5" Retro Raz

thingiverse

Forget handhelds! Give me a good old fashion SNES/Playstation controller. I loved the look of Kazy's retro TV but I wanted an all in one. This will require a large print bed as the parts are large. Mines 220mm x 220mm x 230mm. Some parts require gluing. The raspberry pi 3 mounts inside the TV. Shout out to Kazy for the original design. eBay is my go to for everything. PARTS Video Note - HDMI is retropies primary video output. If you have an HDMI connection hooked up, it will auto to in once turned on. If not hooked up to an HDMI source, it will auto default to the secondary connection which is the a/v connection. • 5" LCD screen - 19$ easy to crack open a cheap backup monitor and get the screen - http://www.ebay.com/itm/272521288290?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT • 4 pole audio/video connector - 1.20$ I made my own. Some solder and a couple of wires and you're in business - http://www.ebay.com/itm/252478906201?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT Pinout can be found here - https://www.element14.com/community/thread/43364/l/raspberry-pi-2-av-output-via-rca-question?displayFullThread=true • hdmi panel mount - 2.50$ - http://www.ebay.com/itm/391559192757?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT • 270o HDMI connector - 1$ - http://www.ebay.com/itm/331982437947?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT Audio Note - since this only has one speaker you will need to change the audio to mono output. You will only need to wire up the left chanel to the amp. This can be found here. http://pi.eggum.net/2013/09/airplay-or-shairport-that-is.html?m=1 • 36 mm speaker - 1$ - http://www.ebay.com/itm/142148466499?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT • 10k panel pot - 1$ - http://www.ebay.com/itm/301711852715?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT • 2.5 Watt PAM8302 Single Channel Amp - 1$ - http://www.ebay.com/itm/112205342859?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT Wiring the Pot - https://forums.adafruit.com/viewtopic.php?f=8&t=108000 Power Note - The way this is powered down is through emulation station. With a press of the button it fires back up. You could write a script to have the button both turn off and on the machine. its up to you. • 3.7V Li-ion Battery Mini USB To USB A Power Supply Module - 2.99$ - http://www.ebay.com/itm/291644400220?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT • 5V to 12V DC-DC Converter - 1$ - This powers the monitor since it runs on 12 volts - http://www.ebay.com/itm/381853772475?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT • USB Cable Panel Mount Micro B Male to Micro B Female - 8$ - http://www.ebay.com/itm/172387577004?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT • Monoprice 8639 1.5ft USB 2.0 to Micro USB - 5$ - http://www.ebay.com/itm/231429806121?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT • 12mm Mini Round Waterproof ON/OFF Push button - 1$ - Doesn't have to be waterproof LOL. This hooks up to the reset pins on the Raspberry Pi (you have to solder them on). http://www.ebay.com/itm/192000073971?_trksid=p2060353.m2749.l2649&var=491616455207&ssPageName=STRK%3AMEBIDX%3AIT Other Stuff • 2 1ft USB 2.0 A Female Socket Panel Mount - 1.35$ x 2 - http://www.ebay.com/itm/122266689853?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT • Raspberry Pi 3 - 37$ I had the following Items • 2 3mm LEDs Red/green - Green goes in the back next to the micro USB. This one solders onto the 3.7 volt power supply to show when the batteries charged. The Red LED goes on top of the speaker. This attaches to a DIY battery low circuit (see below). This illuminates the inside of the speaker case. • Transistors & Resistors - The low battery circuit can be found below. You will need a variable power supply to dial in the pot to get it to the lowest voltage you want (mines 3.6).http://www.homemade-circuits.com/2013/05/low-battery-indicator-circuit-using-two.html • 18650 Battery - If you have another battery use it. Various screws, wire, filament, and time. This was very fun to build. I think I have everything on here that I used in the build. If I'm missing anything let me know Print Settings Printer: Alunar Rafts: Doesn't Matter Supports: Doesn't Matter