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💬 MySensors Battery node 2xAAA for SI/BME/SHT

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https://www.openhardware.io/view/777/MySensors-Battery-node-2xAAA-for-SIBMESHT
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Here's a similar project: https://www.openhardware.io/view/268/Arduino-Pro-Mini-Shield-for-RFM69HW
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Hello. Are these modules still in operation? As it is already an old project I would like to know the reliability and energy consumption? Thanks
Why is the output of ACS712 current measurement module unchanged?
General Discussion • mysensors • • Tessie T

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I think you need to post a clear drawing or photos of the setup and the code you are using. I donlt know what you mean by "connecting the current in series" nor what "AC regulator" you are using or what "thermal serial currenr" is.
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@doug Can't wait for you to release the BOM
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The choice of MOSFET can be tricky. Seems that irlz44n was discontinued so you may need to find one adapted to the voltage and current you want to handle. In all the cases you need to get a logic MOSFET too, meaning that they are fully open usually around 1 to 3V. Also I'm sort of confused as it seems to me that L7812CV is a Voltage regulator, not a MOSFET. So if you are actually using that in the MOSFET spot it will definitively not work. Especially if you are handling high current or voltage I would recommend using one from a reputable source for your MOSFET, I recently switched from mouser / digikey / aliexpress to mostly use http://www.arrow.com as you get free regular shipping, event if you order a couple of components (no affiliation to them whatsoever).
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💬 MySensors Battery node 2xAAA for SI/BME/SHT

Suggested Topics

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General Discussion • mysensors • • Tessie T

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💬 MySensors Battery node 2xAAA for SI/BME/SHT

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Why is the output of ACS712 current measurement module unchanged? General Discussion • mysensors • • Tessie T

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