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Position-based Tracking using a Webcam
... object from it's background we want to look for the white pixels ...wn our input's resolution, this way we will have less data to anal ...SOLUTION to be Eighth. Afterwards add a TopTo CHOP to your thr ...howing mostly 1s. Finally, we want to convert these 1s into X an...
Steam VR setup Tutorial #1 - Player camera setup
... might also work, this tutorial was made using Unity 2018.2.21f ... when you start running the software. Download and install Steam. Steam platform will install additional components needed to run the HTC VIVE on your computer. Click here to go to...
Connecting a Potentiometer
...e between 0V to 5V, at the half way the voltage on pin #2 would be 2.5V. Different types There are two main types: Rotary Potentiometers like those found on speakers to control the volume. Slide Potentiometer like those found on audio mixing desks. Wirin...
Using NEMA17 Stepper motor with Big Easy Driver
...e code demonstrates 4 modes: forward, reverse, 1/16th microstep an ...ain loop void loop() { StepForwardDefault(); ReverseStepDe ...lt(); SmallStepMode(); ForwardBackwardStep(); } //Reset Easy Driver ...ostep mode function void StepForwardDefault(){ Serial.println("...
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...
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...
Creating a Landscape
... modes of the editor. We will want to change two important setti ...k. This is not necessary if you want to make small adjustments. After clicking once to paint our landscape with Noise, it should look like this. As you can see, the height has been r...
What is a Raspberry Pi Pico?
...the Raspberry Pi Foundation. 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 comp...
Steam VR setup Tutorial #2 - Teleporting around your scene
...n top of our plane, the easiest way to achieve this is by duplicating our existing plane so right-click over the plane gameObject in the "Hierarchy" and select duplicate. In order to keep things tidy, let's rename our new game object and place it unde...
UE Foliage
...for the Megascans. The pack we want to import is called the Megas ... which trees/bushes/grasses you want to use by clicking the +Folia .... However, if you feel like you want to add more assets to fill out your scene, the foliage packs also contain small...
How to connect a push button or switch
...hes? Buttons and switches are a way of opening and closing a circu ...ir position, they can be a good way of indicating the mode of a de ...vice, such as playing video forward or backwards. Micro switches can with mo ...e( ledPin, LOW ); } } If you want to add a toggle functionality...
How to export your p5.js as a video
...ime-based work in p5.js you may want to capture the canvas as a vi ...re beginning to capture. If you wanted to delay the recording by a certain amount of frames you can change the boolean check. The last block of code in your draw function should be this...
How to control Raspberry Pi Pico via Wifi
...ome a ubiquitous and convenient way for people to access the inter ...p> </body> </html> """ max_wait = 10 while max_waiwait > 0: if wlan.status() < 0 ...s() >= 3: break max_wait -= 1 print('waiting for connection...') ti...
(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...
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...
How to use a Bare Conductive Touch Board with Arduino
...ng the above two tutorials. Hardware Plugin Whenever we use an Ard ...e it opened. Download the Hardware Plugin here: bare-conductive- ...duino-public.zip Create a hardware folder Windows: Libraries/Do ...cuments/Arduino/hardware OR My Documents/Arduino/hardw...
Touch sensor - with No Sensor!
...curacy without ANY external hardware. CapacitiveSensor library will be used for proximity and/or acute touching. However, due to the constraint of the physical circuit, reading might be sometimes unreliable. We have a tutorial on how to install a library h...
How to install libraries
...brary There are three different ways to install libraries; we'll s ...es are currently available this way, as this feature is relatively new. You will often have to manually download and install a library, following the other two processes. ZIP library Loc...