Volt + ampere meter bracket
thingiverse
Ordered three bargain-priced voltmeters from eBay and mounted them on my Hephestos, with the top one dedicated to monitoring Arduino, motors, and extruder activity. The middle meter tracks heatbed performance, while the bottom unit keeps tabs on my Raspberry running OctoPrint. To complete the installation, I removed the top two Z-axis screws and swapped them out for longer ones. Next, I placed the holder for the meters and secured it with two bolts. The entire setup is now complete, adding an extra touch of flair to my Hephestos build. Check out a step-by-step video on this project at https://www.youtube.com/watch?v=LNqEQS4OY8M. Update: I've added a photo showing the meter connectors and included Fritzing drawings for reference. Additionally, a 3D design for the project has been uploaded to the project page.
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