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119 total results found

Combining codes & circuits

Physical Computing Workshop: Beginner Physical Computing

...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 ...if statement is the most common way to make a simple interaction between two components. For example: if(distan...

Using a Monochrome 1.3" 128x64 OLED display

Physical Computing Tutorials

...mage into bitmap code image2cpp was created by GitHub user javl an ...d provides a handy way to create bitmaps without inst ...alling any additional software. Know more here. Upload your ...think about how many frames you want and how many frames can Ardui...

How to set the sound output in Raspberry Pi

Raspberry Pi Tutorials

...via HDMI as well. The below will show you two different ways to set the output device. Met ... -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

How to use 7-Segment LED Backpack

Physical Computing Tutorials

... while (!Serial); // Leonardo: wait for Serial Monitor Serial.p ...done\n"); } delay(5000); // Wait 5 seconds for next scan } Getting started This is modified from Adafruit LED Backpack library - sevenseg example. Make sure to have the correct i2c...

Using Smartphont to Read NFC tag

Physical Computing Tutorials

... involving Arduino. If you only want a simple read and write funct ...nt32_t versiondata = nfc.getFirmwareVersion(); if (!versiondata) ... to read RFID Serial.println("Waiting for an NFC tag..."); } void loop(void) { uint8_t uid[] = { 0 }; uint8_t...

Raspberry Pi Image: Video Looper

Raspberry Pi Raspberry Pi Image

...rry Pi Video Looper is a simple way to display seamless looping vi ...t will encourage the display to wake up. When you are asked if you wish to overwrite the existing file, click Yes/Confirm. Place the MicroSD card back in the Raspberry Pi. The Video Loo...

Using a Joy-IT 1.3" 128x64 OLED display

Physical Computing Tutorials

... more flexible screens. If you want to use the display for animat ... Smartphones, premium TVs, smartwatches, VR headsets, foldable dev ...image buffer on the display hardware. // Since the buffer is int ...w the display buffer on the hardware. // NOTE: You _must_ call d...

AR with Unity - Step #2 - Unity project setup

Unity AR Image target AR tutorial

...9.2.0f1) is a quite straight forward process, first, let's create ...ect settings panel, the easiest way to do it is by opening the bui ...time, Unity will ask you if you want to include a default database, please click the "Import" button, this will auto...

Workshop exercise: Clone, commit, pull, push

Games Workshop: Version Control for Games Design

...e interface - it's a text-based way of navigating our folders and ...ed to navigate to the folder we want to put the documents in. Let' ... files you have changed" You always have to put -m followed by a message in quotes. Git won't let you commit withou...

Adding content - Music and Audio

Spark AR other Content and Tutorials

There are multiple ways in which you can use audio in ...es to M4A using open source software like Audacity. A tutorial for ... Computer. Select the file you want to open and click Open. Your audio clip will be in the Audio folder of the Assets pane. Note....

How to export your p5.js as a video

Creative Coding Tutorials

...ime-based work in p5.js you may want to capture the canvas as a vi ...re beginning to capture. If you wanted to delay the recording by a certain amount of frames you can change the boolean check. The last block of code in your draw function should be this...

Creating a Landscape

Unreal Engine Basics Creating Virtual Worlds

... modes of the editor. We will want to change two important setti ...k. This is not necessary if you want to make small adjustments. After clicking once to paint our landscape with Noise, it should look like this. As you can see, the height has been r...

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 ...mpatible with the latest VR hardware and software updates. Remember that building VR apps can be a complex process, ...

Intro

Projection Mapping Intro to Projection Mapping

...atic objects. This technique was first used for Disney’s Haunte ... a video of five singing ghosts was projected onto physical busts, ...and immersive projections. Software     A variety of projectio ...n mapping software and masking tools are availab...

How to control Arduino without using delay()

Physical Computing Tutorials

...tors, like giving each person a watch and ask them to action based ... on their own watches. Wiring There are three wires to connect on the Arduino side: LED short pin (-) to Ground LED long pin (+) to PWM Digital pin (D3), via 220Ω resistor Code In thi...

How to use a Bone Conductor Transducer

Physical Computing Tutorials

...onduction? Bone conduction is a way of transmitting sound to the i ...rdrum. In normal hearing, sound waves travel through the air, vibrate the eardrum, and are then passed to the inner ear. With bone conduction, vibrations are sent directly through the sk...

Using the serial monitor and serial logger

Physical Computing Tutorials

...e a seperate USB serial and hardware serial, and you cannot direct ...ly monitor the hardware serial [Serial1] output using ...lotter The serial plotter is a way to visually graph the data bei ...ng received, a common way to transmit multiple values is...

How to image a Raspberry Pi

Raspberry Pi Raspberry Pi Image

...ficial site to download the software. Choose a suitable version fo ...ard into your computer. It is always a good habit to format the SD ...stem - Erase Click Next and wait for it to finish. 3. Image y ...i Using Raspberry Pi Imager software to Install the Raspberry Pi O...