@gbsmith said in How to sleep the Moteino M0?:
https://github.com/gb53smith/Public/blob/master/MySensors_BME280/MySensors_BME280.ino
You are using the latest Felix's addition to Moteino family. It is cutting edge and I do not think anyone here has got Moteino M0 yet. Excellent work-around for sleep. What kind of current are you getting while properly sleeping?
@tbowmo Now I want to build one :-)))
@mfalkvidd Just a tip. You may be better of buying this one:
Much better spec and the price is the same. AND you can save tons of time as it does not require soldering.
@yveaux My suggestion is very simple. If there is a device which consumes more than > 5-50uA sleeping on a battery powered node, it has to be completely disconnected while sleeping. This is where TPL5110 comes in. Obviously if an interrupt is used it does not work
@tbowmo ha ha ha - at least you are still married 
@mhkid Another option for you is using TPL5110 module:
https://www.adafruit.com/product/3435
I have just received one today and going to tinker with it.
To me it seems like a good idea to have a powerful sensors with Arduino on batteries.
@alowhum Not cheap, but Rocket Scream is equally priced ($34 for RFM95 radio and the module)
@nailman There are a lot of fake FTDI modules. Some are labelled FTDI other claim to be FTDI but are CH340. Some have DTR others RST and good ones like Adafruit Friend it is selectable.
My recommendation is do not try to save a few bucks here. Spend money on a good quality FTDI adapter like Adafruit Friend.
@yveaux Maximum operating current - 500mA. It depends how often the pressure is going to change, but one can pretty much forget about batteries as the source of power.
@mhkid I cannot see the consumption. Do you have the datasheet?
Most likely this is not a battery friendly sensor. In this case you stil can use it via a step up converter and TPL5110, which will switchit off completely while sleeping
