arduino tft lcd image manufacturer

2023-01-03 12:32:11

In electronics world today, Arduino is an open-source hardware and software company, project and user community that designs and manufactures single-board microcontrollers and microcontroller kits for building digital devices. Arduino board designs use a variety of microprocessors and controllers. The boards are equipped with sets of digital and analog input/output (I/O) pins that may be interfaced to various expansion boards (‘shields’) or breadboards (for prototyping) and other circuits.

The boards feature serial communications interfaces, including Universal Serial Bus (USB) on some models, which are also used for loading programs. The microcontrollers can be programmed using the C and C++ programming languages, using a standard API which is also known as the “Arduino language”. In addition to using traditional compiler toolchains, the Arduino project provides an integrated development environment (IDE) and a command line tool developed in Go. It aims to provide a low-cost and easy way for hobbyist and professionals to create devices that interact with their environment using sensors and actuators. Common examples of such devices intended for beginner hobbyists include simple robots, thermostats and motion detectors.

In order to follow the market tread, Orient Display engineers have developed several Arduino TFT LCD displays and Arduino OLED displays which are favored by hobbyists and professionals.

Although Orient Display provides many standard small size OLED, TN and IPS Arduino TFT displays, custom made solutions are provided with larger size displays or even with capacitive touch panel.

arduino tft lcd image manufacturer

About: White House Maker Faire // 20 years old // U.C. Berkeley Junior in M.E.T. program. CEO of Qtechknow, maker and electronics enthusiast, I teach Arduino classes, and put making into schools! My successful Qduino…

Have you ever heard of TFT LCD screens? They are great ways to display information from your Arduino, or display pictures. The Arduino team just released an official TFT LCD screen with their new Robot at Maker Faire 2013. It"s very easy to get started with!! This tutorial will show you how to get the LCD up and running, load information from the SD card, and make a few simple projects.

The TFT LCD screen is a great way to detach your computer, and have the Arduino relay information that you need to know onto the LCD. A great part of the LCD is that it has a built in microSD card socket. You can store images on the microSD card socket, and even some text!

TFT LCD Screens (Thin-film-transistor liquid crystal display) are great graphical displays to display information. They are a variant of a liquid crystal display (LCD) which uses TFT technology to improve image qualities such as addressability and contrast. They are used often in video games, smartphones, cell phones, and sometimes even TV"s. Now, with the technology and accessibility today, you can use one with your Arduino!

LCDs, or liquid crystal displays, are easy to use with your Arduino. They are a very simple ways of telling the user data from the Arduino. Standard 16x2 character LCDs are found in grocery stores, when the display tells you what you bought as the cashier scans each item, and how much it costs.

For the first example, let"s put the Instructables Logo on our TFT display! Download the zip file below, and put it onto a microSD Card (2GB). You will probably a microSD to SD Card adapter. There is no special software needed, just copy and paste it onto the card.

Let"s try another example. This time, we"ll be mimicking the Serial Monitor on our TFT LCD. Keep the same circuit, and then upload the new code below.

This sketch will gather the reading from the ArduSensor Pot, and then relay it onto the TFT LCD screen 10 times per second. This is a great way to display data without a computer.

Open up the CardInfo sketch from the Arduino program; File>Examples>SD>CardInfo. Upload this to your Arduino, and then open the serial monitor in the Arduino program.

This looks like a fantastic tutorial, but could you please help: is there a cheaper alternative to the official arduino TFT screen but will still work with the tft library? Help and multiple suggestions are much appreciated!0

Without a storage medium you would need to convert the image data into an array representing each pixel and make it part of your sketch. So you would be limited by the on-board memory of the Arduino.0

I am also trying to play a video using Arduino. If I use images after split from a video as a slideshow using higher speed. will Arduino able to process it ?0

arduino tft lcd image manufacturer

In this Arduino touch screen tutorial we will learn how to use TFT LCD Touch Screen with Arduino. You can watch the following video or read the written tutorial below.

As an example I am using a 3.2” TFT Touch Screen in a combination with a TFT LCD Arduino Mega Shield. We need a shield because the TFT Touch screen works at 3.3V and the Arduino Mega outputs are 5 V. For the first example I have the HC-SR04 ultrasonic sensor, then for the second example an RGB LED with three resistors and a push button for the game example. Also I had to make a custom made pin header like this, by soldering pin headers and bend on of them so I could insert them in between the Arduino Board and the TFT Shield.

