As already suggested above, you could use a compatible OLED display for displaying the measurement values, which can be attached directly to the GPIOs on the esp.
With the latest version of tasmota, driving an OLED or LCD is possible, hence the ability to display the measurements in Text-mode is possible as well.
This would not require any coding, but some configuration only.Each tasmota device has its own Web interface, where the measurements from the sensors are also displayed, as text.
...getting the same UI experience from the esp, like with node-red dashboard is a bit complicated and you will have to do a lot of coding yourself.
But all of this would be without node-red and therefore not in the scope of this forum..
