Portal Gun PiHAT
About the Portal Gun PiHAT PCB
Portal Gun PiHAT is an open source PCB design by rganlath3, published on GitHub under the CERN-OHL-S-2.0 license. It is a 2-layer board measuring 65 × 56 mm, with 20 components from 17 distinct parts.
By type, the board carries 9 connectors, 5 resistors, 3 switches, 1 jumper, 1 diode and 1 capacitor.
It belongs with the power & battery, audio and displays & leds designs in this gallery.
From the project
A projector embedded into a sci fi 3D printed gun from the popular Valve Game, Portal.
A Portal Gun prop featuring an embedded HDMI projector that displays authentic Portal visuals and sounds. This project combines 3D printing, electronics, and software to create a realistic prop that doubles as a portable projector. The portal gun is from popular Valve videogame, Portal / Portal 2.
1. About The Project - Design Tools & Requirements - Software Requirements - Hardware Requirements 2. Hardware Development - Bill of Materials - Hardware Used - 3D Printing the Model - 3D Printing Specifications - Model Prep - Electrical Interconnect Diagram - PCB - Wiring - Power 3. Software…
Portal Gun PiHAT bill of materials (BOM)
20 components, 17 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | SPARE_5V_PWR | PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | 5V Input | TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal | J2 |
| 1 | GPIO | PinSocket_2x20_P2.54mm_Vertical | J3 |
| 1 | SPARE_3V_PWR | PinHeader_1x02_P2.54mm_Vertical | J4 |
| 1 | FAN_PWR | PinHeader_1x02_P2.54mm_Vertical | J5 |
| 1 | NeoPixelFWD | TerminalBlock_Phoenix_MKDS-1,5-3_1x03_P5.00mm_Horizontal | J6 |
| 1 | PushButton1 | TerminalBlock_Phoenix_MKDS-1,5-4_1x04_P5.00mm_Horizontal | J7 |
| 1 | PushButton2 | TerminalBlock_Phoenix_MKDS-1,5-4_1x04_P5.00mm_Horizontal | J8 |
| 1 | NeoPixelAFT | TerminalBlock_Phoenix_MKDS-1,5-3_1x03_P5.00mm_Horizontal | J9 |
| 1 | Jumper_2_Open | SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm | JP1 |
| 1 | GPIO_SPARE_SW1 | PinHeader_1x02_P2.54mm_Vertical | SW1 |
| 1 | GPIO_SPARE_SW2 | PinHeader_1x02_P2.54mm_Vertical | SW2 |
| 1 | LED_PWR_SW | PinHeader_1x02_P2.54mm_Vertical | SW3 |
| 1 | 5V LED | LED_D3.0mm | D1 |
| 1 | 1000uF | C_Radial_D10.0mm_H16.0mm_P5.00mm | C1 |
| 4 | 1kOhm | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1, R2, R4, R5 |
| 1 | 200ohm | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R3 |
Portal Gun PiHAT design files
The KiCad project lives in the rganlath3/PortalGunProjector repository on GitHub; these links point at the commit this page was built from.
Portal Gun PiHAT: common questions
How big is the Portal Gun PiHAT PCB?
The Portal Gun PiHAT measures 65 × 56 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Portal Gun PiHAT?
20 components, from 17 distinct parts. The full bill of materials is listed on this page.
Where can I download the Portal Gun PiHAT design files?
From the rganlath3/PortalGunProjector repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Portal Gun PiHAT design in my own project?
Yes, under the terms of its CERN-OHL-S-2.0 license, which rganlath3 chose for the repository.
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