Here’s the circuit schematic. We will use the GND pin, the digital pins from 8 to 13, as well as the pin number 14. As the 5V pins are already used by the TFT Screen I will use the pin number 13 as VCC, by setting it right away high in the setup section of code.

I will use the UTFT and URTouch libraries made by Henning Karlsen. Here I would like to say thanks to him for the incredible work he has done. The libraries enable really easy use of the TFT Screens, and they work with many different TFT screens sizes, shields and controllers. You can download these libraries from his website, RinkyDinkElectronics.com and also find a lot of demo examples and detailed documentation of how to use them.

After we include the libraries we need to create UTFT and URTouch objects. The parameters of these objects depends on the model of the TFT Screen and Shield and these details can be also found in the documentation of the libraries.

So now I will explain how we can make the home screen of the program. With the setBackColor() function we need to set the background color of the text, black one in our case. Then we need to set the color to white, set the big font and using the print() function, we will print the string “Arduino TFT Tutorial” at the center of the screen and 10 pixels down the Y – Axis of the screen. Next we will set the color to red and draw the red line below the text. After that we need to set the color back to white, and print the two other strings, “by HowToMechatronics.com” using the small font and “Select Example” using the big font.

In order the code to work and compile you will have to include an addition “.c” file in the same directory with the Arduino sketch. This file is for the third game example and it’s a bitmap of the bird. For more details how this part of the code work you can check my particular tutorial. Here you can download that file:

arduino tft lcd image manufacturer

Your Image on an Arduino! - TFT LCD Screen Guide: Have you ever heard of TFT LCD screens? They are great ways to display information from your Arduino, or display pictures. The ...

arduino tft lcd image manufacturer

In this guide we’re going to show you how you can use the 1.8 TFT display with the Arduino. You’ll learn how to wire the display, write text, draw shapes and display images on the screen.

The 1.8 TFT is a colorful display with 128 x 160 color pixels. The display can load images from an SD card – it has an SD card slot at the back. The following figure shows the screen front and back view.

This module uses SPI communication – see the wiring below . To control the display we’ll use the TFT library, which is already included with Arduino IDE 1.0.5 and later.

The TFT display communicates with the Arduino via SPI communication, so you need to include the SPI library on your code. We also use the TFT library to write and draw on the display.

The 1.8 TFT display can load images from the SD card. To read from the SD card you use the SD library, already included in the Arduino IDE software. Follow the next steps to display an image on the display:

In this guide we’ve shown you how to use the 1.8 TFT display with the Arduino: display text, draw shapes and display images. You can easily add a nice visual interface to your projects using this display.

arduino tft lcd image manufacturer

In this article, you will learn how to use TFT LCDs by Arduino boards. From basic commands to professional designs and technics are all explained here.

There are several components to achieve this. LEDs, 7-segments, Character and Graphic displays, and full-color TFT LCDs. The right component for your projects depends on the amount of data to be displayed, type of user interaction, and processor capacity.

TFT LCD is a variant of a liquid-crystal display (LCD) that uses thin-film-transistor (TFT) technology to improve image qualities such as addressability and contrast. A TFT LCD is an active matrix LCD, in contrast to passive matrix LCDs or simple, direct-driven LCDs with a few segments.

In Arduino-based projects, the processor frequency is low. So it is not possible to display complex, high definition images and high-speed motions. Therefore, full-color TFT LCDs can only be used to display simple data and commands.

Size of displays affects your project parameters. Bigger Display is not always better. if you want to display high-resolution images and signs, you should choose a big size display with higher resolution. But it decreases the speed of your processing, needs more space and also needs more current to run.

After choosing the right display, It’s time to choose the right controller. If you want to display characters, tests, numbers and static images and the speed of display is not important, the Atmega328 Arduino boards (such as Arduino UNO) are a proper choice. If the size of your code is big, The UNO board may not be enough. You can use Arduino Mega2560 instead. And if you want to show high resolution images and motions with high speed, you should use the ARM core Arduino boards such as Arduino DUE.

