Loading

GM328 Transistor Tester Case

by digimatic, published

GM328 Transistor Tester Case by digimatic Jan 18, 2016
4 Share
Download All Files

Thing Apps Enabled

Order This Printed View All Apps

Tags

License

Liked By

View All

Give a Shout Out

If you print this Thing and display it in public proudly give attribution by printing and displaying this tag.

Print Thing Tag

Thing Statistics

2097Views 500Downloads Found in Electronics

Summary

Simple Case for the popular Transistor Tester GM328. Search for the board from your favourite Chinese Import site. Holds Tester PCB and Battery with snap off back cover and plug for the test lead socket on the side.

Designed for quick printing (2.5 hours for everything at 90mm/s on a .4mm nozzle)

.4mm nozzle can only just render the numbers on the front panel. Chose number free version for no numbers and use a sticker if you can't print that fine.

Print Settings

Printer:

Custom based on 3Drag

Rafts:

Doesn't Matter

Supports:

No

Infill:

20% recommended


Notes:

Make sure your printer is well calibrated and printing to size...Everything fits if you print to spec but tolerances on the button/button hole and the PCB mounts will be tight if your printer is out of spec.

Post-Printing

Assembly

PCB mounts use M3 screws (the holes are 2.8mm so you should get just the right amount of bite on a machine thread M3 screw.

If the button fits but activates the board when you screw the pcb mounts down then loosen the screw nearest the button slightly.

I wanted more clearance on the release lever for the ZIF socket so I removed the socket from the board and put a standard DIL chip socket in-between the ZIF socket and the board. But the lever will work without this.

How I Designed This

Drawn in Autodesk Fusion 360. Ask if you'd like design files to remix

More from Electronics

view more

All Apps

Auto-magically prepare your 3D models for 3D printing. A cloud based 3D models Preparing and Healing solution for 3D Printing, MakePrintable provides features for model repairing, wall thickness...

App Info Launch App

Kiri:Moto is an integrated cloud-based slicer and tool-path generator for 3D Printing, CAM / CNC and Laser cutting. *** 3D printing mode provides model slicing and GCode output using built-in...

App Info Launch App
KiriMoto Thing App

With 3D Slash, you can edit 3d models like a stonecutter. A unique interface: as fun as a building game! The perfect tool for non-designers and children to create in 3D.

App Info Launch App

Print through a distributed network of 3D printing enthusiasts from across the US, at a fraction of the cost of the competitors. We want to change the world for the better through technology, an...

App Info Launch App

Quickly Scale, Mirror or Cut your 3D Models

App Info Launch App

3D Print a wide range of designs with Treatstock. Easy to use tools to get the perfect result. The global 3D printing network that connects you with high-quality and fast working print services nea...

App Info Launch App

Could you provide the source files for the transistor_tester_case.stl?
I need to edit the hole for the button since I have attached a rotary encoder.

Edit: No longer need it. I edited your stl and will upload it soon.

Top