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  • Profile picture of Rick Vogel

    Rick Vogel wrote a new post 8 years, 10 months ago

           

    I have continued working on this project and found a probe cover and cable housing. By not using the back of the cable housing I’ve been able to modify a RM Young 41390 Sensor Junction Box and make a u […]

    • Profile picture of Shannon Hicks
      Shannon Hicks replied 8 years, 8 months ago

      What’s the supply voltage (Vcc) of this board? I’m wondering if you designed it for a 5-volt I2C bus like the Uno, or if it’ll work with 3.3v systems, like the Mayfly or Raspberry Pi.

      • Profile picture of Rick Vogel
        Rick Vogel replied 8 years, 8 months ago

        These are all 3.3V I2C sensors.

        • Profile picture of Rick Vogel
          Rick Vogel replied 8 years, 8 months ago

          Distance is possibly an issue if the wiring to logger isn’t short. For the enclosure application, I thought about dropping a small teensyLC in the base with TTL/RS232 interface so that a serial connection could be made from enclosure to logger. Teensy would handle all the sensor data requests and then just feed a csv over TTL or RS232 depending on application.

          Thoughts?