Inside the fireman alarm with everything wired up.
Aug 5 2017
Raspberry Pi Zero with power and GPIO pins connected.
Everything has been connected, power to the Raspberry Pi Zero and GPIO to the stripboard.
Started connecting and wiring 12V from the power jack.
Testing a GPIO input on the Raspberry Pi Zero, 10k pull-up to 3.3V
The Raspberry Pi Zero mounted in the box, power through a power jack to micro USB adapter.
Closeup of Raspberry Pi Zero during GPIO testing. LED is lit, meaning it works!
Aug 3 2017
Testing with Raspberry Pi Zero GPIO output connected to a Darlington driver, success again!
Trying to power the Raspberry Pi Zero with the buck step-down converter, success!
Soldering the pin headers on the Raspberry Pi Zero board.
Setting up the Raspberry Pi Zero, monitor, keyboard and power connected.
Aug 2 2017
Electronics, computers, tech and other geeky stuff by Thomas Jensen aka Hebron
Content licensed under CC BY-SA 4.0.
Made in Norway
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