Im measuring MiCS-6814 with esp32(12-bit SAR ) 3.3V
I need code in C with calculations from voltages in ADC channels to NO, CO and NH3 in ppm.
I think it is better to bid someone who have alwready the tested code for this gas chip. he will make quick money..
* how to calculate Rs/R0 from privided graphic
I will make your work in the specified time. I will make a report about the calculations to offer you a complete solution to allows you make future modifications.
Relevant Skills and Experience
I'm electronic engineer with more than fifteen years of experience in the automation and sensors field. I worked to automate a complete hydroponics greenhouse. I'm the right person for your job.
Proposed Milestones
€30 EUR - For a complete and professional work.
Additional Services Offered
€18 EUR - I can work for you at €18/hr.
Experienced engineer with embedded design and AVR controllers.
Relevant Skills and Experience
C programming. AVR. Electronic design
Proposed Milestones
€10 EUR - Finished NO measuring
€10 EUR - Finished CO measuring
€10 EUR - Finished NH3 measuring
€25 EUR - Completing a project with every measurement realized as C library
Hi!
I have used SAR with ESP32 and can provide valid code to you, but I don't have this sensor to test. So if you could connect and test it with my code - it's possible to do.
Соответствующие навыки и опыт
ESP32 firmware development