Favorites – Activity – TroyB

Masahiro Hayashi posted an update in the group Sensor Developers 4 years, 11 months ago

Hi All,

I am developing with Yosemitech water quality probes.
However, I have been having trouble contacting Yosemitech
since last week (December 16, 2019).
I’m worried that Yosemitech may have shut down.
Has anyone contacted Yosemitech last week?

The product page(DO Probe) of Yosemitech is not…[Read more]
- TroyB replied 4 years, 10 months ago
  
  I have looked several times since you posted this, and was pleased to see that the Yosemitech pages appear to be live again now.
  - Masahiro Hayashi replied 4 years, 9 months ago
    
    Thank you for your reply！
    I have confirmed that I can access the Yosemitech page. I also contacted a Yosemitech representative and it was said that the site was being renewed.
rachel.murray replied to the topic Can't read/store values from Yosemitech using WingShield in the forum Mayfly Data Logger 5 years, 2 months ago

Thanks for the reply,

Yes, I am working with Troy :). We have had some success with the decagon CTD, including using a wifibee and portable wifi hotspot to log data to monitormywatershed.org. It would be nice to have turbidity measurements as well, which is one reason we are interested in the Y4000 device.

In our y4000-mayfly setup, I have…[Read more]
Anthony Aufdenkampe replied to the topic Can't read/store values from Yosemitech using WingShield in the forum Mayfly Data Logger 5 years, 2 months ago

@rachel.murray, that’s great to hear that you were able to get the YosemiTech Y4000 sonde working with our Modbus Mayfly Wing Shield and associated documentation. I developed all of that for a team at Winona State University in Minnesota, but I hadn’t been aware of anyone else trying to integrate the Y4000 with our EnviroDIY stack. So that’s…[Read more]
rachel.murray started the topic Can't read/store values from Yosemitech using WingShield in the forum Mayfly Data Logger 5 years, 2 months ago

Hello and greetings from New Zealand,

My work group is developing some mayfly loggers and we have run into a problem using Modbus with a Yosemitech Y4000 sensor, measuring pH, conductivity, temperature, turbidity, and dissolved oxygen. We are attempting to communicate to this device using the WingShield and Modbus (as described on the EnviroDIY…[Read more]

@tbaisdenwaikato-ac-nz