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What is Neopixel? Neopixel is a name ... given by Adafruit. Neopixel is an addressable LED ..., meaning that it can be programmed individually. ... With the library created by Adafruit, you can easily program the Neopixel strip for your project. They come ...

What is Raspberry Pi Video Looper? R ...rry Pi Video Looper is a simple way to display seamless looping video ... files, for example in an art exhibition. All you need is a Raspberry ...an SD card, a screen and a USB stick. We are using Raspberry Pi I...

Having access to a VR device is easier than you think, you just need a mobile phone and in some ...ses, an affordable Mobile headset. These are some options we recommend, whatever option you choose, just make sure that they are able to fit your phone...

This is a multi-part tutorial on creating virtual worls in Unreal Engine. This tutorial assumes you have a basic u ...nderstanding of 3D work but no prior experience is necessar ...y. Please contact the Creative Technology Lab for questions or assistance. 3D Models 3...

If you are using the Macbooks available for LCC's ...brary: If you are using one of the MacBooks from the library you must uset use UAL's Self Service app. Her ...e search for "Derivative TouchTouch Designer" and install. Now register for an account at https://der...

If you haven’t already, please complete all the prerequisites outlined in our introduction to the OAK-D Pro camera before starting this tutorial. Refer to the guide to set up the OAK Device CHOP and OAK Select TOP components. In this tutorial, we’ll prog...

How to use MatrixPortal M4 for animation We have another tutorial for setting up the MatrixPortal board and covering the basics. This tutorial will focus on creating an animation to display on a 64x32 matrix. CircuitPython and librarie ... bitmap spitesheet. If you just want to test the code, you can dow...

What is an Electromagnet? The Grove Electromagnet is a type of magnetic actuator that becomes magnetized when an electric current passes through it. When powered on, it can attract small ferromagnetic objects such as nails, screws, or pape ...r clips. When the current stops, it immediately...

What is a PIR sensor? PIR stands for Passive Infra Red and therefore a PIR sensor can etect movement of objects that radiate IR light (like human bodies). It is very commonly used for the security systems. The HC-SR501’s infrared imaging s ...ensor is an efficient, inexpensive and adjustable mod...

What is Raspberry Pi Pico? The Raspberry Pi Pico is a microc ...ontroller board developed by 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...

What is Raspberry Pi? Raspberry Pi i ...ries of small single-board computers. The Raspberry Pi project originally leaned towards the promotion of teaching basic computer science in schools and develo ...ping countries. It is widely used in many areas be...

...r In Processing 4, you will see this error often BaseSrc: [avfvideosrc0] : Internal data stream error when using the video library with cameras and a MAC. To see more about the capture function, please see here. How to fix (12/2024) Change this line...

What is a Hall Effect Sensor? The hall effect sensor is a type of magnetic sensor which can be used for ...detecting the strength and direction of a magnetic field produced from a permane ...nt magnet or an electromagnet with its output varying in prop...

Unreal project setup as Mobile Scalable. Build for Android with regular SDK, NDK setup for Meta Quests. On packaging succes, check fo ...r APK and OBB files. Procure thumb drive with a USB-C connector. Adapters do not work. Copy apk, obb, install, uninstall files to thumb dr...

What is a Flat Vibration Switch? This is a low-sensitivity, directional vibration-induced trigger switch. Inside is a very soft spring coiled around a long metal pin. When the switch is bumped from the side only, the spring attached to the first pin touches t...

One of the secrets of Arduino Leonardo is the in-built USB MIDI support. This is really useful for sending ... data from Arduino to applications like MadMapper, Max and Abl ...eton Live. In order to use this this you'll need to follow the guide on How to ins...

What is the Sound Detector? The Sound Detector is a board made by Sparkfun e ...lectronics that provides a way to detect ambient sound levels. There are three connections on the board: Audio - This is the raw audio from the microphone. Envelope - This ...