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Testing/publishing your project - Android devices
...ontent to your device is fairly simple, once you plug your phone onto your computer, you should be able to find your device listed under the "test on device" option. You just need to press the "Send" button. You should be able to test your project as so...
Testing/publishing your project - IOS devices
...ontent to your device is fairly simple, once you plug your phone onto your computer, you should be able to find your device listed under the "test on device" option. You just need to press the "Send" button. You should be able to test your project as so...
Making Breathing Light with LEDs
...l is optional. Wiring Wiring is simple, there are just 2 wires and a resistor. LED short pin (-) to Ground LED long pin (+) to PWM Digital pin (D3), via 220Ω resistor Getting started #define led 3 //any PWM pins (~) #define led2 11 //optional 2nd led i...
Switch Operator
A simple yet effective method used in interactive projections consist of alternating between two or more visuals. This could be the result of pressing a button or entering an area that's being tracked with a webcam, etc,. In this brief tutorial we will lo...
Using a TCS34725 RGB Color Sensor
...le is particularly good as it's simple to check it's working. Doing more There is an example in the library for Arduino and Processing which can control the background colour using the colour sensor values. In the File > Examples > Adafruit TCS34725 > col...
How to use a rotary encoder
...position information. Here’s a simple visual explanation of how an in ...aft angle. This allows you to always know the exact position, even after power is cycled. Applications: Industrial automation, robotics, and anywhere precise positional feedback is n...
Controlling an actuator with TinkerKit Mosfet
...sfet? The TinkerKit Mosfet is a simple module for controlling devices ...mall, cheap module which takes away all these headaches, on the Ar ...other side of your actuator) **Warning**The TinkerKit Mosfet can ...ing the motor, or burning you.Always make sure your code prevents ...
Using a Force Sensor
... Wiring Wiring up the sensor is simple, the sensor is unpolarized so it's doesn't matter which pin to 5V or GND. Power (one end to 5V) Ground (one end to GND with 10K resistor) Signal (GND side to A0) Getting started This example turns on the built-in L...
Using a Soil Moisture Sensor
...Wiring Wiring up the sensors is simple: Power (VCC to 5V) Ground (GND to GND) Signal (SIG to A0) Getting started This example turns on the built-in LED when the soil is dry. int sensorPin = A0; int sensorValue; int limit = 300; //300-600 is a good ra...
Using a Membrane Potentiometer (SoftPot)
... Wiring Wiring up the sensor is simple, the sensor is unpolarized so it's doesn't matter which pin to 5V or GND. Pin1 (the one on the side of the thinner strip) to 5V Pin2 (middle pin) to A0 & via 10k resistor to GND Pin3 (the one with a small arrow) to G...
Using a HC-SR04 distance sensor
...if the ping sound is reflected away from the sensor by an a diverg ... Wiring Wiring up the sensor is simple: Power (VCC to 5V) Ground (GND to GND) Echo to digital pin 12 Trigger to digital pin 13 Getting started To use this code you will need the HCSR0...
Making a Force Sensor/ a Button with Velostat & Conductive Fabric
... Wiring Wiring up the sensor is simple, the sensor is unpolarized so it's doesn't matter which pin to 5V or GND. Power (one end to 5V) Ground (one end to GND with 10K resistor) Signal (GND side to A0) Code This example measures the force applied to the ...
Touch sensor - with No Sensor!
...curacy without ANY external hardware. CapacitiveSensor library wil ...gle pin. Wiring Wiring is super simple with 1 wire: jumper wire to A0, another end with a piece of tin foil Code #include <ADCTouch.h> #define TOUCHPIN A0 // set the touch sensor re...
Touch sensor - Using an CAP1188
...y here. Wiring Wiring is pretty simple, it's an I2C component so it's relatively standard. VIN -> 5V GND -> GND SCL -> SCL / A5 SDA -> SDA / A4 Older Arduino boardsSome older Arduino boards do not have SDA and SCL pins as shown in the diagrams, in this c...
Radio Communication: How to use APC220 Radio Data Module
...or networks, especially where a simple UART interface and long-range c ... to 5V TXD to 8 RXD to 9 SoftwareSerial OnlyUse SoftwareSerial on both Arduinos. Never ...rees, one by one. #include <SoftwareSerial.h> SoftwareSerial radio(8, 9); // RX, TX ...
How to use an Electromagnet
...ic locks, robotic grippers, and simple magnetic control experiments. Wiring Red VCC to 5V (Power) Black GND to GND Yellow SIG to PIN 2 Getting started The following code demonstrates how to control the Grove Electromagnet by toggling it on and off using...
UE Installation and Set-up
...finishes, run the installer and wait for it to complete. Creat ...ect which Engine components you want to install. This is where you .... Click the Install button and wait for the installation to complete. Depending on your system specifications and I...
3D Scanning a face for MetaHuman
...se a hairband to hold any hair away from the forehead. Note: This ... from different angles. The software will then build a model from ...o the process entirely. We also want to crop our scan to save the ...ptured. After this, you should wait for the model to generate. Th...