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How to use a relay module
... It is handy when the thing you want to control requires higher po ... In this tutorial, I will use a water pump and a 1-channel 5V rela ...as different models providing 1/2/4/6/8 channel(s). An 8-channel ... 1 channel relay to control one water pump. Labels on a Relay Modu...
How to control Arduino without using delay()
...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...
Raspberry Pi Image: Video Looper
...rry Pi Video Looper is a simple way to display seamless looping vi ...with all boards up to" column. 2. Using Raspberry Pi Imager Ras ... most videos encoded with the H.264 video codec and in a video fo ...t will encourage the display to wake up. When you are asked if you...
How to control Raspberry Pi Pico via Wifi
...ome a ubiquitous and convenient way for people to access the inter ...l, something like ip = 10.3.15.120 open up a web browser go to http:// **IP address ...p> </body> </html> """ max_wait = 10 while max_waiwait > 0: if wlan.status() < 0 ... or wlan.status() >= 3: break max_wait -= 1 print(...
(MAC) Automatic printing with Automator
... programming knowledge or don't want to do a lot of coding. One of ...ator" in Spotlight and launch. 2. Folder Action You will see thi ...ter Choose the folder where you want to put all your printing file ...and choose the printer that you want to use as the default printer...
Using a Sparkfun MP3 Trigger
...fun electronics that provides a way to play MP3 files from a Micro ...You must us a micro SDSC (up to 2GB) card, or a SDHC (up to 32GB) card formatted in FAT16 or F ...AT32. After inserting the card you m ...uino. EXT: means power via the 2.1mm connector to the left of th...
Introduction to the PyCharm IDE
...The setup page also asks if you want to create a main.py welcome s ...ed when creating the project. Breakpoint: Breakpoints are handy for pausing ...m in debugging mode, pausing at breakpoints. Hi, PyCharm Now you should see the PyCharm editor with ou...
Steam VR setup Tutorial #3 - Interactable object setup
...IVE controllers (Using Steam VR 2.2 plugin). Please notice that th ...nal). Steam VR setup tutorial# 2 Getting started In Steam ...VR setup tutorial #2 we added a blue material to a p ...to learn how to create two "throwable" objects but first, we are g...
How to control Arduino without using delay()
...e process using the FireTimer library. Replace delay() There is an ...LED on for 1 second and off for 2 seconds using the FireTimer library. #include "FireTimer.h" // ... // 1 second when LED is ON, 2 seconds when LED is OFF if ... } else { ledTimer.begin(2000); // LED is OFF for 2 second...
UE Installation and Set-up
...finishes, run the installer and wait for it to complete. Creat ...ent version of Unreal Engine 2. (Optional) CLick the Browse button to change the locati ...ect which Engine components you want to install. This is where you .... Click the Install button and wait for the installation to compl...
3D Scanning a face for MetaHuman
...is will open your phone camera. 2. Prepare your subject and light ...h shadows or highlights. Try to brush hair back or use a hairband ...to hold any hair away from the forehead. Note: This ... from different angles. The software will then build a model from ...
Controlling an actuator with TinkerKit Mosfet
... high current circuits can melt breadboards, and accidentally wiri ...ng up the 12 or 24 volt power supply to your Ardu ...mall, cheap module which takes away all these headaches, on the Ar ...other side of your actuator) **Warning**The TinkerKit Mosfet can ...
How to make Animation on NeoMatrix with Processing
...8x8 Adafruit NeoMatrix. Wiring WarningIf you have a bigger matrix ...o Pin3 +5V to 5V GND to GND Library WarningDownload version 1.9.0 or b ...elow of Adafruit Neopixel library for a more stable performanc ...e. We will need three libraries for this tutorial. Adafr...
What is Unreal Engine?
...Unreal Engine is a powerful software that helps creators build vir ...ith Unreal Engine, students can bring their ideas to life, whether ...ing the overall experience. 2) No Coding Required: One of the ...arn game development skills and bring their imaginative ideas to l...
Audio in Touchdesigner & Receiving data from Arduino
...ain sessions, each made up of a brief video tutorial and a more in ...f a Circle TOP. While this brief video introduces the basis o ...manipulate the Frequency of our waveform, from the Audio Oscillato ... super insightful TD meet up in 2020, where he share some files a...
Bonus round: putting an existing Unity project into git
...liar with the command line, the way to use it is to type a command ...weird crap in it which we don't want to keep track of. We need a g ...ere's the .gitignore content we want to use - this is the list Git ...l folder of your project. [Ll]ibrary/ [Tt]emp/ [Oo]bj/ [Bb]uil...
Using MatrixPortal M4 for animation
...n animation to display on a 64x32 matrix. CircuitPython and libraries versions In this tutorial, ...sing CircuitPython 9.0.5 (11/10/2024), all libraries and code used are compatib ...nd use updated and compatible libraries. Creating the Spitesheet ...
Week 4 - Other inputs and APIs
...ing the index.html file in your browser, which results in an absol ...ute file path in the browser address bar (see below). Y ... ~/Desktop/intro-to-programming-2017/15_image_pixel_array/ http- ... paste one of the URLs into you browser: Other Inputs So far you...