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What equipment is available?
...o Uno or Leonardo USB Cable (or TypeC USB) Breadboard (Short) HD Projectors Short Throw LED Projector Standard Throw LED Projector Laser Projector VR Headset HTC Vive VR Pro Headset Oculus Quest 1 Oculus Quest 2 Oculus Rift S Rasberry Pi Packs c...
Powering an Arduino
...rt low-current charging mode/ always-on mode. These will be suitab ...Motors There are many different types of motors available. Before deciding how to power your motor, you must know what voltage the motor is going to use and how much current your motor w...
Using a HC-SR04 distance sensor
...if the ping sound is reflected away from the sensor by an a diverg ...no measurement. There are other types of distance sensors that are more accurate for projects where needed, this is a cheap < £5 sensor, while more accurate ones are over £100. Wiring Wi...
Touch sensor - with No Sensor!
... tutorial, we will show you two types of Capacitive Touch Sensing: a ...curacy without ANY external hardware. CapacitiveSensor library wil ...l.begin(9600); // serial communication pinMode(13,OUTPUT); // fill the [previousReaings] array with readings ...
How to use DFPlayer mini to play MP3 without Arduino
.... Be mindful when you use other types of power input. DFplayer Mini ...ay tracking 4 Long push always to repeat play ...ay tracking 3 Long push always to repeat play ...ay tracking 2 Long push always to repeat play ...
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 ); } ...
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...
(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 ...
Using Quixel Materials
...lenging to find exactly what we want. It is important to think abo ...ce you find a material that you want to use, select it, download i ...This is where you can see the location, rotation, scale, and other ...hese values to get the size you want on your project. After chang...
Position-based Tracking using a Webcam
... object from it's background we want to look for the white pixels ... the image, to determine it's location. To do that we first have to ...wn our input's resolution, this way we will have less data to anal ...a Resolution TOP and in the sub-category "Common" select your OUPUT...
How to use MatrixPortal M4
...andles Wi-Fi and network communication. Memory: 512KB of RAM, 8MB o ...sh storage. Matrix Control: Dedicated connectors for RGB LED matric ... without needing additional hardware. Power: Can be powered via US ... by Adafruit, optimized for hardware projects like controlling sen...
Using a Monochrome 1.3" 128x64 OLED display
...6 128 x 64 OLED with I2C communication. It can support SPI communication as well. Display Configurati ...0x00, 0x00, 0x44, 0x00, 0x04, 0x70, 0x80, 0x04, 0x10, 0x00, 0x00, ... Serial.println(F("SSD1306 allocation failed")); for(;;); // D ...mage into bitmap code image2cpp was created by GitHub user javl an...
How to set the sound output in Raspberry Pi
...low will show you two different ways to set the output device. Met ...numid=3 2 The 2 at the end indicates HDMI. 0 = Auto 1 = Analog (3 ... -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: cvl...
How to use 7-Segment LED Backpack
... 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...