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Enclosures & cases
INA219 power meter case
This is not a fixed STL. SpeakCAD generates the ina219 power meter case to your millimetres, you adjust it in the chat, then you download and print it.Building the 3D preview…
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Adjust
Click a part and change its numbers in the viewer, or ask the AI in the chat: wall thickness, hole size, the thing it clips onto. AI changes use plan credits.3Print
Download a watertight STL or 3MF with a Maker or Pro plan, drop it in your slicer, and print it. Small fit fixes re-download free.
Get it nowOpening the ready-made model is free. A plan covers AI changes and the download.
Example prompt
Model an INA219 power meter case 60×35×22 mm, pocket for a 25×22 mm module, 23×6 mm OLED window, two 5 mm lead holes, USB opening.
What a ina219 power meter case is
A case for an INA219 current sensor module (about 25 × 22 mm), a 0.91 inch OLED and a Nano or ESP32-C3 as an inline power meter. The body is 60 × 35 × 22 mm with a 23 × 6 mm OLED window, two 5 mm holes for banana or wire leads and a 9.5 × 3.8 mm USB opening. Walls are 1.6 mm. Print the front face-down in PLA.
The INA226 and INA3221 boards are different sizes and pin layouts. Open the ready-made model in SpeakCAD for free, change the window or leads in the viewer or the chat, then download the STL.
People also search
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Questions people ask about a ina219 power meter case
A case for an INA219 current sensor module (about 25 × 22 mm), a 0.91 inch OLED and a Nano or ESP32-C3 as an inline power meter. The body is 60 × 35 × 22 mm with a 23 × 6 mm OLED window, two 5 mm holes for banana or wire leads and a 9.5 × 3.8 mm USB opening. Walls are 1.6 mm. Print the front face-down in PLA.
Click Get it now on this page and sign in: you can open the ready-made model for free, and the example prompt is filled in if you want the AI to redesign it. The model renders in your browser, nothing to install. Change any millimetre in the viewer or the chat (AI changes use plan credits), then export a watertight STL or 3MF with a Maker or Pro plan when you want to print.
Start from this working example and replace any number with what you measured: Model an INA219 power meter case 60×35×22 mm, pocket for a 25×22 mm module, 23×6 mm OLED window, two 5 mm lead holes, USB opening.
The INA226 and INA3221 boards are different sizes and pin layouts. In SpeakCAD you open the ready-made model for free, change it to your measurements, then download a file sized for the part you actually own.
No. SpeakCAD runs entirely in the browser: the chat, the 3D engine and the live viewer load in the tab. The only file you download is the finished STL or 3MF.
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