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by ilangeeran
Thu Mar 12, 2015 5:41 am
Forum: Other programming languages
Topic: Pi4J - A Java library to interface with the Raspberry Pi
Replies: 57
Views: 49692

Re: Pi4J - A Java library to interface with the Raspberry Pi

Whenever i try to unprovision a pin, it says that symbol method unProvisionPin() is not found Any suggestions to get rid of this would be helpful. Thanks in advance.
by ilangeeran
Tue Apr 22, 2014 10:49 am
Forum: Automation, sensing and robotics
Topic: Logging chemical contents in sample
Replies: 1
Views: 598

Logging chemical contents in sample

I need to build a data logging device using raspberry pi. it should log the values of nitrogen, phosphorous and other mineral content. i dont know which sensor to use. help me regarding this....

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