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Powering an Arduino
...roller, e.g. Sandberg Powerbank 20000 PD65W 2xQC3.0. (We only tested this one, but other brands and models can do the same.) Motors There are many different types of motors available. Before deciding how to power your motor, you must know what voltage the ...
Bonus round: putting an existing Unity project into git
...tStoreTools* # Visual Studio 2015 cache directory /.vs/ # Autogenerated VS/MD/Consulo solution and project files ExportedObj/ .consulo/ *.csproj *.unityproj *.sln *.suo *.tmp *.user *.userprefs *.pidb *.booproj *.svd *.pdb # Unity3D ...
Using a Monochrome 1.3" 128x64 OLED display
...d This code will display two bitmap images at intervals of 1 second ...CL) // On an arduino MEGA 2560: 20(SDA), 21(SCL) // On an arduino ...= 0; const unsigned char my_bitmap [][8192] PROGMEM = { { 0x0 ...0x00, 0x08, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x0...
Using a TCS34725 RGB Color Sensor
...EONARDO, the SDA pin is SDA(pin 20) and SCL pin is SCL(pin 21). No ...15. port = new Serial(this, "COM20", 9600); "COM20&qu20" is the name of the serial port ...puter is different. Replace "COM20" with your own port name. For me, my port name is "/dev/cu.usbmo...
How to use DFPlayer mini to play MP3
What is a DFPlayer? 11/2024 Update A new library added be ...is(); if (millis() - timer > 2000) { //2000 is the duration of the audio( ...oid setup() { Serial.begin(115200); mySerial.begin(9600); myMP3.begin(mySerial, true); delay(1000); S...
AR with Unity - Step #2 - Unity project setup
...g-in (already included in Unity 2019.2.0f1) is a quite straight forward process, first, let's create a new Unity project, please make sure you select a 3D template. Now let's check the "gameObject" menu as this is were you will find the Vuforia elements...
How to control Arduino without using delay()
... } else { ledTimer.begin(2000); // LED is OFF for 2 seconds ...) to PWM Digital pin (D3), via 220Ω resistor Code In this code we are adding one more LED to the circuit. The built-in LED will stay the same, on and off every 1 second. The second LED...
Audio in Touchdesigner & Receiving data from Arduino
... super insightful TD meet up in 2020, where he share some files and his process: https://www.youtube.com/watch?v=Xajdyh7kspk. VSTs are virtual audio-synthesisers that allow you to easily enhance sounds, you can use a Audio VST CHOP to import these onto yo...
Using MatrixPortal M4 for animation
...sing CircuitPython 9.0.5 (11/10/2024), all libraries and code used ...ation. We will need to use a bitmap spitesheet. If you just want to ...he CIRCUITPY drive. Copy the bitmap file you have created into the ... Code # SPDX-FileCopyrightText: 2020 John Park for Adafruit Industri...
How to use MatrixPortal M4
...Cortex M4 processor running at 120 MHz. Coprocessor: ESP32 handles ...sing CircuitPython 9.0.5 (11/10/2024), all libraries and code used ...sts.mpy adafruit_io adafruit_bitmap_font adafruit_display_text adaf ... Text # SPDX-FileCopyrightText: 2020 Jeff Epler for Adafruit Industr...
What is a Raspberry Pi Pico?
...on. It was announced in January 2021 and represents a departure from the traditional single-board computers (SBCs) that the Raspberry Pi Foundation is known for, such as the Raspberry Pi 3 or 4. Instead of being a full-fledged computer, the Raspberry Pi Pi...
Using a Force Sensor
... //sensor value range: 0-1023 //200 is light touch //500 is mediu .../800 is hard touch int limit = 200; void setup() { Serial.begin(9600); pinMode(13, OUTPUT); } void loop() { sensorValue = analogRead(sensorPin); Serial.print("Force Level: "); ...