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Web App Template for Beginners
...and Express 4) Install Node. 5) Watch videos 12.1. and 12.2. of th ...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 ...ke(255, 0, 0); fill(255, 192, 203); rect(100, 100, 200, 200); ...
Adding content - 3D model from the internet
...? Depending on the model you want you might need to look for it ...uses and this often affects the way in which the model has been pr ...l in your project. You might want to avoid - Models that have ...f the specifications of the hardware involved. You might need to t...
Using an PN532 RFID reader
...oid setup() { Serial.begin(115200); Serial.print("Initializing ...al.println(); Serial.println("Waiting for a card......"); } void ...e(13,OUTPUT); Serial.begin(115200); Serial.print("Initializing ...al.println(); Serial.println("Waiting for a card......"); } v...
How to use DFPlayer Pro to play MP3
...ack wire Connect L+ & L- if you want stereo audio File handling ...hat folder. Library DFRobot_DF1201S library will be used for this ...rted - UNO #include <DFRobot_DF1201S.h> #include "SoftwareSerial.h" SoftwareSerial DF1201SSerial(2, 3); /...
How to connect a Push Button with Digital Input Pull-Up resistor
... how to use a button the normal way. Advantage of using a button t ...his way Fewer External Components No need for an external resistor—the internal pull-up does the job. Makes circuits simpler and saves space, especially on a breadboard. Stable Def...
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...
Unity for Beginners Workshop
... 1 - Installing Unity Task 2 - Watch and follow the video tutoria ... and prepare all the assets you want to use (Images and sound file ...nstalling Unity Task 2 - Please watch the Unity for Beginners vide ...le 3D objects for the floor and walls, we recommend creating a bas...
Raspberry Pi Image: Retropie for Reviving Vintage Games
...ie image and add additional software later. It's up to you. We are ... not supported at the moment(02/2024). You will see the Welcome pa ...ccordingly, one by one. If you want to skip any button configurat ...SB stick is the most straightforward method. You can find other wa...
How to get started with Textures and Materials in Spark AR
...ures and Materials in Spark AR Watch this video which explains th ...s and materials in other 3D software like Blender, Cinema4D, and U ..., they probably work in similar ways. However, you should always keep in mind that Spark AR is ... a separate software and might have implemented di...
What are GPIO pins on Raspberry Pi?
...3) leds = gpzero.LEDBoard(26,16,20,21) # functions to control beh ...resetbutton = 3 leds = [26, 16, 20, 21] GPIO.setup(3, GPIO.IN) GPI ...leds, GPIO.HIGH) print("waiting for button") resetLightsandCounter() def resetLightsandCounter(): ...
Steam VR setup Tutorial #1 - Player camera setup
...s Download and install Unity 2018.2.21f1. More recent versions ... might also work, this tutorial was made using Unity 2018.2.21f1 Create a Unity pe ... when you start running the software. Download and install Steam. Steam platform will ...
Installing Unity
...re a few things you need to be aware of: Downloading and instal ...et a popup window asking if you want to open the Unity HUB, Select ... We recommend installing Unity 2019.4, alternatively, you can cho ...ose Unity 2020, just be aware that your interf...
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 ...tStoreTools* # Visual Studio 2015 cache directory /.vs/ # A...
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 ...
Variables
... result of 2. However, you may want to use a certain value more t ... action, we'll keep things this way for now in order to better und ...he second path is the file that was run with this version of Pytho ...second line in our code. Python was able to get to this point in t...
How to use a Heart Beat Sensor
...LED, OUTPUT); Serial.begin(115200); } void loop() { // Read t ... signal crosses the threshold upward (beat detected) if (Signal ...0; if (millis() - lastPrint > 20) { //Serial.print("Signal: ...r heartbeat! Serial.begin(115200); // Set's up Serial Com...
Touch sensor - Using an MPR121
... libraries folder Now the software Arduino IDE is ready, you wil ...(4); MPR121.setTouchThreshold(20); //0 (most sensitive) to 255 ( ...); MPR121.setReleaseThreshold(20); } void loop() { // Update sensor readings MPR121.updateTouchData(); MPR1...
How to use an Electromagnet
.../ Set pin as OUTPUT Serial.begin(9600); } void loop() { // Turn the electromagnet ON digitalWrite(electromagnetPin, HIGH); Serial.println("Electromagnet ON"); delay(2000); // Turn the electromagne ...n("Electromagnet OFF"); delay(2000); }