jtryba Posted @ 14:45:56 on 2020-11-06
Ive been working on a new portable, thought id post my progress so far...
(x) model motherboard
(x) model trimmed motherboard
(x) implement in case
(x) model Arduino nano (used for n64 controller)
(x) implement in case
(x) model expansion PCB
(x) implement in case
(x) model cartridge
(x) implement in case
(x) model cartridge slot
(x) implement in case
(x) model joystick
(x) implement in case
(x) model d-pad
(x) model d-pad rubber
(x) model d-pad PCB
(x) model d-pad assembly
(x) implement in case
(x) model buttons: a, b, c-up, c-left, c-down, c-right, start, reset
(x) model tact switches
(x) implement in case
(x) model buttons: L, R
(x) model L+R rubber
(x) model L+R PCB
(x) implement in case
(x) model button: Z (modified the L+R for 3D printing)
(x) model Z rubber (used a Nintendo L/R rubber)
(x) model Z PCB (used a Nintendo L/R PCB)
(x) implement in case
(x) model screen
(x) model screen driver PCB
(x) model screen+driver holster
(x) implement in case
(x) model rumble motor
(x) implement in case
(x) model 18650 batteries
(x) implement in case
(x) model charger PCB
(x) implement in case
(x) model audio amplifier PCB
(x) implement in case
(x) model speakers
(x) implemented in case
(x) model rumble motor
(x) implement in case
(x) model heatsink
(x) implement in case
( ) model fan
( ) implement in case
(x) implement power switch in case
( ) implement power/charge led in case
( ) implement charger port in case
( ) implement headphone jack in case
( ) implement volume buttons case
Specs:
Case Dims are close to the same as the GBA carrying case: 220mm x 123mm x 46mm.
Fits on my 220x220mm print bed.
Motherboard: NUS-CPU-04
Screen: 3.5 cheap $20 ebay composite
Batteries: 3x 18650s
PSU: n64pms
Charger: n64pms
Audio AMP: U-AMP
Speakers: 1w8ohm Round Speaker
Controller: Arduino Nano (Atmega 328P) as CNT-NUS replacement
Buttons: 3D printed A+B+C buttons, d-pad from a broken madcatz xbox controller,
Nintendo encoder joystick, L+R buttons from a bluetooth steering wheel (never worked, out of the box),
and Ill 3D print the Z button.
Rumble motor: i have like 20 broken xbox controllers, so i just took one of the lighter weighted motors from one of those
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-jtryba
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jtryba Posted @ 00:43:53 on 2020-11-18
more updates:
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-jtryba
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jtryba Posted @ 02:59:21 on 2020-11-18
Parts I may use
Search ebay for:
2Pcs GPS Loudspeaker 1W 8ohm 14x20mm Small Trumpet 14x20mm Loud Speaker
12.6V 3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board Cell
and / or
https://oshpark.com/shared_projects/Wy4lnqzu
https://www.digikey.com/en/products/detail/soberton-inc/SP-1511S-3/6099101
https://gmanmodz.com/2020/01/25/u-amp-opensource-versatile-audio-amp/
https://store.bitbuilt.net/u-amp/
https://store.bitbuilt.net/n64-power-management-system/
-jtryba
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jtryba Posted @ 20:01:40 on 2020-11-22
Model almost complete.
More updates:
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I still need a 3s lipo charger, speakers, and an audio amp. I'd really like to use a U-Amp, but well see.
After those 3 things are added to the case model, I can try some 3D prints 
Edit:
I will most likely incorporate a fan as well.
-jtryba
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jtryba Posted @ 16:39:15 on 2021-10-21
I made more progress on the case, its pretty much ready to print.
Ill get some new pics posted sometime. However, the bitbuilt.com store closed so i cant just buy a u-amp or a 64pms, Ill have to figure that out before i can continue.
-jtryba
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