In electronics/computer hardware a display driver is usually a semiconductor integrated circuit (but may alternatively comprise a state machine made of discrete logic and other components) which provides an interface function between a microprocessor, microcontroller, ASIC or general-purpose peripheral interface and a particular type of display device, e.g. LCD, LED, OLED, ePaper, CRT, Vacuum fluorescent or Nixie.

The display driver will typically accept commands and data using an industry-standard general-purpose serial or parallel interface, such as TTL, CMOS, RS232, SPI, I2C, etc. and generate signals with suitable voltage, current, timing and demultiplexing to make the display show the desired text or image.

The LCDs manufacturers use different drivers in their products. Some of them are more popular and some of them are very unknown. To run your display easily, you should use Arduino LCDs libraries and add them to your code. Otherwise running the display may be very difficult. There are many free libraries you can find on the internet but the important point about the libraries is their compatibility with the LCD’s driver. The driver of your LCD must be known by your library. In this article, we use the Adafruit GFX library and MCUFRIEND KBV library and example codes. You can download them from the following links.

You must add the library and then upload the code. If it is the first time you run an Arduino board, don’t worry. Just follow these steps:Go to www.arduino.cc/en/Main/Software and download the software of your OS. Install the IDE software as instructed.

First you should convert your image to hex code. Download the software from the following link. if you don’t want to change the settings of the software, you must invert the color of the image and make the image horizontally mirrored and rotate it 90 degrees counterclockwise. Now add it to the software and convert it. Open the exported file and copy the hex code to Arduino IDE. x and y are locations of the image. sx and sy are sizes of image. you can change the color of the image in the last input.

Upload your image and download the converted file that the UTFT libraries can process. Now copy the hex code to Arduino IDE. x and y are locations of the image. sx and sy are size of the image.

In this template, We used sin(); and cos(); functions to draw Arcs with our desired thickness and displayed number by text printing function. Then we converted an image to hex code and added them to the code and displayed the image by bitmap function. Then we used draw lines function to change the style of the image. Download the .h file and add it to the folder of the Arduino sketch.

In this template, We added a converted image to code and then used two black and white arcs to create the pointer of volumes. Download the .h file and add it to the folder of the Arduino sketch.

In this template, We added a converted image and use the arc and print function to create this gauge. Download the .h file and add it to folder of the Arduino sketch.

while (a < b) { Serial.println(a); j = 80 * (sin(PI * a / 2000)); i = 80 * (cos(PI * a / 2000)); j2 = 50 * (sin(PI * a / 2000)); i2 = 50 * (cos(PI * a / 2000)); tft.drawLine(i2 + 235, j2 + 169, i + 235, j + 169, tft.color565(0, 255, 255)); tft.fillRect(200, 153, 75, 33, 0x0000); tft.setTextSize(3); tft.setTextColor(0xffff); if ((a/20)>99)

while (b < a) { j = 80 * (sin(PI * a / 2000)); i = 80 * (cos(PI * a / 2000)); j2 = 50 * (sin(PI * a / 2000)); i2 = 50 * (cos(PI * a / 2000)); tft.drawLine(i2 + 235, j2 + 169, i + 235, j + 169, tft.color565(0, 0, 0)); tft.fillRect(200, 153, 75, 33, 0x0000); tft.setTextSize(3); tft.setTextColor(0xffff); if ((a/20)>99)

In this template, We display simple images one after each other very fast by bitmap function. So you can make your animation by this trick. Download the .h file and add it to folder of the Arduino sketch.

arduino tft lcd image manufacturer

This TFT display is big (3.5" diagonal) bright and colorful! 480x320 pixels with individual RGB pixel control, this has way more resolution than a black and white 128x64 display.

arduino tft lcd image manufacturer

Our new line of 10.1” TFT displays with IPS technology are now available! These 10.1” IPS displays offer three interface options to choose from including RGB, LVDS, and HDMI interface, each with two touchscreen options as capacitive or without a touchscreen.

The new line of 3.5” TFT displays with IPS technology is now available! Three touchscreen options are available: capacitive, resistive, or without a touchscreen.

arduino tft lcd image manufacturer

In this article, you will learn how to use TFT LCDs by Arduino boards. From basic commands to professional designs and technics are all explained here. At the end of this article, you can :Write texts and numbers with your desired font.

