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How to use Grove Serial Bluetooth v3.0
...no to perform a wireless communication. You can read more about thi ...obtaining a copy * of this software and associated documentation ...files (the "Software"), to deal * in the Software without restriction, includin ...nd/or sell * copies of the Software, and to permit persons to who...
Hello World
...t the "type" of Python file you want PyCharm to create. For this e ...gful output. It will simply indicate that the program finished with ...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 ...
Using an PN532 RFID reader
...er Communication SPI, I2C, UART S ... ✔ MFRC522 Applications Advanced, NFC, IoT ...al will be using the i2c communication protocol, make sure you swit ...al.println(); Serial.println("Waiting for a card......"); } void...
Arrays
... p5 Editor Now what if we wanted to have a lot of circles, l ...vidually. Going further, say we wanted to manipulate all of our ci ...rcles in a similar way (for example, move them all le ...ing. Arrays in p5 The easiest way to create an array in p5 is a ...
How to Program an ATtiny85 with an Arduino Uno
...terface (PDIP) and comes in the category of low-power microcontrollers. This microcontroller is designed and manufactured by Microchip. Know More Set the Arduino Uno Into ISP Mode So that the Arduino can act as a device to upload code to ATtiny85. File - ...
Making Breathing Light with LEDs
...ough it. LED includes two pins, Cathode(-), aka the short leg, and Anode(+), aka the longer leg. It is one of the most common components. Making it lights up is usually the first step into physical computing but we are going to do a little bit more this ti...
3D Geometry and Parametric Design
...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 ...
Bonus round: putting an existing Unity project into git
...liar with the command line, the way to use it is to type a command ...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 ...f you're working on Mac, you'll want to add this to it too: # ===...
How to control Arduino without using delay()
...0; // will store last time LED was updated // constants won't ch ... // the interval at which you want to blink the LED. unsigned ...tors, like giving each person a watch and ask them to action based ... on their own watches. Wiring There are three wi...
How to get started with Face Tracking in Spark AR
Face Tracking in Spark AR Watch this video which explains the basic features of the Face Tracker in Spark AR. There are multiple different starter templates in Spark AR that make use of face tracking. To make your development easier, choose a template t...
How to get started with World Effects in Spark AR
World Effects in Spark AR Watch this video which explains the basics of World Effects in Spark AR. There are multiple different starter templates in Spark AR that make use of world effects. To make your development easier, choose a template that is most...
Using a Sparkfun MP3 Trigger
...fun electronics that provides a way to play MP3 files from a Micro ... on the board, or serial communication with the board. The MP3 Trig ...s from the SD card via Serial. Warning If you are using Mac OS X ... Serial.write( i ); // Wait a bit delay( 1000 ); } ...
UE Installation and Set-up
...ght be asked to select a save location, or have to approve a securi ...finishes, run the installer and wait for it to complete. Creat ...e Browse button to change the location of your installation. For mo ...ect which Engine components you want to install. This is where you...
3D Scanning a face for MetaHuman
...se a hairband to hold any hair away from the forehead. Note: This ... from different angles. The software will then build a model from ...o the process entirely. We also want to crop our scan to save the ...ptured. After this, you should wait for the model to generate. Th...
How to hack a brainwave EEG toy - Force Trainer II
What is a NeuroSky Brainwave? NeuroSky Brainwave is a technology that uses EEG ...data, which can be used in applications like gaming, meditation tra ...roSky chip can be found on brainwave-controlled toys such as the S ...tar Wars Force Trainer. The toy can be...
Interactive Projections
...t. This can be done in multiple ways, this tutorial will briefly i ...acking in OpenCV For most applications, your webcam and a bit of ...e here: https://www.youtube.com/watch?v=1Uw2PWTR_XM&t=529s. Begin ...he Threshold value; Ideally you want to get completely transparent...
OculusQuest - Setting up development enviroment in Unity
...t grab and haptics. The easiest way to get the Oculus Integration ... You will then be asked if you want to restart the Unity editor, ...other message asking you if you want to upgrade the spatializer plugin, hit Upgrade and then hit Restart. Onc...
Accessibility Statement
...s accessible as possible and we want as many people as possible to ...te using speech recognition software listen to most of the websit ...accessible to screen reader software old video content is missing ...accessible to screen reader software or using just a keyboard Fee...
Web App Template for Beginners
...and Express 4) Install Node. 5) Watch videos 12.1. and 12.2. of th ...ur computer. On Mac, go to Applications/Utilities/Terminal. On comm ...to this project folder (we only want it to live in this folder, no ...ction. You can think about this way: HTML file is like the frame o...
(MAC) Automatic printing with Automator
... programming knowledge or don't want to do a lot of coding. One of ...ter Choose the folder where you want to put all your printing file ...and choose the printer that you want to use as the default printer. 5. Save the Script 6. Quit Automator You must ...