in the sketch itself.
100% Sketch built with Gemini / Perplexity interaction.
