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How to use a rotary encoder
...ncoders a key component in many types of control systems. Wiring Di ...tion the encoder has moved. Key Types of Rotary Encoders Incremental ...aft angle. This allows you to always know the exact position, even ....println(encoderValue); delay(100); // Adjust for your needs } v...
Using built-in example code and Reading the hookup diagram
...choose HIGH, turn it on. delay(1000); delay means whatever you are ... there for this amount of time, 1000 is 1000 milliseconds, which is 1 secon ...is time LOW, turn it off. delay(1000); stays off for a second. Ther ...ht is blinking every 1 second. 4. Getting ready for the circuit ...
Touch sensor - with No Sensor!
... tutorial, we will show you two types of Capacitive Touch Sensing: a ...curacy without ANY external hardware. CapacitiveSensor library wil ...essing times #define RESOLUTION 100 #define SMOOTH 100 // determine how many readings ...ncludes a medium to high value (100K ohm - 50M ohm) resistor betwee...
Using the serial monitor and serial logger
...ion? Serial communication is a type of communication between two de ...ther boards based around the 32u4 chip have a seperate USB serial ... and hardware serial, and you cannot direct ...ly monitor the hardware serial [Serial1] output using ...rst text field is where you can type text and press the send button ...
UE Installation and Set-up
...gine page. Select the license type that best matches how you inten ...d to use UE. There are two types of licenses available: Publi ...tors, if you plan to make other types of content. You can learn m ...that corresponds to the license type you selected. This will downloa...
Raspberry Pi Image: Video Looper
...rry Pi Video Looper is a simple way to display seamless looping vi ...ost videos encoded with the H.264 video codec and in a video form ...nsion like .avi, .mov, .mkv, .mp4, or .m4v. Try to minimize the size of y ...u shouldn't use an uncompressed 4K video format on a 1080p HD dis...
How to use Raspberry Pi Camera Module 3
...ra Module 3? This tutorial will walk you through setting up and us ..., but other Pi like Pi 3 and Pi 4 will work as well. Camera Modu ... Resolution 12MP (4608 × 2592) Auto ...later Requirements Hardware Raspberry Pi (Pi 3 or later)...
Touch sensor - Using an MPR121
...5B, 0x5C or 0x5D allowing up to 48 electrodes (12 x 4). Library Adafruit, Sparkfun, ... libraries folder Now the software Arduino IDE is ready, you wil ...SCL or A5 on UNO SDA -> SDA or A4 on UNO Older Arduino boardsSom ...wever most Arduino boards used A4 as SDA and A5 as SCL. Getting s...
How to use a relay module
... It is handy when the thing you want to control requires higher po ...duino can only give max. 5V and 40 mA. In this tutorial, I will u ...se a water pump and a 1-channel 5V rela ... different models providing 1/2/4/6/8 channel(s). An 8-channel re...
How to connect a Push Button with Digital Input Pull-Up resistor
... the pin is not actively connected to anything (i.e. it’s “floating”). We have another tutorial showing how to use a button the normal way. Advantage of using a button t ...his way Fewer External Components N ...W when pressed (to GND) delay(100); }
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 ...
How to use 7-Segment LED Backpack
...iring is simple, there are just 4 wires. GND to Ground VCC to 5V ... while (!Serial); // Leonardo: wait for Serial Monitor Serial.p ...evices; } else if (error == 4) { Serial.print("Unknown ...done\n"); } delay(5000); // Wait 5 seconds for next scan } G...
How to use DFPlayer mini to play MP3 without Arduino
... 3 AAA batteries, which provide 4.5V. The module can take 3.3V-5V .... Be mindful when you use other types of power input. DFplayer Mini ... All cycle K4 Play/Pause ... K7 4 Repeat play tracking 4 ...
(MAC) Automatic printing with Automator
... programming knowledge or don't want to do a lot of coding. One of ... the right side of the window. 4. Choose Folder & Printer 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 Quixel Materials
...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 ...nd search for our material. 4) Modifying Materials You might ...hese values to get the size you want on your project. After chang...
Bonus round: putting an existing Unity project into git
...liar with the command line, the way to use it is to type a command, and then press Enter ... the "Hidden Items" checkbox). Type git status and press Enter - yo ...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...
Week 4 - Other inputs and APIs
...is/horses?id=IS1987187700 http://apis.is/ship?search=engey MusicBrainz:http://musicbrainz.org/ws/2/artist/5b11f4ce-a62d-471e-81fc-a69a8278c7da?inc=aliase ...est/v1/feed?start_date=2016-12-24&end_date=2016-12-25&api_key=YOUR_API_KEY_HERE
How to create 360 Video for the Igloo system
...ferent when using different hardware. Step 1 Set up your 360 ca ...erate. Try to record in atleast 4K 30FPS but always choose higher if possible. Pr ...o, instead of "fisheye". Step 4 (optional) Depending on the cam ... footage into a proprietary software for processing. In this case...