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Radio Communication: How to use APC220 Radio Data Module
What is APC220 Radio Data Module? The APC220 Radio Data Module is a compact, ...Sending: GND to GND VCC to 5V TXD to 8 RXD to 9 Arduino UNO - Receivin ...g: GND to GND VCC to 5V TXD to 8 RXD to 9 SoftwareSerial OnlyUse SoftwareSerial on both Arduinos. Never...
Using L293D IC for motors
... from 4.5 V to 36 V. It can be extremely hot. When they get overh ...sometimes it comes with a gearbox which will slow down the speed ...or. Taking a 12V DC motor for example, we connect the red wire o ...IC pin1 & 9). Get started This example code will let you test the...
Student works
...BA (Hons) Graphic Media Design (2020) Muse meditation brain sensor, ...teraction Design Communication (2019) Arduino, stepper motors, LD ...teraction Design Communication (2019) MadMapper, Arduino, microsw ...formation and Interface Design (2019) Unity
How to use a relay module
... It is handy when the thing you want to control requires higher po ...n give. Arduino can only give max. 5V and 40 mA. In this tutorial ..., I will use a water pump and a 1-channel 5V rela ...y module as an example, but it can be applied to ...odel, and they have their own maximum voltage and current ratings...
Adding content - 3D model from the internet
...ies where you can download pre-existing 3d models for use within ...tc. Paying for models is very expensive and we strongly recommen ...? Depending on the model you want you might need to look for it ... vegetation, or characters for example. A list of libraries and ...
Understanding Arduino software
1. Download the software Go the the official site and ...dowaload the 1.8.XX version! The latest version, 2. ...3.X, is not currently supported by ...opment, so you may encounter unexpected errors. For the time bein ... to tell Arduino IDE which one exactly we are using. The one you ...
How to make the Raspberry Pi display a web page fullscreen at power on
...i/full-screen.sh sudo chmod +x full-screen.sh full-screen.sh ... export DISPLAY=:0.0 xset s off xset -dpms xset s noblank chromium-browser ...ktop Entry] Type=Application Exec=/home/pi/full-screen.sh Hidd ...en=false X-GNOME-Autostart-enabled=true N...
How to create 360 Video for the Igloo system
...teps will be using an Insta360 X2 camera. You can recreate the s ...ferent when using different hardware. Step 1 Set up your 360 ca ...ecord in atleast 4K 30FPS but always choose higher if possible. Pr ...ill be finally displayed at a maximum of 30 FPS. Step 2 Remember...
What are GPIO pins on Raspberry Pi?
... Board and Boardcom (BCM). For example, the board pin 8 and BCM pin 14 are referring th ... as Pin 1, left to right then next line, and the bottom right wil ...can also use a jumper cable to extend all pins to a breadboard. ...ferent libraries but doing the exact same thing. 1. gpiozero The ...
How to use DFPlayer Pro to play MP3
...e with an internal storage of 128MB. The module can be used as a ... Arduino UNO or any other with RX/TX capabilities. Know More This tu ...ing up the sensor is less complex than the previous version with ...5V (Power) GND to GND (Ground) RX to D2 TX to D3 R+ to Speaker(+)...
How to connect a Push Button with Digital Input Pull-Up resistor
... how to use a button the normal way. Advantage of using a button t ...his way Fewer External Components No need for a ...n external resistor—the internal pull-up does the job. Makes circuits simpler and saves space, especially on a breadboard. Stable...
How to control Arduino without using delay()
...ng started There is a built-in example called BlinkWithoutDelay w ...he actuator to action. In this example, you can see the value of ...0; // will store last time LED was updated // constants won't ch ... // the interval at which you want to blink the LED. unsigned ...
How to use a Neopixel strip
What is Neopixel? Neopixel is a name given by Adafruit. ...Neopixel is an addressable LED, meanin ...you can easily program the Neopixel strip for your project. They ...can shorten or lengthen them flexibly. Once set up, they are very ... to GND Library Adafruit NeoPixel library will be used. **Warni...
3D Geometry and Parametric Design
This is an informal workshop experimenting with a method of gen ...pace and making this content viewable in low-fi VR headsets. I ha ...ve been making a piece of software using openFrameworks to explore creating generative 3D mes ...c concepts of 3D modelling and explain how this software can be u...
How to use DFPlayer mini to play MP3
... Arduino UNO or any other with RX/TX capabilities. Know More Wiring ...ng up the sensor is quite complex, the pins are not labelled so y ...Mini Wiring VCC to 5V (Power) RX to D2 via 1K resistor TX to D3 SPK_1 to Speaker(+) red w ...ention! If you are using Mac OS X to copy the mp3, the file syste...
Combining codes & circuits
...ept one code at one time. If we want it to do multiple things at t ... code tidy and accessible. For example, in Serial.println(distanc ...s the distance value, and if we want to use the data, we will need ...to retype this long string of text multiple times. To make things...
Unity for Beginners Workshop
... 1 - Installing Unity Task 2 - Watch and follow the video tutoria ... and prepare all the assets you want to use (Images and sound file ...nstalling Unity Task 2 - Please watch the Unity for Beginners vide ...le 3D objects for the floor and walls, we recommend creating a bas...
Variables
...d running it: print(1 + 1) As expected, Python tells us that 1 + ... result of 2. However, you may want to use a certain value more t ...tion. Imagine them as labeled boxes where you can store different ...o integers like we did before, except this time we are able to st...