thetraingoes/gp2040-projects

GP2040-Projects

Pico Basic Breakout Board

Pico Advanced Breakout Board

Pico Arcade Breakout Board

Pico Mini Fighter Board

Pico Development Kit

gp2040-projects's Issues

Concern - Plunger makes contact with housing

Discord user states that the plunger makes contact with the body and creates a grinding sound (made in PA12)

Request - Concave plungers

Twitter user wants to see concave plungers

Complaint - Washers too tight

Twitter user complains that the washers are too tight on the 30mm buttons.

OSBMX JLCPCB emailed me about concerns with printing

JLCPCB sent me an email regarding an order I placed for 40x of the 30mm OSBMX housings. I've attached a screenshot of the email.

I'm not entirely sure how I should reply to the email since I don't know too much about 3D printing.

Complaint - Plunger rubs against the housing

Twitter user complains that the plunger rubs against the housing (they claim to have had JLC do them in ABS)

Complaint - JLC errors

Twitter user complains that JLC gave them multiple warnings when attempting to print the 30mm buttons in 9000R resin due to sprue thickness.

Request - Convex plungers

Twitter user wants to see convex plungers.

Issue - 2.4mm not enough spacing between prong sockets

The DJ610-2.8-5 do not fit into the 2.4mm pcb without bending the pins with some pliers. A little bit more space between the two sockets may be needed.

Bounty - JST 2.0 And Cherry Bottom Compatibility

Currently the button PCB has an unsupported by JLCPCB mounted connector and doesn't support cherry closed bottom switches.

Z height of buttons is tall compared to Sanwa or Seimitsu buttons

I’d love to have a variant of these assemblies where the MX switches themselves sit lower, even if it means the lower housing is taller. With Sanwa and Seimitsu buttons, the button tops sit flush in Z with the lower assembly when fully depressed. I feel like the buttons on yours just stick up way too high, I’d love it if they sat about 1.5 to 2mm lower. I’m using Cherry MX Speed Silver switches.

From left to right: Seimitsu, OSBMX, Sanwa

Issue - sprues too narrow for Choc v1 buttons

Looking to get some of the choc v1 buttons printed at JLCPCB, and they've come back requesting an increase in the sprue diameter - increased to 1.5mm for more reliable printing:

As shown below, the connections of the models are too small and thin , so there will be high risk of broken and lost during production ...
... could you please kindly increase the connections to 1.5 mm for better print effect ？

I noticed in #11 that you increased the sizes to 1.5mm - if you could do the same for these it would be appreciated :D

Thanks dev!

Complaint - JLCPCB messed up order

Twitter user complains that JLCPCB messed up the order and did not send them a full set of buttons

Complaint - Not compatible with all switches

Twitter user complains that these are not compatible with their switches.