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WisBlock Pi Zero portable mqtt bridge — image 1
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WisBlock Pi Zero portable mqtt bridge

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Squeeze a Pi Zero 2W into the center of a WisMesh Pocket v2 all-in-one Meshtastic handheld!

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Squeeze a Pi Zero 2W into the center of a WisMesh Pocket v2 all-in-one Meshtastic handheld!

For power, I tapped the third leg of the power switch and a GND pin on the radio to connect the Battery IN pins on a MH-CD42. This will step up the battery voltage for the Pi Zero and shut it off when the voltage drops. I shorted the KEY tab to GND so it turns on when the radio is switched on. 

Software-wise, you can install whatever you want. I am using Meshtastic bridge with a BLE connection to the radio, then tailscale connects to my mqtt relay. 

Printed in Elegoo Rapid PETG+, 0.15mm layer height, no supports.

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