If I recall correctly, the script we were using was outdated and we used an updated version from the github, and it worked for a while. But overall we did not have long-term success with the Mayfly + Clarivue10 combination. We eventually…[Read more]

Thanks for the quick reply. Since we’re installing these stations right at the edge of the salt marsh/forest, I think we’ll have sufficient light to power the modem + Hydros 21.

Appreciate it,

Elliot

I bought the 6V 2 W ETFE solar panels from Voltaic to replace some 6 V 2 W solar panels we lost for our Hydros 21 setup. When I got them in the mail, I realized they were about half the size of the previous solar panels. I can’t tell from the specifications if they’re a sufficient replacement, would they provide enough power to power the…[Read more]

I will be back soon to check on it again with a voltmeter. Could you explain how I can check if it’s using the correct 12v configuration?

Much appreciated,

Elliot

Thanks for taking a look at this. I actually JUST fixed it, and I’m not sure what I did correctly?

Nothing I did was able to wake the modem, and like Sara said, it wasn’t receiving power. I was in the midst of taking those photos you request Shannon, and I think just unplugging everything and plugging it back in fixed it……[Read more]

Thanks for the quick reply! I am not getting any red lights on the modem at all. I have the Mayfly plugged into my pc right now and the only lights are the orange charge light, the USB/POWER lights, and D8 is lit up as green right now.

The modem seems to be correctly seated according to the instructions. We previously were able to get this…[Read more]

const int8_t modemVccPin = 18;

and have swapped it from 18 to -1 as per the commented code, but it has not worked.

Continuing to run into a problem connecting our Mayfly to LTE, getting an error: “Could not wake modem for clock sync”.

I’ve seen this posted a lot but I still can’t find any concrete reasons as to why I’m getting this error. I’m using the “DRWI_SIM7080LTE” sample sketch and using a HYDROS 21 to connect.

I’ve generated, formatted, and…[Read more]

We’re looking to buy new 3.7 V 4400 mAh batteries for our Mayfly 1.1 and it seems that both the Adafruit and the Digikey vendors on the parts list table are both sold out. Any recommendations on replacement batteries that we could look for or are we okay with buying any general 3.7 V 4400 mAh batteries we can find that have similar…[Read more]