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How to send data to Processing from Arduino
...arameters //map(theVariableYouWantToMap, min.ValueOfRawData, max ...d max. value is 1023. //and I want to map the background colour from black to white, 0(black) - 255(white) float BW = map(value1,0, 1023, 0, 255 ); //create a variable to contain the...
(MAC) How to use Phomemo Thermal Printer M834
...instead, it is essential if you want to do auto-printing in the next step. Go to System Settings -> Printers & Scanners Click the drop down menu of Default paper size Select your new custom paper size 4. Set up Auto-Printing with Automator We have a t...
Understanding Arduino hardware
...elsius, a range of values. 6. PWM pins You can see the symbol ~ next to some digital pins, those are PWM pins. For now, you can see them as analog output pins. For example, if you want to create a breathing light e ...part, Understanding Arduino software.
How to use DFPlayer Pro to play MP3
...ack wire Connect L+ & L- if you want stereo audio File handling ...FRobot_DF1201S.h> #include "SoftwareSerial.h" SoftwareSerial DF1201SSerial(2, 3); / ...eonardo, you should not use SoftwareSerial. The Leonardo already h ...as a hardware UART on Serial1 (pins 0 & 1)....
Using the MAX9814 mic amplifier
...me = analogRead(MicPin); if (MicVolume > 400) { // If the volume is above this threshold a warning comes up in the Serial Monitor Serial.println("Loud noise"); delay(500); } else { Serial.println(MicVolume); } }
Installing PyCharm
...ment Environment (IDE) is a software application that provides a c ...n find that version control software will become an indispensable ...nstant feedback on code errors, warnings, and potential issues is ...ay a crucial role in modern software development by providing a co...
AR with Unity - Step #1 - Development environment setup
...so work, however, this tutorial was made using Unity 2019.2.0f1 (p ... when you start running the software. About the Vuforia Engin ...e IOS build support. Please be aware that both Windows and IOS com ... build support includes the Software Development Kit (SDK), the Na...
Mobile VR -Setting Up Unity
...so work, however, this tutorial was made using Unity 2019.2.0f1 (p ... when you start running the software. Android and/or IOS buil ...e IOS build support. Please be aware that both Windows and IOS com ... build support includes the Software Development Kit (SDK), the Na...
How to use DFPlayer mini to play MP3
...e sure you are using .mp3, not .wav or any other audio formats. #i ...nclude "SoftwareSerial.h" #include "DFRobotDFP ... // Connects to module's TX SoftwareSerial softwareSerial(PIN_MP3_RX, PIN_MP3_TX) ...al port for DFPlayer Mini softwareSerial.begin(9600); // Star...
How to use IR Breakbeam Sensor
...frared; detects changes in long-wave IR (heat) in its field. Neutral (different principles) Sensitivity to heat sources Unaffected by ambient heat or body temperature. Relies on heat differences; can be affected by tempera...
Using a Sparkfun Sound Detector
...fun electronics that provides a way to detect ambient sound levels. There are three connections on the board: Audio - This is the raw audio from the microphone. Envelope - This is a analog value representing the volume of the ambient sound. Gate - Thi...
Other resources
... as we continue to explore Touchdesigner here at LCC. The best way to grow in your visual program ...onse to it. Basics: Touchdesigner's official course: https://le ... Elekktronaut's Intro to Touchdesigner:https://www.youtube.com/playl...
How to use a Rotary Encoder Button
... rotary encoders rotate all the way around continuously and are divided up into 24 'segments'. Each segment has a clicky feeling to it, and each movement clockwise or counter-clockwise causes the two switches to open and close. Wiring Top 2 Pins: one p...
Concepts
A collection of resources which outline ways of thinking in creative computation, computer science, and associated areas.
An Introduction to 2D in Unity 5
...ect. You can do this one of two ways: Option 1: On the menu ba ...self using graphics editing software (e.g. Photoshop or Gimp) or y ...e what you can do: You can always reset the position, rotation ...ment.createElement('script'); d.type = 'text/javascript'; d.async = ...