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  • in reply to: External antenna option for OS3.2? #71631

    CraterMountain
    Spectator

    Thanks Ray, that looks perfect.

    in reply to: Sprinkler not closing latching valves. #68881

    CraterMountain
    Spectator

    Looks like I’m the only one having these issues :-). Just in case anyone else comes across this post, here are some findings so far.

    For the first problem, I have set the OSv3 unit to have a fixed IP. It was already a ‘reserved IP’ in my router settings, but the settings on the unit itself were DHCP. I changed to fixed with the same reserved IP as I had on my router. So far so good, the last few programs have run without errors.

    For the second issue, I added a fan as mentioned, but that just draws down my battery too fast, so will ditch that idea. I found a setting called Boost time, which I increased to 800. This has helped and most of the solenoids turn off reliably. However, one particular station was only turning off every second time I ran it (very strange!) so I moved the wire to a different spare station and it’s so far working fine. I guess the original station port had something wrong with it.

    in reply to: Powering from car battery. #68062

    CraterMountain
    Spectator

    Awesome, thanks Ray!

    You’ve been very helpful.

    in reply to: Powering from car battery. #68058

    CraterMountain
    Spectator

    Thanks Ray, that voltage regulator looks like a good solution. I was also looking at this one https://www.littlebird.com.au/products/pololu-adjustable-9-30v-step-up-step-down-voltage-regulator-s18v20ahv

    I’m in Australia, so some amazon options are not available.

    I’ll be sure to use the barrel jack.

    I assume 2A will be enough? Most of these regulators seem to be limited to 2-3A max.

    My latching solenoids need a min of 9v so I’ll need to keep the voltage above that, or does the controller generate a higher voltage when switching them on/off?

Viewing 4 posts - 1 through 4 (of 4 total)