The second adds a library that supports drivers of MCUFRIEND Arduino display shields.#include "TouchScreen.h" // only when you want to use touch screen#include "bitmap_mono.h" // when you want to display a bitmap image from library#include "bitmap_RGB.h" // when you want to display a bitmap image from library#include "Fonts/FreeSans9pt7b.h" // when you want other fonts#include "Fonts/FreeSans12pt7b.h" // when you want other fonts#include "Fonts/FreeSerif12pt7b.h" // when you want other fonts#include "FreeDefaultFonts.h" // when you want other fonts#include "SPI.h" // using sdcard for display bitmap image#include "SD.h"

fillScreen function change the color of screen to t color. The t should be a 16bit variable containing UTFT color code.#define BLACK 0x0000#define NAVY 0x000F#define DARKGREEN 0x03E0#define DARKCYAN 0x03EF#define MAROON 0x7800#define PURPLE 0x780F#define OLIVE 0x7BE0#define LIGHTGREY 0xC618#define DARKGREY 0x7BEF#define BLUE 0x001F#define GREEN 0x07E0#define CYAN 0x07FF#define RED 0xF800#define MAGENTA 0xF81F#define YELLOW 0xFFE0#define WHITE 0xFFFF#define ORANGE 0xFD20#define GREENYELLOW 0xAFE5#define PINK 0xF81F

Drawing Linestft.drawFastVLine(x,y,h,t);//drawFastVLine(int16_t x, int16_t y, int16_t h, uint16_t t)tft.drawFastHLine(x,y,w,t);//drawFastHLine(int16_t x, int16_t y, int16_t w, uint16_t t)tft.drawLine(xi,yi,xj,yj,t);//drawLine(int16_t x0, int16_t y0, int16_t x1, int16_t y1, uint16_t t)

drawLinefunction draws a line that starts in xi and yi locationends is in xj and yj and the color is t.for (uint16_t a=0; a<5; a++){ tft.drawFastVLine(x+a, y, h, t);}for (uint16_t a=0; a<5; a++){ tft.drawFastHLine(x, y+a, w, t);}for (uint16_t a=0; a<5; a++){ tft.drawLine(xi+a, yi, xj+a, yj, t);}for (uint16_t a=0; a<5; a++){ tft.drawLine(xi, yi+a, xj, yj+a, t);}

These three blocks of code draw lines like the previous code with 5-pixel thickness.tft.fillRect(x,y,w,h,t);//fillRect(int16_t x, int16_t y, int16_t w, int16_t h, uint16_t t)tft.drawRect(x,y,w,h,t);//drawRect(int16_t x, int16_t y, int16_t w, int16_t h, uint16_t t)tft.fillRoundRect(x,y,w,h,r,t);//fillRoundRect (int16_t x, int16_t y, int16_t w, int16_t h, uint8_t R , uint16_t t)tft.drawRoundRect(x,y,w,h,r,t);//drawRoundRect(int16_t x, int16_t y, int16_t w, int16_t h, uint8_t R , uint16_t t)

Drawing Circlestft.drawCircle(x,y,r,t); //drawCircle(int16_t x, int16_t y, int16_t r, uint16_t t)tft.fillCircle(x,y,r,t); //fillCircle(int16_t x, int16_t y, int16_t r, uint16_t t)

fillCirclefunction draws a filled circle in x and y location and r radius and t color.for (int p = 0; p < 4000; p++){ j = 120 * (sin(PI * p / 2000));i = 120 * (cos(PI * p / 2000));j2 = 60 * (sin(PI * p / 2000));i2 = 60 * (cos(PI * p / 2000));tft.drawLine(i2 + 160, j2 + 160, i + 160, j + 160, col[n]);}

Drawing Trianglestft.drawTriangle(x1,y1,x2,y2,x3,y3,t);//drawTriangle(int16_t x1, int16_t y1, int16_t x2, int16_t y2, int16_t x3, int16_t y3,// uint16_t t)tft.fillTriangle(x1,y1,x2,y2,x3,y3,t);//fillTriangle(int16_t x1, int16_t y1, int16_t x2, int16_t y2, int16_t x3, int16_t y3,// uint16_t t)

This code sets the cursor position to of x and ytft.setTextColor(t); //setTextColor(uint16_t t)tft.setTextColor(t,b); //setTextColor(uint16_t t, uint16_t b)

