Adafruit Holiday Shipping Deadlines 2018: Attention! Please place all UPS Next Day orders by Monday 12/17/2018 11 AM EST
0

PiGRRL Zero with Audio by @joshgpetersen

Josh Petersen shared on Thingvierse:

PiGRRL Zero – Version 1,2 & 3 Modifications

Josh Petersen’s PiGRRL Zero remix adds audio using the I2S class-D audio amp and a mini metal speaker. He modified the design of the case, making it slightly thicker, and widened the overall length to better fit the gamepad PCBs. In the video above, he talks about his modifications and demos the audio with a play test of Super Mario Advanced.

Fantastic remix, Josh! I really appreciate when folks build on top of our projects and makes them better! That’s what open source hardware is all about =].

This is a modification of the PiGRRL Zero case w/ a couple different modifications. I’ve built three of these handhelds now, and have made some changes that will make the device a much better fit for closure and usability. Here is a list of the tweaks made to the original design for both cases:

Widen both cases horizontally 5mm to allow room for PCB and Adafruit screen/Pi Zero ~ I found that the clearance was tight with the SD card
Deepen top case 2mm to allow for more room internally and proper closure at the top of the cases
Reduce height to PCB screw pegs 0.1mm to make tighter buttons when installing the PCB’s


Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.

Join 9,200+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord

CircuitPython – Python on Microcontrollers is here!

Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Follow Adafruit on Instagram for top secret new products, behinds the scenes and more https://www.instagram.com/adafruit/


Maker Business — Japanese word working and more in December’s issue of HackSpace magazine!

Wearables — Solder-less magic

Electronics — = != ==.

Biohacking — Finding Bliss with Anandamide

Python for Microcontrollers — sysfs is dead! long live libgpiod! libgpiod for linux & Python running hardware @circuitpython @micropython @ThePSF #Python @Adafruit #Adafruit

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !



1 Comment

  1. Phenomenal design on Josh’s part!

Sorry, the comment form is closed at this time.