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How to control Arduino without using delay()
...nds) specified as a parameter. (1000 milliseconds = 1 second.) del ...ng started There is a built-in example called BlinkWithoutDelay w ...he actuator to action. In this example, you can see the value of ...0; // will store last time LED was updated // constants won't ch...
How to send data to Processing from Arduino
... pin to A0 Arduino Code This example sends the potentiometer va ...the value to the Serial delay(100); //little delay to prevent Ar ... crazy } Processing Code This example used the data received fro ... needed void setup() { size(800, 800); printArray(Serial...
Touch sensor - Using an CAP1188
What is the CAP1188? The CAP1188 is an easy-to-use 8-channel capacitive touch sensor ...ard. This chip can handle up to 8 individual touch pads, it will ...light up the 8 onboard LEDs when the matching ...bug your sensor setup. The CAP1188 has support for both I2C and SP...
How to connect a Push Button with Digital Input Pull-Up resistor
... it’s “floating”). We have another tutorial showing how to use a button the normal way. Advantage of using a button t ...his way Fewer External Components No need for a ...n external resistor—the internal pul ...W when pressed (to GND) delay(100); }
Adding content - 3D model from the internet
...ies where you can download pre-existing 3d models for use within ...tc. Paying for models is very expensive and we strongly recommen ...? Depending on the model you want you might need to look for it ... vegetation, or characters for example. A list of libraries and ...
Touch sensor - with No Sensor!
...uch Sensing: acute touch and proximity. Library ADCTouch will be ... the best accuracy without ANY external hardware. CapacitiveSensor library wil ...l be used for proximity and/or acute touching. How ...essing times #define RESOLUTION 100 #define SMOOTH 100 // determi...
How to control Arduino without using delay()
...y. Replace delay() There is an example that is modified from the ...built-in example Blink code which demonstra ...e the FireTimer with a delay of 1000 milliseconds ledTimer.begin ...(1000); } void loop() { // Check ...D ON duration) ledTimer.begin(1000); } void loop() { // Check...
Understanding Arduino software
1. Download the software Go the the official site and ...dowaload the 1.8.XX version! The latest version, 2. ...3.X, is not currently supported by ...opment, so you may encounter unexpected errors. For the time bein ... to tell Arduino IDE which one exactly we are using. The one you ...
How to make the Raspberry Pi display a web page fullscreen at power on
...i/full-screen.sh sudo chmod +x full-screen.sh full-screen.sh ... export DISPLAY=:0.0 xset s off xset -dpms xset s noblank chromium-browser ...ktop Entry] Type=Application Exec=/home/pi/full-screen.sh Hidd ...en=false X-GNOME-Autostart-enabled=true N...
How to create 360 Video for the Igloo system
...teps will be using an Insta360 X2 camera. You can recreate the s ...ferent when using different hardware. Step 1 Set up your 360 ca ...ecord in atleast 4K 30FPS but always choose higher if possible. Pr ...ill be finally displayed at a maximum of 30 FPS. Step 2 Remember...
How to use Grove Serial Bluetooth v3.0
...obtaining a copy * of this software and associated documentation ...files (the "Software"), to deal * in the Software without restriction, includin ...nd/or sell * copies of the Software, and to permit persons to who ...m the Software is * furnished to do so, sub...
Creative Coding 101
The slides for Introduction to Creative Coding are attached as a file on the left of this page!
How to use a Neopixel strip
What is Neopixel? Neopixel is a name given by Adafruit. ...Neopixel is an addressable LED, meanin ...you can easily program the Neopixel strip for your project. They ...can shorten or lengthen them flexibly. Once set up, they are very ... to GND Library Adafruit NeoPixel library will be used. **Warni...
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...
Variables
...d running it: print(1 + 1) As expected, Python tells us that 1 + ... result of 2. However, you may want to use a certain value more t ...tion. Imagine them as labeled boxes where you can store different ...o integers like we did before, except this time we are able to st...
Touch sensor - Using an MPR121
...ochip formerly manufactured by NXP, now under Resurgent Semicondu ...itive touch is relatively complex to understand but fundamentally ...r can detect when you are in proximity or actually touching the e ...nd the end of the wire. If you extend a wire from the electrode, ...
How to use DFPlayer mini to play MP3
... Arduino UNO or any other with RX/TX capabilities. Know More Wiring ...ng up the sensor is quite complex, the pins are not labelled so y ...Mini Wiring VCC to 5V (Power) RX to D2 via 1K resistor TX to D3 SPK_1 to Speaker(+) red w ...ention! If you are using Mac OS X to copy the mp3, the file syste...
Raspberry Pi Image: Retropie for Reviving Vintage Games
...l OS, you can install it on an existing Raspbian, or start with t ...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 ...ulators require different file extension so the ROMs can be read ...