The second function just displays the string.showmsgXY(x,y,sz,&FreeSans9pt7b,"www.Electropeak.com");//void showmsgXY(int x, int y, int sz, const GFXfont *f, const char *msg)void showmsgXY(int x, int y, int sz, const GFXfont *f, const char *msg){ uint16_t x1, y1;uint16_t wid, ht;tft.setFont(f);tft.setCursor(x, y);tft.setTextColor(0x0000);tft.setTextSize(sz);tft.print(msg);}

This function changes the font of the text. You should add this function and font libraries.for (int j = 0; j < 20; j++) {tft.setCursor(145, 290);int color = tft.color565(r -= 12, g -= 12, b -= 12);tft.setTextColor(color);tft.print("www.Electropeak.com");delay(30);}

Upload your image and download the converted file that the UTFT libraries can process. Now copy the hex code to Arduino IDE. x and y are locations of the image. sx and sy are size of the image.

In this template, We just used a string and 8 filled circles that change their colors in order. To draw circles around a static point, You can use sin(); and cos(); functions. you should define the PI number. To change colors, you can use color565(); function and replace your RGB code.#include "Adafruit_GFX.h"#include "MCUFRIEND_kbv.h"MCUFRIEND_kbv tft;#include "Fonts/FreeSans9pt7b.h"#include "Fonts/FreeSans12pt7b.h"#include "Fonts/FreeSerif12pt7b.h"#include "FreeDefaultFonts.h"#define PI 3.1415926535897932384626433832795int col[8];void showmsgXY(int x, int y, int sz, const GFXfont *f, const char *msg){int16_t x1, y1;uint16_t wid, ht;tft.setFont(f);tft.setCursor(x, y);tft.setTextColor(0x0000);tft.setTextSize(sz);tft.print(msg);}void setup() {tft.reset();Serial.begin(9600);uint16_t ID = tft.readID();tft.begin(ID);tft.setRotation(1);tft.invertDisplay(true);tft.fillScreen(0xffff);showmsgXY(170, 250, 2, &FreeSans9pt7b, "Loading...");col[0] = tft.color565(155, 0, 50);col[1] = tft.color565(170, 30, 80);col[2] = tft.color565(195, 60, 110);col[3] = tft.color565(215, 90, 140);col[4] = tft.color565(230, 120, 170);col[5] = tft.color565(250, 150, 200);col[6] = tft.color565(255, 180, 220);col[7] = tft.color565(255, 210, 240);}void loop() {for (int i = 8; i > 0; i--) {tft.fillCircle(240 + 40 * (cos(-i * PI / 4)), 120 + 40 * (sin(-i * PI / 4)), 10, col[0]); delay(15);tft.fillCircle(240 + 40 * (cos(-(i + 1)*PI / 4)), 120 + 40 * (sin(-(i + 1)*PI / 4)), 10, col[1]); delay(15);tft.fillCircle(240 + 40 * (cos(-(i + 2)*PI / 4)), 120 + 40 * (sin(-(i + 2)*PI / 4)), 10, col[2]); delay(15);tft.fillCircle(240 + 40 * (cos(-(i + 3)*PI / 4)), 120 + 40 * (sin(-(i + 3)*PI / 4)), 10, col[3]); delay(15);tft.fillCircle(240 + 40 * (cos(-(i + 4)*PI / 4)), 120 + 40 * (sin(-(i + 4)*PI / 4)), 10, col[4]); delay(15);tft.fillCircle(240 + 40 * (cos(-(i + 5)*PI / 4)), 120 + 40 * (sin(-(i + 5)*PI / 4)), 10, col[5]); delay(15);tft.fillCircle(240 + 40 * (cos(-(i + 6)*PI / 4)), 120 + 40 * (sin(-(i + 6)*PI / 4)), 10, col[6]); delay(15);tft.fillCircle(240 + 40 * (cos(-(i + 7)*PI / 4)), 120 + 40 * (sin(-(i + 7)*PI / 4)), 10, col[7]); delay(15);}}

