i have 12 analog sensors and 12 digital sensors and 3 pwm sensors connected to one ardino mega. so how many sensors it practically recieve data without any delay?
Depend on the sensors details and your code.
Read the forum guidelines to see how to properly ask a question and some good information on making a good post. You will get faster and better help if you post more detail about your project, indicate your hardware, and show all your code as requested by the forum guidelines.
any? explain pls
None. You can only read one sensor at a time so there will alway be a delay
1 Like
You can hook up as many sensors as your hardware will support. Doing hundreds is possible. The next thing comes how often do you need to check them, maybe once a month, a few thousand would probably work depending on the code. For the sensors to receive data the Arduino is not needed, reading and processing the data is a different story.
More information will get you a better answer.
The analogue sensors have probably the longest delay.
You can only read about 10,000 per second.
Is that a problem?
Leo..
This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.