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... 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 #...

...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 ...

...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...

...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...

...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.

...? 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 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...

... 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...

...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...

...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...

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...

... 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...

... 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...

...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 ...

...ra Module 3? This tutorial will walk you through setting up and us ... Resolution 12MP (4608 × 2592) Autof ...later Requirements Hardware Raspberry Pi (Pi 3 or later) ...upply & HDMI or SSH access Software Raspberry Pi OS Bookworm (64...

...ie image and add additional software later. It's up to you. We are ...ccordingly, one by one. If you want to skip any button configurat ...SB stick is the most straightforward method. You can find other ways of transferring in RetroPie D ...g the USB stick into the Pi and wait for 5-10 minutes. Remove the ...

...tion : The What and the Why In order to understand why So far we've ... 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...

...ease drag both white circles in order to get the desired shade of blu ...n top of our plane, the easiest way to achieve this is by duplicat ..." and select duplicate. In order to keep things tidy, let's rename our new game object and place it undernea...

...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.

...e a seperate USB serial and hardware serial, and you cannot direct ...ly monitor the hardware serial [Serial1] output using ...age. There is also an option "9600 baud" this is the communicati ...ts (binary digits) per second, 9600 baud, is 9,600 bits per secon...