Search found 2 matches

by fahad_ali_sarwar
Tue Jan 26, 2021 11:15 am
Forum: Hardware
Topic: [HELP] ADC not stable.
Replies: 3
Views: 5080

[HELP] ADC not stable.

I have a humidity analog sensor that I am trying to read. The sensor outputs a 4-20 mA signal. I converted it into a 0 - 3.3V potential with a 165 Ohm resistor. When I measure the voltage across the resistors with a multimeter, I get the correct values. I get a voltage of around 2.9V which correspon...
by fahad_ali_sarwar
Mon Jan 11, 2021 9:12 am
Forum: General Discussion
Topic: When will Modbus TCP/IP be in ESP_IDF 4.x ?
Replies: 4
Views: 3922

Re: When will Modbus TCP/IP be in ESP_IDF 4.x ?

its implemented in v4.2 i think