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Workshop exercise: Clone, commit, pull, push
...u don't already have one. Step 2: Click HERE and leave a comment ...e interface - it's a text-based way of navigating our folders and ...programs. To run a command, you type it and then press enter. To se ...ed to navigate to the folder we want to put the documents in. Let'...
Making a website for your HTML, JS, CSS or p5.js files
...something goes wrong, you can always go back to when it did work! ...e. Very important!!!1!!1! The way that GitHub pages work is that ...). For instance, if my username was 'jonny' my GitHub pages URL wi ... your username carefully! Step 2: Creating a repository Now we ...
How to hack a brainwave EEG toy - Force Trainer II
What is a NeuroSky Brainwave? NeuroSky Brainwave is a technology that uses EEG ...roSky chip can be found on brainwave-controlled toys such as the S ...tar Wars Force Trainer. The toy can be ...orial, we are using an UNO, hardware Serial (pins 0 & 1) is shared...
Depth Camera for Mac Users: Setting Up the OAK-D Pro in TouchDesigner
...efore launching TouchDesigner. 2. Setting up TouchDesigner 2.1 Connecting the Camera Co ... Launch TouchDesigner. 2.2 Using OAK Device CHOP From ... camera. Click Initialize, wait for it to mark "Ready" (1), t ...era using the DepthAI library. 2.3 Displaying Data in TouchDesig...
How to connect a Light Dependent Resistor (LDR)
.... Wiring (1)leg to 5V (Power) (2)leg split to GND via 10K resist ...or (2)leg split to A0 Getting start ...() to get a integer between 0-1023 representing the voltage, wher ...e 0 is 0V and 1023 is 5V. The code below uses the ... port to output the value every 50ms to the Serial Monitor. #defin...
3D Scanning a face for MetaHuman
...is will open your phone camera. 2. Prepare your subject and light ...se a hairband to hold any hair away from the forehead. Note: This ... from different angles. The software will then build a model from ...is common for a scan to require 50+ pictures so don't worry if you...
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 use a EMG Muscle Sensor
...Get Started #define SAMPLE_RATE 500 #define INPUT_PIN A0 // envel ...nection begin Serial.begin(115200); pinMode(13, OUTPUT); } ...E; return (sum/BUFFER_SIZE) * 2; } float EMGFilter(float input ...nput; { static float z1, z2; // filter section state fl...
(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...
Using Quixel Materials
...p the Quixel Bridge window. 2) Adding Materials Quixel contai ...lenging to find exactly what we want. It is important to think abo ...ce you find a material that you want to use, select it, download i ...hese values to get the size you want on your project. After chang...
"Hello, World!" in Node.js
...erminal or Command Prompt) And type the following: $ node -v Do ...not type the `$`. This just tells you th ...lling again. Install other software (optional) We recommend inst ...es or other word processing software, which don't count as simple ...
AR with Unity - Step #2 - Unity project setup
...use Vuforia to create different types of Augmented Reality projects, ...g-in (already included in Unity 2019.2.0f1) is a quite straight forward process, first, let's create ...ect settings panel, the easiest way to do it is by opening the bui ...time, Unity will ask you if you want to include a default database...
How to send files to Raspberry Pi using SSH
...cp, rsync, or SFTP) Install software, run Python scripts, update y ...es tab, enable SSH Reboot afterwards, sudo reboot Option 2: If You’re Using Pi Headless P ...mething that looks like this: 192.168.1.42, th2, this is your pi's IP address ... pi@<raspberry_pi_ip>:/home/pi/ 2. To Send a Whole Folder scp -r ...
How to use an Electromagnet
...t? The Grove Electromagnet is a type of magnetic actuator that becom ...ck GND to GND Yellow SIG to PIN 2 Getting started The following ...m. const int electromagnetPin = 2; // Electromagnet connected to ... digital pin 2 void setup() { pinMode(elect...
How to control Arduino without using delay()
...LED on for 1 second and off for 2 seconds using the FireTimer lib ... // 1 second when LED is ON, 2 seconds when LED is OFF if ... } else { ledTimer.begin(2000); // LED is OFF for 2 seconds } } } Multiple ...tors, like giving each person a watch and ask them to action based...
What is a Raspberry Pi Pico?
...the Raspberry Pi Foundation. It was announced in January 2021 and represents a departure fro ...Raspberry Pi. The Pico includes 26 programmable general-purpose i ...co WH have on-board single-band 2.4GHz wireless interfaces. Set ...to the Pico, you can choose the types that you prefer. Choose a prog...
Using a Vibration Motor
... In this tutorial, we are using 2N2222. The diode acts as a surge pro ...n the circuit. vibration motor 2N2222 transistor (or any other NPN tr ...ay have a different pinout with 2N2222. Check the pinout of your trans ... 1. Emitter (E) to Ground (GND) 2. Base (B) to Data pin (pin 3) w...
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 Ra ... most videos encoded with the H.264 video codec and in a video format with an extension like .avi, .mov, .mkv, .mp4, ...
How to control Raspberry Pi Pico via Wifi
...ome a ubiquitous and convenient way for people to access the inter ...or Command Prompt (Windows) and type in ipconfig getifaddr en1 Get ...l, something like ip = 10.3.15.120 open up a web browser go to h ...ssid, password) html = """<!DOCTYPE html> <html> <head> <title>...