In this template, We converted a.jpg image to.c file and added to the code, wrote a string and used the fade code to display. Then we used scroll code to move the screen left. Download the.h file and add it to the folder of the Arduino sketch.#include "Adafruit_GFX.h" // Core graphics library#include "MCUFRIEND_kbv.h" // Hardware-specific libraryMCUFRIEND_kbv tft;#include "Ard_Logo.h"#define BLACK 0x0000#define RED 0xF800#define GREEN 0x07E0#define WHITE 0xFFFF#define GREY 0x8410#include "Fonts/FreeSans9pt7b.h"#include "Fonts/FreeSans12pt7b.h"#include "Fonts/FreeSerif12pt7b.h"#include "FreeDefaultFonts.h"void showmsgXY(int x, int y, int sz, const GFXfont *f, const char *msg){int16_t x1, y1;uint16_t wid, ht;tft.setFont(f);tft.setCursor(x, y);tft.setTextSize(sz);tft.println(msg);}uint8_t r = 255, g = 255, b = 255;uint16_t color;void setup(){Serial.begin(9600);uint16_t ID = tft.readID();tft.begin(ID);tft.invertDisplay(true);tft.setRotation(1);}void loop(void){tft.invertDisplay(true);tft.fillScreen(WHITE);tft.drawRGBBitmap(100, 50, Logo, 350, 200);delay(1000);tft.setTextSize(2);for (int j = 0; j < 20; j++) {color = tft.color565(r -= 12, g -= 12, b -= 12);tft.setTextColor(color);showmsgXY(95, 280, 1, &FreeSans12pt7b, "ELECTROPEAK PRESENTS");delay(20);}delay(1000);for (int i = 0; i < 480; i++) {tft.vertScroll(0, 480, i);tft.drawFastVLine(i, 0, 320, 0xffff); // vertical linedelay(5);}while (1);}

In this template, We used draw lines, filled circles, and string display functions.#include "Adafruit_GFX.h"#include "MCUFRIEND_kbv.h"MCUFRIEND_kbv tft;uint16_t ox=0,oy=0;int ave=0, avec=0, avet=0;////////////////////////////////////////////////////////////////void aveg(void){int z=0;Serial.println(ave);Serial.println(avec);avet=ave/avec;Serial.println(avet);avet=avet*32;for (int i=0; i<24; i++){for (uint16_t a=0; a<3; a++){tft.drawLine(avet+a, z, avet+a, z+10, 0xFB21);} // thickfor (uint16_t a=0; a<2; a++){ tft.drawLine(avet-a, z, avet-a, z+10, 0xFB21);} delay(100); z=z+20; } } ////////////////////////////////////////////////////////////////// void dchart_10x10(uint16_t nx,uint16_t ny) { ave+=nx; avec++; nx=nx*32; ny=ny*48; tft.drawCircle(nx, ny, 10, 0x0517); tft.drawCircle(nx, ny, 9, 0x0517); tft.fillCircle(nx, ny, 7, 0x0517); delay (100); ox=nx; oy=ny; } /////////////////////////////////////////////////////////////////////// void dotchart_10x10(uint16_t nx,uint16_t ny) { ave+=nx; avec++; nx=nx*32; ny=ny*48; int plus=0; float fplus=0; int sign=0; int y=0,x=0; y=oy; x=ox; float xmines, ymines; xmines=nx-ox; ymines=ny-oy; if (ox>nx){xmines=ox-nx;sign=1;}elsesign=0;for (int a=0; a<(ny-oy); a++){fplus+=xmines/ymines;plus=fplus;if (sign==1)tft.drawFastHLine(0, y, x-plus, 0xBFDF);elsetft.drawFastHLine(0, y, x+plus, 0xBFDF);y++;delay(5);}for (uint16_t a=0; a<2; a++){tft.drawLine(ox+a, oy, nx+a, ny, 0x01E8);} // thickfor (uint16_t a=0; a<2; a++){tft.drawLine(ox, oy+a, nx, ny+a, 0x01E8);}ox=nx;oy=ny;}////////////////////////////////////////////////////////////////////void setup() {tft.reset();Serial.begin(9600);uint16_t ID = tft.readID();tft.begin(ID);}void loop() {tft.invertDisplay(true);tft.fillScreen(0xffff);dotchart_10x10(3, 0);dotchart_10x10(2, 1);dotchart_10x10(4, 2);dotchart_10x10(4, 3);dotchart_10x10(5, 4);dotchart_10x10(3, 5);dotchart_10x10(6, 6);dotchart_10x10(7, 7);dotchart_10x10(9, 8);dotchart_10x10(8, 9);dotchart_10x10(10, 10);dchart_10x10(3, 0);dchart_10x10(2, 1);dchart_10x10(4, 2);dchart_10x10(4, 3);dchart_10x10(5, 4);dchart_10x10(3, 5);dchart_10x10(6, 6);dchart_10x10(7, 7);dchart_10x10(9, 8);dchart_10x10(8, 9);dchart_10x10(10, 10);tft.setRotation(1);tft.setTextSize(2);tft.setTextColor(0x01E8);tft.setCursor(20, 20);tft.print("Average");int dl=20;for (int i=0;i<6;i++){for (uint16_t a=0; a<3; a++){tft.drawLine(dl, 40+a, dl+10, 40+a, 0xFB21);}dl+=16;}tft.setRotation(0);aveg();while(1);}

