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Using a Adafruit 1.8" TFT Display Shield V2
... card on Shield #define TFT_CS 10 // Chip select line for TFT di ...F; i<TFTSHIELD_BACKLIGHT_ON; i+=100) { ss.setBacklight(i); ... delay(1); } delay(100); tft.fillScreen(ST77XX_RED) ...; delay(100); tft.fillScreen(ST77XX_GREE ...N); delay(100); tft.fillScreen(ST77XX_BLUE...
Using a Joy-IT TFT LCD Display
...FT) technology to control the pixels of a Liquid Crystal Display ...d ST7789 Library and Adafruit GFX Library We have a tutorial on h ...he screen. #include <Adafruit_GFX.h> #include <Adafruit_ST7789.h> ...r and a String lcd.fillScreen(0x22ED); lcd.setCursor(20, 100); ...
Week 3 - Iteration, arrays, objects and pixel arrays
... how colour data is stored in pixel arrays Accessing the webcam ...02/ 13_loops_and_arrays/ 14_pixel_array/ 15_image_pixel_array/ 16_webcam_capture/ ...de has involved opening the index.html file in your browser, whic ... is only performed once. If we want to perform a conditional oper...
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 el ... tutorial, we will be using the Waveshare model epd7in5V2, a Raspb ...nstall spidev Download Python Example code from Github git clone ... https://github.com/waveshare/e-Paper.git Go to the D...
Week 2 - Animation, conditionals & random numbers
...ive_tree/ 09_map_weather_api/ 10_map_hsb_colours/ Variables ... 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 ...is rect(positionX, height/2, 10, 10); // Increase the valu...
How to Display Animation on Waveshare E-Paper Display
How to use Waveshare E-Paper Display? Please ...olution to fit the display - 800x480 pixels Lower the framerate to 10 or 12 fps Export the video to jpg sequences ...__file__))), 'lib') if os.path.exists(libdir): sys.path.appen ...port logging import random from waveshare_epd import epd7in5_V2 im...
Arrays
...n our sketch. In the following example I create variables X and Y, and use them to as the x and y coordinates in an ellipse ... function var x = 100; var y = 100; function setup() { crea ...background(220); ellipse(x, y, 20,20); } p5 Editor ...
Using a Joy-IT 1.3" 128x64 OLED display
... more flexible screens. If you want to use the display for animat ...rder-collapse: collapse; width: 100%; max-width: 900px; margin: 0 ...720px){ th, td { padding: 10px; font-size: 14px; } .fe ...ature { display:block; width:100%; } table, thead, tbody,...
Arduino Nano 33 Sense Rev2- IMU sensor
...bination of two modules, the 6-axis BMI270, and the 3-axis BMM15. To use the IMU (inerti ...o_LSM9DS1 which is used in all example code. Replace #include <Ar ...rduino_BMI270_BMM150.h> in all existing codes if you are using Re ...Arduino_BMI270_BMM150.h" float x, y, z; int degreesX = 0; int de...
Using NEMA17 Stepper motor with Big Easy Driver
...r design allows it to move in fixed steps (typically 200 per revo ...e code demonstrates 4 modes: forward, reverse, 1/16th microstep an ...ain loop void loop() { StepForwardDefault(); ReverseStepDe ...lt(); SmallStepMode(); ForwardBackwardStep(); } //Reset Eas...
8th Wa...
Finding your way around Spark AR (UI Explainer)
Watch this video by Meta explaining the UI and different panels in Spark AR
Interactive Projections
...t. This can be done in multiple ways, this tutorial will briefly i ...rary and includes a variety of examples which can be implemented ... just copy and paste an OpenCV example into Touchdesigner, we wil ...more about OpenCV, an in-depth explanation of our following steps...
How to use MatrixPortal M4
What is MatrixPortal M4 The MatrixPortal M4 is a development board ... ATSAMD51 microcontroller (Cortex M4) and has built-in Wi-Fi supp ...e some key features of the MatrixPortal M4: Microcontroller: ATS ...AMD51, Cortex M4 processor running at 120 MHz...
Week 1 - Coordinates, shapes and colour
...the most recent part of a complex history of open-source, creativ ...ite. A p5.js project In this exercise you will set up a p5.js p ...roject using the Atom text editor, then examine the different files and ru ... /00_empty_project/ ├── index.html ├── libraries │ └─...
How to use Raspberry Pi Camera Module 3
...ra Module 3? This tutorial will walk you through setting up and us ... Sensor Sony IMX708 Resolution ...later Requirements Hardware Raspberry Pi (Pi 3 or later) ...upply & HDMI or SSH access Software Raspberry Pi OS Bookworm (64...
How to make Animation on NeoMatrix with Processing
Controlling NeoMatrix with Processing This tutorial i ...a follow-up to the last NeoMatrix animation tutorial. We are usin ...teraction and push those to an 8x8 Adafruit NeoMatrix. Wiring WarningIf you have a bigger matrix, you will need an extra power s...