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  • July 16, 2017 at 1:28 pm in reply to: A3 remarks ? #4625
    uRADMonitor
    Keymaster

    currently there’s a macro in the firmware that if set will mute the device, but you’re right , we need a config option instead! Added to todo list, thanks.
    use the server API to retrieve and store data (www.uradmonitor.com/dashboard).

    July 16, 2017 at 9:50 am in reply to: Model D feedback #4619
    uRADMonitor
    Keymaster

    Chuck probably wouldn’t have posted this, he sent me a nice email instead checking what to do.
    After the long wait with the model D production, I was happy to ship the first units, including his the 64000003, but the outcome is terrible, see the picture attached below.

    The unit was fine prior to shipping: https://www.uradmonitor.com/?open=64000003&sensor=cpm . I’m posting this to show how things don’t always go as planned. Of course, 64000003 will be repaired asap.

    Attachments:

    1. IMG_0864-s.jpg

    July 16, 2017 at 9:23 am in reply to: A3 remarks ? #4618
    uRADMonitor
    Keymaster

    Hello Luc,

    Please use the values on the website, there’s a post processing on the server side, compensating for some temperature and humidity aberrations caused by the metal enclosure. Also, as you know, the sensor for these is the Bosch BME680. Bosch has an Air-Quality library that we just received, and we are in the process of integrating it on the server side. Its purpose is similar to what we have already, but designed specifically for their hardware. This will impact VOC readings too, returning Air Quality scores instead of sensor resistance.

    For the Noise sensor, I will get back to you later. Please keep the feedback coming! This only helps improve things. Thanks! Radu

    July 16, 2017 at 9:20 am in reply to: Introduce Yourself! #4617
    uRADMonitor
    Keymaster

    Welcome, Koh, and congrats on the beautiful installation. One observation though, the enclosure seems too tight, apparently sealing the unit from the outside air. A Stevenson shield is the perfect solution here.
    You might want to add a few (big) holes at the bottom and on the sides of the plastic enclosure.

    July 15, 2017 at 10:04 pm in reply to: Frontend v5.0 #4612
    uRADMonitor
    Keymaster

    Interval average and trend (in red) have been (re)added to the charts.

    Attachments:

    1. trend.png

    July 14, 2017 at 1:30 pm in reply to: co2 sensor ? #4610
    uRADMonitor
    Keymaster

    I am discussing this with the manufacturer, will get back with a reply.

    July 12, 2017 at 7:01 pm in reply to: co2 sensor ? #4606
    uRADMonitor
    Keymaster

    It is possible this was the auto-calibration, which is enabled on these sensors by default. The power cycle, although possible as well is discarded because of the continuous data stream. After a power cycle, there should be no data for at least 3 minutes, which is the sensors warmup time on the A3.

    Attachments:

    1. Screen-Shot-2017-07-12-at-21.56.50.png

    July 12, 2017 at 9:55 am in reply to: uRADMonitor model A3 – Dimmensions #4599
    uRADMonitor
    Keymaster

    Hi Terje,

    Please see the diagram attached for the A3 enclosure sizes.

    The unit comes with a 9V 1A adapter. The device, depending on connectivity model, uses about 1W, so at 9V the current is +/- 110mA.
    A3 can be powered with any voltage between 6V and 28V thanks to its internal high efficiency converter.

    Attachments:

    1. uRADMonitor_A3_enclosure.png

    July 12, 2017 at 7:22 am in reply to: Introduce Yourself! #4597
    uRADMonitor
    Keymaster

    Hello Luc & welcome!

    Please see the following resources:

    Weather vs Radiation readings

    Howto upgrade your uRADMonitor and graph local statistics

    New Firmware enables rrdtool graphing.

    Include uRADMonitor in monitoring software

    setup local graphs for your uradmonitor

    uRADMonitorX

    Firmware upgrade for the A3 with Wifi

    Radu

    July 4, 2017 at 8:37 pm in reply to: VOC Value flat at top #4580
    uRADMonitor
    Keymaster

    It looks like the Bosch BME680 failed. I will need to replace the sensor in your unit.

    June 29, 2017 at 11:53 am in reply to: VOC Value flat at top #4574
    uRADMonitor
    Keymaster

    I’m not sure, please see the picture attached:

    Attachments:

    1. Screen-Shot-2017-06-29-at-14.52.44.png

    June 27, 2017 at 12:55 pm in reply to: VOC Value flat at top #4572
    uRADMonitor
    Keymaster

    I see the VOC value is 12799999, that is an invalid value.

    But this is strange. The VOC is returned by the Bosch BME680, together with temperature, pressure and humidity, and these 3 are ok. Even more, the sensor communication is digital, over I2C, leaving no space for error.

    I issued a remote reset request for 8200004F, to reinitialise the sensor. If the problem persists, I will need to have your BME680 replaced.

    LE: https://uradmonitor.com/?open=8200004F&sensor=voc

    June 25, 2017 at 9:41 am in reply to: Introduce Yourself! #4557
    uRADMonitor
    Keymaster

    Welcome to the forum, Bjorn! Those are excellent photos, shared them on the FB page.

    June 25, 2017 at 9:15 am in reply to: Voice Sensor? #4555
    uRADMonitor
    Keymaster

    @ShimmerNZ private messaging has just been added. Thanks for the excellent suggestion!

    June 19, 2017 at 9:12 pm in reply to: Unit not registering but data does #4545
    uRADMonitor
    Keymaster

    Should be ok now

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