Loading

5 inch Raspberry Pi Gear: Retro Handheld game system

by miniarcademachines, published

5 inch Raspberry Pi Gear: Retro Handheld game system by miniarcademachines Jul 25, 2017

Use This Project

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

1808Views 113Downloads Found in 3D Printing

Summary

This version is an expansion on the 2.8 inch version. The internal components besides the screen are the same. The added features on this one are that you have an external usb to connect a keyboard, or joystick to, and there is enough space to use 2 cylinder batteries to maximize play time. This design was inspired by the Sega Game Gear, and closely matches its size in both overall dimensions, and screen size. The idea was to make a better version of the pigrrl 2 that was so uncomfortable to hold. The improvements are that it has increased battery capacity, available hdmi, and eliminated the awful speaker hum that the pigrrl 2 had. This design incorporates a teensy for the controls so you have true analog for the joystick instead of just a dpad function like other projects. basically i took all the features i liked from other projects, took out the ones i didnt, and added what i thought should be there. I look forward to more designs in the future, and i hope that this one being released freely increases the interest in it.

Im not sure how well the 3d printed 6 button plate will work and i dont have one for the dpad or start/select buttons. This design was intended to use a set of pcb's i designed, and can be purchased rather cheap ($10) for all 3 boards. http://miniarcademachines.com/product/pcb-boards-for-the-5-inch-pigear/

The other items you will need are as follows:
1x - Raspberry Pi 3 - Model B
1x - Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302
1x - Breadboard-friendly SPDT Slide Switch (check measurements before ordering, i use non standard switches)
1x - Lithium Ion Polymer Battery - 3.7v 2500mAh (cylinder type, look like AA)
2x - Mini Metal Speaker w/ Wires - 8 ohm 0.5W
1x - PowerBoost 1000 Charger (500 will work with using a smaller screw)
1x - 16GB sandisk or samsung class 10 SD/MicroSD Memory Card with retropie/attract front end (link can be provided for a download because its real tricky getting the lcd to work)
1x - 5 in TFT lcd for raspberry pi (waveshare brand with holes is what i use, but you may find other cheap ebay ones that might work)
6x - 6mm Tactile Button switches
6x - 12mm Tactile Button switches (the kind with a keycap that is removable)
10x - #4-40 3/8 machine screws
4x - #2-56 3/8 machine sccrews
1x - ribbon cable to cut up for jumper wire connections, and possibly 22 gauge for connecting the analog stick

Print Settings

Printer Brand:

FlashForge

Printer:

Creator Pro

Rafts:

No

Supports:

No

Resolution:

.2

Infill:

20%


Notes:

speed for first layer was 40mm/sec and the rest was 60-80mm/sec. My printer runs real hot so i cant recommend a temp. the zip file attached is the teensy code for the controller setup. You will need it!

Post-Printing

How I Designed This

This design started in adobe illustrator, then was imported as a dxf in solidworks and saved as an stl. I used the makerbot software for printing prep.

More from 3D Printing

view more

All Apps

Upgrade this Thing with Thingiverse Apps

Tools and Utilities

Repair, slice, or enhance this Thing


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

Quickly Scale, Mirror or Cut your 3D Models

App Info Launch App

I'd like to build this, got any interior pictures?

Top