No it is definitely not low power. 
It had to switch a 2kW engine. The float switches and Controllino work on 24V.
The LoRa part was more for monitoring pump failures and high water levels.
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Been there, done that
FYI, AwardSpace will block you without notice.
I hooked up an HTTP Integration twice (on different accounts)
First one was blocked after a few days, seconds one after only 3 hours
sometimes it doesn’t have to be a small lipo … it has to be FLAT (wall LoRaWAN project - LoRaWALL© BoRRoZ 
)
charging
capacity check - how long will it run when consuming xxx mA and cut off voltage set at x.x V ?
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Was just thinking if that jumper was on 3.3V or 5V setting. 
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I am still experimenting with firmware on RN2483 (mostly repairing 
)
So to see if the flash went ok I just connected it like this (mini antenna because my gateway is 3 meters away )
Joining TTN through ESPlorer3 with the credentials from another device, and watching the console.
I was supprised to see it joined immediate… but also seen by a gateway almost 13 km away !
this proves to me that antenna hight is a very, if not most important factor
dedicated Pololu A-star 328PB test board
My method for prototyping with RN2483 is, that I attach the module with double sided tape to the double sided 2.54 prototyping board.
The wirewrapping wire is very thin and goes through a hole to the other side where it is soldered.
Not really a DIY project, but it still is a workbench 
Hopefully some new projects will roll off it soon
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And “flux” to help the inspiration flow… cudos!
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and still running (started 24-10-2017 on a single 1.5 battery)
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Is there a guide to defining your own cayenne custom sensors/icons?
Old school method but still fun to do #satisfying.
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indeed old school… (but still nice) I made pcb’s thay way in the last century to
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RAK vs TTN
… and bricked (I shouldn’t update the MPLAB IDE) 
so I need another programmer to unbrick my programmer 
ordered the new picket 4 … hope the gateway still works 
And the result: Another TTN Mapper Tracker:
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Not too many people are on the 3D Printing thread, so please indulge me if I also share here the Gateway I’ve been building:
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what about a led IN the letter O from LoRaWAN 
don’t post to many of these nice DIY pictures… 'I really don’t need a 3d printer - repeat loud ’ I really don’t need a 3d printer 
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See, you have a natural flair for design… you should get a printer 
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Real flair would be Led’s for the the three curved strips above and below animated to ‘radiate/ripple out’ - though may get irritating after a time!
But @BoRRoZ should still bite the bullet…he knows he wants to!
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