Measure current with nodemcu and acs712

[r16]

Hello guys.
Anyone use acs712? I have one but i dont find any code for read the measures , and to send via mqtt.
Anyone use ?

[Drum]

I have never seen this before but from what I can find quickly it has an analog output range higher than the esp adc pin can handle without a resister divider or other module to convert it to digital.

Using an already supported module like pfc8591 or ads1115 should allow you to use it without modifying a plugin.

Be aware the modules I found quickly run on 5V, although the only datasheet I found said 2.5V vcc. Check to see output is not dependent on input voltage as this could cause inconsistant readings if input voltage is not consistant.