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134 total results found

What is a Raspberry Pi Pico?

Raspberry Pi

...the Raspberry Pi Foundation. It was announced in January 2021 and ..., such as the Raspberry Pi 3 or 4. Instead of being a full-fledge ... WH have on-board single-band 2.4GHz wireless interfaces. Set up your Pico Solder header pins onto the Pico, you ca...

What are GPIO pins on Raspberry Pi?

Raspberry Pi

...e, the board pin 8 and BCM pin 14 are referring the same pin. Num ... on the Raspberry Pi, like GPIO14. It is used in most programming ...right will be the last pin, Pin 40. Board numbering is less commo ...berry Pi 5. If you are using Pi 4 or older, it will be fine. RPi....

Understanding Arduino hardware

Physical Computing Workshop: Beginner Physical Computing

...he model we are using. In the kit, you will find a LEONARDO, and we will need this piece of information later. 4. Digital Input/ Output Digital ...utput pins. For example, if you want to create a breathing light e ...part, Understanding Arduino software.

Course

How to use IR Breakbeam Sensor

Physical Computing Tutorials

...frared; detects changes in long-wave IR (heat) in its field. ...to 5V Black to GND White to pin 4 Rransmitter (2 wires) Red to ...ine LEDPIN 13 #define SENSORPIN 4 int sensorState = 0; int lastState = 0; void setup() { pinMode(LEDPIN,...

UE Foliage

Unreal Engine Basics Creating Virtual Worlds

...for the Megascans. The pack we want to import is called the Megas ... which trees/bushes/grasses you want to use by clicking the +Folia ... As you can see, I have added 4 types of trees to my selection .... However, if you feel like you want to add more assets to fill ou...

3D Scanning a face for MetaHuman

Metahuman Creator

...se a hairband to hold any hair away from the forehead. Note: This ... from different angles. The software will then build a model from ...f your subject moves too much. 4. Previewing the scan After you ...o the process entirely. We also want to crop our scan to save the ...

UE Installation and Set-up

Unreal Engine Basics

...finishes, run the installer and wait for it to complete. Creat ...ect which Engine components you want to install. This is where you .... Click the Install button and wait for the installation to compl ...l Engine can take between 10 to 40 minutes, sometimes longer. La...

How to set the sound output in Raspberry Pi

Raspberry Pi Tutorials

...low will show you two different ways to set the output device. Met ...t with: speaker-test -t sine -f 440 -c 2 Or play a WAV sound file: aplay /home/pi/Mus ...ic/youOwnSoundFile.wav Or play a MP3 sound file: cvlc /home/pi/Music/youOwnSoundFile.mp3

Using a Sparkfun MP3 Trigger

Physical Computing Tutorials

...fun electronics that provides a way to play MP3 files from a Micro ...s from the SD card via Serial. Warning If you are using Mac OS X ... // Start the serial port at 38.4K Serial.begin( 38400 ); // Set volume Serial ... Serial.write( i ); // Wait a bit delay( 1000 ); } ...

Understanding Arduino software

Physical Computing Workshop: Beginner Physical Computing

1. Download the software Go the the official site and ...dowaload the 1.8.XX version! The lat ...o). In this screencap, you see 14301, yours may not be the same, ...ll see COM# (Arduino Leonardo) 4. Double Check Now at the bottom ... of the software, you will see you are using A...

Using built-in example code and Reading the hookup diagram

Physical Computing Workshop: Beginner Physical Computing

...ht is blinking every 1 second. 4. Getting ready for the circuit We will use jumper wire with one pin end and one socket end (male to female) to make the connections. 5. Reading the hookup diagram Whenever you see a diagram like this, it's very tempting t...

Touch sensor - with No Sensor!

Physical Computing Tutorials

...curacy without ANY external hardware. CapacitiveSensor library wil ...hm resistor between pin2 and pin4 1 wire to pin2 to tinfoil Cod ...ensor.h> CapacitiveSensor cs_4_2 = CapacitiveSensor(4,2); // 10M resistor betw ...een pins 4 & 2, pin 2 is sensor pin, add a...

Touch sensor - Using an CAP1188

Physical Computing Tutorials

... of 5 addresses, for a total of 40 capacitive touch pads on one I ... I2C Addressability 4 possible addresses (0x5A–0x5D) ...D SCL -> SCL / A5 SDA -> SDA / A4 Older Arduino boardsSome older ...wever most Arduino boards used A4 as SDA and A5 as SCL. Getting s...

Hello World

Python for Beginners

...t the "type" of Python file you want PyCharm to create. For this e ...print(), we provide the text we want Python to print. This text mu ...ere you can type what it is you want to print. In this example, I waited until I had typed out "prin ...own PyCharm's list of potential ways for completing your code. No...

Introduction to Spark AR

Spark AR Installation and Setup

...er-generated images (this can also include sound, video) are superimposed onto the physical real world environment. There are different ways where an AR experience can be ... Windows platforms, however, in order to use it, you will need a Facebook account.

Installing PyCharm

Python for Beginners Setting Up Your Environment

...ment Environment (IDE) is a software application that provides a c ...n find that version control software will become an indispensable ...nstant feedback on code errors, warnings, and potential issues is ...ay a crucial role in modern software development by providing a co...

How to build a project onto a VR headset

Unreal Engine Basics Building to a VR headset

...the VR platform and headset you want to target (e.g., Oculus Rift, ...ty, enable the VR platforms you want to support (e.g., Oculus, Ste ...eated) and controller bindings. 4. Design VR Environment and Asse ...mpatible with the latest VR hardware and software updates. Remembe...

3D Geometry and Parametric Design

Creative Coding Concepts

...pace and making this content viewable in low-fi VR headsets. I ha ...ve been making a piece of software using openFrameworks to explo ...elling and explain how this software can be used as a tool to expl ...elow is a screenshot of the software: Code available here. Aims ...