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How to control Raspberry Pi Pico via Wifi
...ome a ubiquitous and convenient way for people to access the inter ...or Command Prompt (Windows) and type in ipconfig getifaddr en1 Get ...ssid, password) html = """<!DOCTYPE html> <html> <head> <title> ...p> </body> </html> """ max_wait = 10 while max_wait > 0: ...
Using a Joy-IT 1.3" 128x64 OLED display
... more flexible screens. If you want to use the display for animat ...: narrow. Overall varies by LCD type. Response ... Smartphones, premium TVs, smartwatches, VR headsets, foldable dev ...image buffer on the display hardware. // Since the buffer is int...
AR with Unity - Step #2 - Unity project setup
...use Vuforia to create different types of Augmented Reality projects, ...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...
What are GPIO pins on Raspberry Pi?
...right will be the last pin, Pin 40. Board numbering is less common ...leds, GPIO.HIGH) print("waiting for button") resetLightsandCounter() def resetLightsandCounter(): global counter GPIO.output(leds, GPIO.LOW) counter = 0 pri...
How to send data to p5.js from Arduino
...nction setup() { createCanvas(400, 300); // make the ca ...ble: function openPort() { // wait for the serial.open promise to return, // then call the initiateSerial function serial.open().then(initiateSerial); // once the port opens, l...
Introduction to Spark AR
... Augmented Reality (AR) is a type of technology that adds layers ...nvironment. There are different ways where an AR experience can be triggered for example through facial recognition, GPS location, image markers, or without the use of any markers. To...
Steam VR setup Tutorial #1 - Player camera setup
... might also work, this tutorial was made using Unity 2018.2.21f ... when you start running the software. Download and install St ...ck on the "Asset Store" tab and type "Steam VR" into the search box. First, you will need to click the "Downloa...
Intro to Touchdesigner
About the software Touchdesigner is a programmi ...ng software popular amongst all kinds of ...uchdesigner is a node-based software, a type of visual programming language. ...VideoDeviceIn TOP may display a warning: "Resolution limited to a max of 1280x1280 ...
Audio in Touchdesigner & Receiving data from Arduino
...any people are in a room or the type of event we are attending. In t ...manipulate the Frequency of our waveform, from the Audio Oscillato ...rocess: https://www.youtube.com/watch?v=Xajdyh7kspk. VSTs are virtual audio-synthesisers that allow you to easily...
Mobile VR - Getting Started Guide
...re you can experience different types of content using your mobile p ...vice. click here to visit Software There are many different t ...s a list of useful links if you want to start exploring it. A-FRAME website Youtube tutorial list Unity 3D Thi...
What is a Raspberry Pi Pico?
...the Raspberry Pi Foundation. It was announced in January 2021 and ...to the Pico, you can choose the types that you prefer. Choose a programming language for your Pico, in this tutorial, we will be using MicroPython. Download the correct MicroPython .uf2 ...
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...
Touch sensor - Using an MPR121
... libraries folder Now the software Arduino IDE is ready, you wil ...ress MPR121.setTouchThreshold(40); MPR121.setReleaseThreshold(20); } void loop() { // Update sensor readings MPR121.updateTouchData(); MPR121.updateFilteredData(); // Print...
Using the Bantam Tools NextDraw Pen Plotter
...e line work. The necessary software is already installed on the m ...less advised otherwise. Speed: 40–60% is a good starting point. ..., make sure to TIE it up. Move away from the drawing area, the pen plotter moves quickly and should not be touched o...
How to use a Hall Effect Sensor
...or? The hall effect sensor is a type of magnetic sensor which can be used for detecting the strength and direction of a magnetic field produced from a permanent magnet or an electromagnet with its output varying in proportion to the strength of the magneti...
Using an MFRC522 RFID reader
...h each identification and a two-way radio transmitter-receiver as ...n(F("Scan PICC to see UID, SAK, type, and data blocks...")); } void loop() { // Reset the loop if no new card is present on the sensor/reader. This saves the entire process when idle. ...