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Raspberry Pi Image: Retropie for Reviving Vintage Games
...ie image and add additional software later. It's up to you. We are ...is now an emulator ready to go! 2. Controller Configuration Retro ...is not supported at the moment(02/2024). You will see the Welcome pag ...ccordingly, one by one. If you want to skip any button configurat...
UE Installation and Set-up
...gine page. Select the license type that best matches how you inten ...d to use UE. There are two types of licenses available: Publi ...tors, if you plan to make other types of content. You can learn m ...that corresponds to the license type you selected. This will downloa...
How to use MatrixPortal M4
...pment board created by Adafruit designed to control RGB LED matrices. ...Wi-Fi support thanks to the ESP32 coprocessor. Here are some key ...Cortex M4 processor running at 120 MHz. Coprocessor: ESP32 handles Wi-Fi and network commu ...nication. Memory: 512KB of RAM, 8MB of QSPI flash sto...
How to make Animation on NeoMatrix
... +5V to 5V GND to GND Library WarningDownload version 1.9.0 or b ...started The example shows the upward arrow first and then the anim ... colour-changing pattern. The upward arrow is for identifying the ...ixels? #define PIN 3 // Max is 255, 32 is a conservative value t...
What is a Raspberry Pi Pico?
...the Raspberry Pi Foundation. It was announced in January 2021 and represents a departure fro ...Pico is a microcontroller board designed for embedded projects and ele ...Raspberry Pi. The Pico includes 26 programmable general-purpose i ...the Python programming language designed for microcontrollers. It also...
Using a Monochrome 1.3" 128x64 OLED display
...will be using Adafruit SSD1306 128 x 64 OLED with I2C communication. It can support ... must be soldered 'closed' for I2C to work! Wiring Wiring up th ...D1306.h> #define SCREEN_WIDTH 128 // OLED display width, in pixe ...n SSD1306 display connected to I2C (SDA, SCL pins) // The pins fo...
Using a Sparkfun MP3 Trigger
...fun electronics that provides a way to play MP3 files from a Micro ...You must us a micro SDSC (up to 2GB) card, or a SDHC (up to 32GB) card formatted in FAT16 or F ...AT32. After inserting the card you m ...uino. EXT: means power via the 2.1mm connector to the left of th...
What is a Raspberry Pi?
... Pi project originally leaned towards the promotion of teaching ba ... low cost, modularity, and open design. The Raspberry Pi Foundation pr ... a power supply for the screen. 2. HDMI cable Different models ha ...ve different types of HDMI ports, you will need t...
Bonus round: putting an existing Unity project into git
...liar with the command line, the way to use it is to type a command, and then press Enter ... the "Hidden Items" checkbox). Type git status and press Enter - yo ...weird crap in it which we don't want to keep track of. We need a g ...ere's the .gitignore content we want to use - this is the list Git...
Mobile VR -Setting Up Unity
...y Download and install Unity 2019.2.0f1. Previous versions might a ...so work, however, this tutorial was made using Unity 2019.2.0f1 (please read the following ... when you start running the software. Android and/or IOS buil ...e IOS build support. Please be aware that both Windows and IOS com...
Using L293D IC for motors
What is L293D? The L293D is a 16-pin Motor Driver IC ...aneously in any direction. The L293D is designed to provide bidirectional driv ... in toys. It usually comes with 2 wires, one red(+) and one black ... speed of the motor. Taking a 12V DC motor for example, we conne...
How to use Raspberry Pi Camera Module 3
...ra Module 3? This tutorial will walk you through setting up and us ... Resolution 12MP (4608 × 2592) Autofocus ... Interface CSI-2 via 22-pin MIPI ribbon cable ...later Requirements Hardware Raspberry Pi (Pi 3 or later)...
Using an PN532 RFID reader
...s the difference between an PN532 RFID reader and an MFRC522 RFID reader The PN532 and MFRC522 are two popular RFID reader mod ... Feature PN532 MFRC522 Which Better ... Communication SPI, I2C, UART SPI only ✔ P...
Steam VR setup Tutorial #3 - Interactable object setup
...IVE controllers (Using Steam VR 2.2 plugin). Please notice that th ...nal). Steam VR setup tutorial# 2 Getting started In Steam ...VR setup tutorial #2 we added a blue material to a p ...to learn how to create two "throwable" objects but first, we are g...
An Introduction to 2D in Unity 5
...rief introduction to starting a 2D project in Unity. Creating a p ...ources The difference between 2D & 3D in Unity Overview, ...terminology and gameplay in 2D Tutorial Create a New Proj ... and a location, and select the 2D option Your screen should ...
Steam VR setup Tutorial #2 - Teleporting around your scene
...eature included in the Steam VR 2.2 plugin. Please notice that t ...r previous project open, please type "Teleporting" into the search b ...n top of our plane, the easiest way to achieve this is by duplicat ...on in the "Inspector" panel and type "Teleport Area" and click over ...
Combining codes & circuits
...ept one code at one time. If we want it to do multiple things at t ...s the distance value, and if we want to use the data, we will need ... to retype this long string of text multip ...if statement is the most common way to make a simple interaction b...
Steam VR setup Tutorial #1 - Player camera setup
...Mounted Display) Using Steam VR 2.2 plugin. Please notice that thi ...s Download and install Unity 2018.2.21f1. More recent versions might ... also work, this tutorial was made using Unity 2018.2.21f1 Create a Unity personal ... when you start running the software. Download and install St...