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(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 quit t...
Combining codes & circuits
...ept one code at one time. If we want it to do multiple things at t ...id setup () { Serial.begin(9600); // We initialize serial co ...s the distance value, and if we want to use the data, we will need ...if statement is the most common way to make a simple interaction b...
How to export your p5.js as a video
...ime-based work in p5.js you may want to capture the canvas as a vi ...ureLength variable. I set it to 60, which will capture 1 second o ...f material at 60 frames per second. let captur ...e = new CCapture({ frameRate: 60, format: "webm", }); let ca...
Using an PN532 RFID reader
... Protocols NFC, RFID (13.56 MHz) RFID (13.56 MHz) ✔ PN522 ...IFARE Classic 1K card will have 64 blocks of data and the smaller ... NTAG213 tag will have 36 blocks of data. Some blocks are ...> #define BLOCK_SIZE 16 #define PN532_IRQ 2 #...
Week 2 - Animation, conditionals & random numbers
...ing_variables/ 05_animation/ 06_conditionals/ 07_random/ 08_r ... detail. A variable is simply a way of storing information in the ...tions. 5 - The value which we want to store in the computer's me ...available to view on Github: /06_conditionals/ A conditional ...
AR with Unity - Step #2 - Unity project setup
...loping environment setup. In order to continue with this project y ...o be displayed on top of. In order to set up your Unity project yo ...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...
Web App Template for Beginners
...and Express 4) Install Node. 5) Watch videos 12.1. and 12.2. of th ...come to follow along, but steps 6-10 will give you the same resul ...ts. 6) Open the command line on your ...to this project folder (we only want it to live in this folder, no...
How to Configure a Raspberry Pi for the first time
...other run from the start menu. 6. Recommended Software Raspberry Pi comes with many ... can start using them straight away, such as Thonny. You can go to ... - Preference - Recommended Software, explore the list and download the ones you need.
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...
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 N ...pull-up enabled Serial.begin(9600); } void loop() { int buttonState = digitalRead(2); Serial.println(buttonState); // Reads HIGH when not...
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 understand how errors ...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 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...
Controlling an actuator with TinkerKit Mosfet
...mall, cheap module which takes away all these headaches, on the Ar ...ts to your Arduino pin e.g. pin 6) On the other side there are f ...other side of your actuator) **Warning**The TinkerKit Mosfet can ...tal device. #define actuatorPin 6 void setup() { pinMode( actu...
Using L293D IC for motors
What is L293D? The L293D is a 16-pin Motor Driver IC which can c ...ctional drive currents of up to 600 mA (per channel) at voltages ...from 4.5 V to 36 V. It can be extremely hot. Whe ...in on the Arduino as there are 16 pins you need to connect! Pino...
How to use a Heart Beat Sensor
... signal crosses the threshold upward (beat detected) if (Signal ...t (no interval yet) BPM = 60000.0 / delta; // 60000 ms per minute Serial.print("BPM: "); Serial.println(BPM); } lastBeatTime = currentTime; digitalWrite(L...
Raspberry Pi Image: Video Looper
...rry Pi Video Looper is a simple way to display seamless looping vi ...most videos encoded with the H.264 video codec and in a video for ... will be played in alphabetical order by filename and will loop back ...eo and play all videos again in order repeatedly. 5. Note on Raspberr...
Making a website for your HTML, JS, CSS or p5.js files
...something goes wrong, you can always go back to when it did work! ...e. Very important!!!1!!1! The way that GitHub pages work is that ...). For instance, if my username was 'jonny' my GitHub pages URL wi ...uld see the below page. What we want to do is click the link that ...