The small plastic bit that slides up and down snapped in two on mine. I had to MacGyver it with a paperclip. Works surprisingly well until I can get a proper replacement.Analogue to digital plunger.
After trying a few different designs, I have had most success with this one. Prints on my Creality Ender Pro 3 in just under 3 hours.
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Virtual Pinball Plunger - Pentameter by cbnlnk121
I created this design after my VirtuaPin plunger stopped working. The IR sensor board it came with stopped working suddenly. I was also sick of the PC 'losing' connection with it via the board. So I changed out the firmware for Pinscape, but it didn't support the IR sensor I was using.The...www.thingiverse.com
It's the perfect size to fit this variable resistor.
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1pcs Variable Resistors 128mm Straight Slide Linear Potentiometer B103 10K | eBay
Description: 1.Double Connection, Two channel2. Linear potentiometer, the resistance has been changing linearly during the pushing process Specifications: Product Name: PotentiometerModel: B103 (B type Linear Potentiometers )Resistance Value: 10K ohmChannel: Double ChannelTolerance...www.ebay.co.uk
All in all well under £10 with electricity and filament.
Indeed, the 3d printed can be really brittle. It feels like I was printing different versions for weeks until I got one that worked.The small plastic bit that slides up and down snapped in two on mine. I had to MacGyver it with a paperclip. Works surprisingly well until I can get a proper replacement.
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Yeah, but since upgrading (lol!) My graphics card it needs more. One fan at the back bringing air in and one in the base sucking it out seems to be lacking on these warmer days. May need to double up on both, like a server.I assume you've got some ventilation in your cab?