Arduino UNO R3 with 433Mhz HAT Case Enclosure

A simple ventilated case to house the Arduino and the 433Mhz HAT
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updated February 29, 2024

Description

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Arduino UNO R3 with 433Mhz HAT Case Enclosure

The objective was to design a simple ventilated case that would suit the 433Mhz HAT mounted on top of an Arduino UNO R3.

The HAT was obtained from Jonathon Oxer (Freetronics) and comprises a 433Mhz receiver mounted on a proto board.
I use it to receive the data from an OWL power monitoring device, also known as a Cent-a-Meter, and then  convert the data to a Smart Meter in Node-Red. The Arduino software CentAReceiver can be found at https://github.com/jonoxer.

Case printed in PLA at 0.2mm and without supports on a Prusa Mini+.
The lid clips in to place firmly. You may need a spudger to disassemble.

The case may well suit other Arduino HAT's but I haven't checked any.

I've included STEP files as well as STL to make it easier to modify if required.

If more info on the build is needed please message me.


Hope the helps someone.

Model origin

The author marked this model as their own original creation.

License