Advanced Search
Search Results
204 total results found
Pi War 2024 Log
Documentation of Pi War 2024 Pi Wars is an international, challeng ...ight, and the other controls forward and backwards. Problems with batteries Thi ... print("Hello.") def right_forward(): motor1a.value(0) m ... motor2b.value(1) def left_forward(): motor2a.value(0) m...
How to use Waveshare E-Paper Display with Raspberry Pi
What is a Waveshare E-Paper Display? A Waveshare E-Paper Display is an electronic ink (e ...ty applications. These displays mimic the appearance of traditional ... ink on paper, making them ideal for projects requiring cl ...ity without constant power consumption. In short, it's the Kindle...
How to Display Animation on Waveshare E-Paper Display
How to use Waveshare E-Paper Display? Please follow the prev ...up the basic. This tutorial assumes you already have an animation ready to use. What type of ... animation will be suitable to displa ...y on E-Paper Black and White, as the displ ...is Black and White only Low framerate animation, such as hand-dr...
8th Wa...
Finding your way around Spark AR (UI Explainer)
Watch this video by Meta explaining the UI and different panels in Spark AR
Adding content - 3D model from the internet
There are many online libraries where you c ...an download pre-existing 3d models for use within your projec ...t. The libraries range from online repositories for museums and public institutions to mar ...? Depending on the model you want you might need to look for it...
How to use MatrixPortal M4
What is MatrixPortal M4 The MatrixPortal M4 is a development board created by Adafruit de ...signed to control RGB LED matrices. It is equipped with an ...ATSAMD51 microcontroller (Cortex M4) and has built-in Wi-Fi suppor ...e ESP32 coprocessor. Here are some key features of the MatrixPort...
Using L293D IC for motors
...is L293D? The L293D is a 16-pin Motor Driver IC which can control ... a set of two DC motors simultaneously in any direction. Th ...nal drive currents of up to 600 mA (per channel) at voltages from 4.5 V to 36 V. It can be extremely hot. When they get overheate...
How to use DFPlayer mini to play MP3
...DFPlayer? Replacing DFplayer Mini Since this old model is not the most stable and many random problems are encountered, we are going ...to use the new model - DFPlayer Pro ... instead. The DFPlayer Mini MP3 Player For Arduino is a ...
Touch sensor - Using an MPR121
What is the MPR121? The MPR121 is a tiny microchip formerly manufactured by NXP, now under Re ...surgent Semiconductor, it is a tiny surface ... mount device that provides 12 cap ...nterface. We are using Adafruit MPR121 in this tutorial. What is ...ouch the the technology used on modern touch sensitive devices su...
Using a Whadda Vibration Motor Module
What is a Whadda Vibration Motor Module vibration motor? We already have a tutorial ... on how to use a vibration motor on its own. The Whadda Vibr ...ation Motor Module simplifies this process by integrat ...ing all the essential components—such as a transistor, ca...
Using a Joy-IT 1.3" 128x64 OLED display
...An OLED display (Organic Light-Emitting Diode display) is a scree ...n technology where each pixel emits its own light using organic ...carbon-based materials. Unlike LCDs, OLEDs do ...ed a backlight, which allows them to produce deeper blacks, highe...
Radio Communication: How to use RFM69HCW Radio Data Module
What is RFM69HCW Radio Data Module? The RFM69HCW is a high-performance, low-power radio transceive ...r module designed for long-range wi ...reless communication using sub-GHz frequenc ...ies. Unlike simple UART-based modules like the APC220, the RFM6...
Using Quixel Materials
This is a multi-part tutorial on creating v ...nreal Engine. This tutorial assumes you have a basic understandin ...g of 3D work but no prior experience is necessary. Please conta ...b for questions or assistance. Materials and Libraries Just like ... in the real world, Materials determine what an objec...
DFRobot Sensor Testing: HX711 Weight Sensor, Voice Recorder Module Pro, Speech Synthesis Module V2
...g their tutorials. Before you jump into using these sensors, we h ...ave some tips for you. HX711 Weight Sen ...sor This sensor can measure weight up to 1kg, and is ...compatible with Arduino, micro:bit, ESP32 and Raspberry Pi ... via I2C communication. You will need to ins...
Using MatrixPortal M4 for animation
How to use MatrixPortal M4 for animation We have another tutorial f ...or setting up the MatrixPortal board and covering t ...al will focus on creating an animation to display on a 64x32 matrix. CircuitPython and librar ...l libraries and code used are compatible with this version. Pleas...
Week 2 - Animation, conditionals & random numbers
... detail. A variable is simply a way of storing information in the ...tions. 5 - The value which we want to store in the computer's me ... multiplied using the multiply operator (*). This is immediately st ... console in the browser's developer tools Remove the comments at t...
Projection Mapping in MadMapper
Why use MadMapper? MadMapper is a powerful tool for projecti ...on mapping, especially when working ...g facade. Unlike TouchDesigner, MadMappeMapper iper isn't free, but a 30-day demo version is available. The demo is great for testing but won't ...e projects. Our lab holds a limited number of full licenses. Th...