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Adding content - Music and Audio
...AR. An introduction to the use of audio in Spark AR can be found ...files to M4A using open source software like Audacity. A tutorial ...lip will be in the Audio folder of the Assets pane. Note. Your f ...fications for Spark AR. Details of which can be found here. ...
Introduction to Spark AR
...ugmented Reality (AR) is a type of technology that adds layers of digital information onto realit ...age markers, or without the use of any markers. Tools for AR The ...re are a number of tools developed now for making ...n app developed by Facebook one of the most useful features is tha...
Mobile VR -Setting Up Unity
...be prompted to login when you start running the software. Android and/or IOS b ...d support, think about the kind of device are you planning to use ...rms. When installing either of these SDKs you might find your ... wizard. You will see a list of all the available Unity compone...
How to use a PIR sensor
...a PIR sensor can etect movement of objects that radiate IR light ( ... small size and physical design of this module allow you to easily ... it in your project. The output of PIR motion detection sensor can ... be connected directly to one of the Arduino (or any microcontro...
Using a Sparkfun MP3 Trigger
... a Micro SD card via either one of 18 TRIG inputs on the board, or ...e connected to powered speakers of your headphones for testing. Lo ...the 2.1mm connector to the left of the switch. File naming File ...tatus information. Getting started There are libraries available...
UE Installation and Set-up
... to use UE. There are two types of licenses available: Publishin ...if you plan to make other types of content. You can learn more ...about the different kinds of licensing available from the Un ...rompt before the download can start. After the download finishes,...
Sending data to Arduino
... a powerful tool that makes use of external sensors to enhance imm ...able communication between the softwares through serial. In Ardu ...sure your hardware matches the software by selecting the correct b ... and select Tools, where a list of components will appear. Select...
DFRobot Sensor Testing: HX711 Weight Sensor, Voice Recorder Module Pro, Speech Synthesis Module V2
...you simply need to remove this part sensor IIC address*/ from this ...ss*/. Please see here for their official tutorial. Speech Synthesi ...arin languages and uses I2C or UART for communication. If you are ...est). Please see here for their official tutorial. Voice Recorder ...
Using Arduino Leonardo to send USB MIDI data
One of the secrets of Arduino Leonardo is the in-buil ...The following is a modification of the basic MIDIUSB write example ... by wrapping the noteOn and noteOff code in logic you could attach ... Serial.println("Sending note off"); noteOff(0, 48, 64); // C...
Using an PN532 RFID reader
... Communication SPI, I2C, UART SPI only ✔ PN522 ...to install libraries. Getting started The number of blocks of data depends on the type of RFID tag or card you’re using. ...sic 1K card will have 64 blocks of data and the smaller NTAG213 ta...
Understanding Arduino hardware
...er gadgets, but more like a restart button. If your Arduino freezes ...DO, and we will need this piece of information later. 4. Digital I ...an LED light, light on or light off. 5. Analog Input Analog will g ...e a temperature sensor, instead of just hot and cold, it will give...
How to use a Reed Switch
...itch? The Reed Switch is a type of magnetic switch that changes it ...s state in the presence of a magnetic field. It contains t ...Pin 2 One End to GND Getting started After uploading the code, you ...9600); // Since the other end of the reed switch is connected to...
How to use an Electromagnet
...e Grove Electromagnet is a type of magnetic actuator that becomes ... Yellow SIG to PIN 2 Getting started The following code demonstrat ...tromagnet by toggling it on and off using a digital pin. When the ...ects. When set to LOW, it turns off and releases them. const int e...
Arduino Nano 33 Sense Rev2- IMU sensor
...ngular rate and the orientation of the body, using a combination of accelerometers, gyroscopes, and ... oftentimes magnetometers. Know mor ...BLE Sense Rev2 is a combination of two modules, the 6-axis BMI270, ...o_BMI270_BMM150 library instead of Arduino_LSM9DS1 which is used i...
How to make the Raspberry Pi display a web page fullscreen at power on
...-screen.sh into the home folder of the pi user, and run the follow ...sh export DISPLAY=:0.0 xset s off xset -dpms xset s noblank c ...torun inside the .config folder of the home folder of the pi user: /home/pi/.config/a ...sh Hidden=false X-GNOME-Autostart-enabled=true Name=kiosk Re...
OculusQuest - Setting up development enviroment in Unity
...to accept the Asset Store terms of service, once it finishes downl ...dow displaying all the contents of the package. Hit Import, t ...hen be asked if you want to restart the Unity editor, hit Restart. You might also get anothe ...n, hit Upgrade and then hit Restart. Once you reopen your pr...
How to send data to p5.js from Arduino
...al communication is the process of sending data one bit at a time, ...ctually a website that consists of a html file, a css file and a j ...// variable to hold an instance of the p5.webserial library: const .../ (assumes a newline at the end of it): function serialEvent() { ...
Hello World
...file name and select the "type" of Python file you want PyCharm to ...e that there's a reason PyCharm offers the other file types. Pres ...he console. Inside the brackets of print(), we provide the text we ...eature can assist you. As you start typing "pri," PyCharm will sugg...
Programming and the Patch Editor in Spark AR
...unction like pre-written blocks of code that make it easier for th ...e user to start programming without needing to know underlying programming syntax. The following videos contain information and tutorials about the patch editor in Spark AR. ...
How to build a Simple Robot Arm with Servo Motor and Joystick
...like a human arm which consists of the upper arm, lower arm and ha ...nd (gripper). There are a lot of online resources for laser-cut ...trol the servo motor (the joint of your robotic arm) with two pote ... the base and one for the angle of the upper arm. Wiring Servo: ...