Optimize Readings -> ESP32 + ADS1115 + Current Converter -> Read Analog Signal 4-20mA
Paid on delivery
Build code to Read 4 Analog Signals 4-20ma in a ESP32.
We have made a board thats basicly has:
ADS1115 over i2c
4 Current to Voltage converters 4-20mA to 0-3V
We would like to read the values from the probes.
Actualy we've got already made code for reading and readings can be made.
We apply already have a Int for multiples readings, made an average of squared values, Calculate the RMS value and Apply a rolling average.
Althought the results still fluctuate a lot.
Experience is needed.
Full code can be provided.
Project ID: #37193398
About the project
25 freelancers are bidding on average €437 for this job
I would like to see the schematics of the board, and like to see what and how you're trying to read. I've recently used ads1115 with one of my test fixtures.
According to my experience, this is not a coding issue. This is the hardware issue. You are facing voltage drop across the wires. Dm me for further discussion and solution.
Hello, i am ready exited to work you as i read your job description Optimize Readings -> ESP32 + ADS1115 + Current Converter -> Read Analog Signal 4-20mA Hope for your very soon reply. Thank you