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Where to buy components
The following list is of common suppliers, other than eBay... Electronics UK Arduino boards, shields, etc... Proto-PicOffers 10% student discount SKPang #DigitalMeans Cool Components HobbyTronics Kitronik Oomlout Pimoroni Spiratronics Brigh...
(MAC) How to use Phomemo Thermal Printer M834
...rmal papers. 1. Install Printer Driver Please visit the official site ...to download the driver and install the driver according to the guide. 2. Create Custom paper size If you are using thermal paper that is not the standard A4 or US Letter size, then y...
Workshop exercise: Clone, commit, pull, push
...this@example.com Replacing the fake email with your real one. Mine would look like this: git config --global user.email d.hamwood@lcc.arts.ac.uk Cloning the project Now git knows who we are, we need to navigate to the folder we want to put the document...
Using the serial monitor and serial logger
... of communication between two devices, normally between a computer ... this problem is to include two fake piece of data which are the minimum and maximum of your data range, by modifying the Serial.println() to: Serial.println( ",0,1023" ); In this ...
How to build to a Meta Quest 2
...le "Package For Oculus Mobile Devices." Enter your Oculus app ID ob ...you should see your connected device under "My Devicesvices." Follow the prompts to autho ...rize the device for development. Instal ...l Oculus Quest 2 ADB Drivers (if needed): If your computer...
An Introduction to 2D in Unity 5
... open as a separate window, but buy dragging the tab we can move it underneath the Inspector tab, like this: Now click the play button to see the Debug.Log() text in the console: Save your Scene Now is perhaps a good point to save the Scene we are c...
Mobile VR - Getting Started Guide
Having access to a VR device is easier than you think, you ...able for both Android and IOS devices, allows you to access lots of ...he youtube app on your mobile device. click here to visit Softwar ...ficial Tutorials for beginners Buying a Mobile VR Headset Amazon ...
What is a Raspberry Pi?
... supply. It is not necessary to buy the official power supply. However, you will need to find one that matches the needs of your pi, please refer to the official document. Raspberry Pi Zero 2 / Pi 3: 5V, 2.5A; Micro USB Raspberry Pi 4: 5V, 3A; USB-C Raspb...
Making sounds with a piezo
...can create a small voltage, and vice versa a small voltage can create a small expanding/contracting movement. Practically this means you can use a piezo to make sounds like a simple speaker, or act as a contact microphone. In this tutorial we'll look at wi...
UE Foliage
...place foliage more sparsely and vice versa. Filling your landscape (optional) Adding large tree assets is usually enough to make a landscape look realistic. However, if you feel like you want to add more assets to fill out your scene, the foliage p...
How to use a relay module
... electronics and high-powered devices. It is handy when the thing y ...module means it can control 8 devices. In this tutorial, I will be ...Normally Open, Connect to the device’s positive terminal NC - Norma ...lly Closed, Connect to the device’s positive terminal Open and ...
How to control Arduino without using delay()
...f the LED is off turn it on and vice-versa: if (ledState == LOW) { ledState = HIGH; } else { ledState = LOW; } // set the LED with the ledState of the variable: digitalWrite(ledPin, ledState); } } Multiple Actuators and...
Using L293D IC for motors
...3D? The L293D is a 16-pin Motor Driver IC which can control a set of two DC motors simultaneously in any direction. The L293D is designed to provide bidirectional drive currents of up to 600 mA (per channel) at voltages from 4.5 V to 36 V. It can be extrem...
How to use Waveshare E-Paper Display with Raspberry Pi
...e display comes with an e-paper Driver HAT, so simply plug in. You may need to insert the ribbon cable (the golden one) from the display to the HAT. Gently pull up the black clip (green arrow) Insert the golden cable (red arrow, pay attention to the dire...
How to use 7-Segment LED Backpack
...chips or sensors you like). The driver chip can 'dim' the entire displ ...l show the address of the i2c device connecting to Arduino. #includ ...er"); } void loop() { int nDevices = 0; Serial.println("Scann ...ansmission to see if // a device did acknowledge to the address...
Combining codes & circuits
...' (not v2) FLORA pixels, WS2811 drivers) // NEO_GRB Pixels are wired for GRB bitstream (most NeoPixel products) // NEO_RGB Pixels are wired for RGB bitstream (v1 FLORA pixels, not v2) // NEO_RGBW Pixels are wired for RGBW bitstream (NeoPix...
What equipment is available?
...Samsung S8 Human Interface Devices including: Kinect 1 & 2 Leap ...n Elo Touch 10" Screen DMX Devices including: DMX Dimmer Packs ...6 USB to DMX interfaces DMX LED driver Other Microcontrollers and Single Board Computers including: MakeyMakey...