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Active 1 weeks ago-
Jim Moore replied to the topic Atlas Scientific EZO sensors in the forum Miscellaneous 7 years, 11 months ago
I have test code from atlas scientific that works.
What changes do I need to use the mayfly board other than changing the board type in the IDE?
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Jim Moore replied to the topic Atlas Scientific EZO sensors in the forum Miscellaneous 7 years, 11 months ago
Thanks Steve.
That works but I noticed the 5V pins were at 3.27 Volts and the 3.3V pins were at 3.32 Volts. Is there another pin to turn on the 5V boost ckt?
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Jim Moore started the topic Atlas Scientific EZO sensors in the forum Miscellaneous 7 years, 11 months ago
I am trying to interface the subject conductivity sensor to the Mayfly. For starters I can’t find any info on switching the power to the grove connectors. The EZO sensors have a serial output that I want to use to log data to a file.
Any code examples for powering the grove connectors and a serial interface would be helpful.
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Jim Moore replied to the topic Mayfly USB Connection Problems in the forum Mayfly Data Logger 7 years, 11 months ago
I received my starter kit a few days ago and could not connect to computer (surfacw-win 10) although my system worked fine with an arduino uno on another project.
The cable that came with the kit was apparently defective because the system worked fine when I used another usb/microUSB cable I had. The defective cable supplied power but no…[Read more]
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Jim Moore became a registered member 7 years, 11 months ago