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Using AVR ISP MKII to upload firmware to Arduino
...ers and hobbyists to upload firmware to AVR-based chips directly o ...n a circuit board without needing to remove the c ... Arduino UNO (re-upload the firmware to the ATmega328P chip on UNO ...ies Arduino Nano 33 series Software Compatibility Works with Atme...
Using the Bantam Tools NextDraw Pen Plotter
...e line work. The necessary software is already installed on the m ...within the red rectangle on the board. Secure the paper down usi ..., make sure to TIE it up. Move away from the drawing area, the pen plotter moves quickly and should not be touche...
Week 1 - Coordinates, shapes and colour
...or expertise, you will almost always encounter bugs. Writing code ... code is meant to be doing. The way we do this is by adding commen ...s. Comments can be added in two ways: Single line commentUsing t ...he double forward slash (//) at the beginning o...
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 ...uld see the below page. What we want to do is click the link that ...
Using a Joy-IT 1.3" 128x64 OLED display
... more flexible screens. If you want to use the display for animat ... Smartphones, premium TVs, smartwatches, VR headsets, foldable dev ...image buffer on the display hardware. // Since the buffer is int ...w the display buffer on the hardware. // NOTE: You _must_ call d...
Raspberry Pi Image: Video Looper
...rry Pi Video Looper is a simple way to display seamless looping vi ...se refer to the "works with all boards up to" column. 2. Using Raspb ...t will encourage the display to wake up. When you are asked if you wish to overwrite the existing file, click Yes...
How to use Grove Serial Bluetooth v3.0
...obtaining a copy * of this software and associated documentation ...files (the "Software"), to deal * in the Software without restriction, includin ...nd/or sell * copies of the Software, and to permit persons to who ...m the Software is * furnished to do so, sub...
Hello World
...t the "type" of Python file you want PyCharm to create. For this e ...print(), we provide the text we want Python to print. This text mu ...ere you can type what it is you want to print. In this example, I waited until I had typed out "prin ...own PyCharm's list of potential ways for completing your code. No...
Using an PN532 RFID reader
...al.println(); Serial.println("Waiting for a card......"); } void ...al.println(); Serial.println("Waiting for a card......"); } v ...nt32_t versiondata = nfc.getFirmwareVersion(); if (!versiondata) ....SAMConfig(); Serial.println("Waiting for an NFC card..."); } v...
Arrays
... p5 Editor Now what if we wanted to have a lot of circles, l ...vidually. Going further, say we wanted to manipulate all of our ci ...rcles in a similar way (for example, move them all le ...ing. Arrays in p5 The easiest way to create an array in p5 is a ...
3D Geometry and Parametric Design
...pace and making this content viewable in low-fi VR headsets. I ha ...ve been making a piece of software using openFrameworks to explo ...elling and explain how this software can be used as a tool to expl ...elow is a screenshot of the software: Code available here. Aims ...
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 ...f you're working on Mac, you'll want to add this to it too: # ===...
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...
How to get started with Face Tracking in Spark AR
Face Tracking in Spark AR Watch this video which explains the basic features of the Face Tracker in Spark AR. There are multiple different starter templates in Spark AR that make use of face tracking. To make your development easier, choose a template t...
How to get started with World Effects in Spark AR
World Effects in Spark AR Watch this video which explains the basics of World Effects in Spark AR. There are multiple different starter templates in Spark AR that make use of world effects. To make your development easier, choose a template that is most...
How to use a PIR sensor
.... The two potentiometers on the board allow you to adjust the sensitivity and delay time after detecting a movement. Wiring Singal to Pin 3 Power to 5V GND to GND Getting started int ledPin = 13; // LED int pirPin = 3; //...
Controlling an actuator with TinkerKit Mosfet
... current circuits can melt breadboards, and accidentally wiring up th ...mall, cheap module which takes away all these headaches, on the Ar ...other side of your actuator) **Warning**The TinkerKit Mosfet can ...ing started After wiring up the board it can be controlled via digita...
Using an MFRC522 RFID reader
...h each identification and a two-way radio transmitter-receiver as ...(4); // Optional delay. Some board do need more time after init to be ready, see Readme mfrc522.PCD_DumpVersionToSerial(); // Show details of PCD - MFRC522 Card Reader details Seria...