In this template, We added a converted image to code and then used two black and white arcs to create the pointer of volumes. Download the.h file and add it to the folder of the Arduino sketch.#include "Adafruit_GFX.h"#include "MCUFRIEND_kbv.h"MCUFRIEND_kbv tft;#include "Volume.h"#define BLACK 0x0000int a = 0,b = 4000,c = 1000,d = 3000;int s=2000;int j, j2;int i, i2;int White;void setup(){Serial.begin(9600);uint16_t ID = tft.readID();tft.begin(ID);tft.invertDisplay(true);tft.setRotation(1);}void loop(void){tft.invertDisplay(true);tft.fillScreen(BLACK);tft.drawRGBBitmap(0, 0, test, 480, 320);White = tft.color565(255, 255, 255);while(1){if (a < s) {j = 14 * (sin(PI * a / 2000));i = 14 * (cos(PI * a / 2000));j2 = 1 * (sin(PI * a / 2000));i2 = 1 * (cos(PI * a / 2000));tft.drawLine(i2 + 62, j2 + 240, i + 62, j + 240, White);j = 14 * (sin(PI * (a-300) / 2000));i = 14 * (cos(PI * (a-300) / 2000));j2 = 1 * (sin(PI * (a-300) / 2000));i2 = 1 * (cos(PI * (a-300) / 2000));tft.drawLine(i2 + 62, j2 + 240, i + 62, j + 240, 0x0000);tft.fillRect(50, 285, 30, 30, 0x0000);tft.setTextSize(2);tft.setTextColor(0xffff);tft.setCursor(50, 285);tft.print(a / 40); tft.print("%");a++;}if (b < s) {j = 14 * (sin(PI * b / 2000));i = 14 * (cos(PI * b / 2000));j2 = 1 * (sin(PI * b / 2000));i2 = 1 * (cos(PI * b / 2000));tft.drawLine(i2 + 180, j2 + 240, i + 180, j + 240, White);j = 14 * (sin(PI * (b-300) / 2000));i = 14 * (cos(PI * (b-300) / 2000));j2 = 1 * (sin(PI * (b-300) / 2000));i2 = 1 * (cos(PI * (b-300) / 2000));tft.drawLine(i2 + 180, j2 + 240, i + 180, j + 240, 0x0000);tft.fillRect(168, 285, 30, 30, 0x0000);tft.setTextSize(2);tft.setTextColor(0xffff);tft.setCursor(168, 285);tft.print(b / 40); tft.print("%");b++;}if (c < s) {j = 14 * (sin(PI * c / 2000));i = 14 * (cos(PI * c / 2000));j2 = 1 * (sin(PI * c / 2000));i2 = 1 * (cos(PI * c / 2000));tft.drawLine(i2 + 297, j2 + 240, i + 297, j + 240, White);j = 14 * (sin(PI * (c-300) / 2000));i = 14 * (cos(PI * (c-300) / 2000));j2 = 1 * (sin(PI * (c-300) / 2000));i2 = 1 * (cos(PI * (c-300) / 2000));tft.drawLine(i2 + 297, j2 + 240, i + 297, j + 240, 0x0000);tft.fillRect(286, 285, 30, 30, 0x0000);tft.setTextSize(2);tft.setTextColor(0xffff);tft.setCursor(286, 285);tft.print(c / 40); tft.print("%");c++;}if (d < s) { j = 14 * (sin(PI * d / 2000)); i = 14 * (cos(PI * d / 2000)); j2 = 1 * (sin(PI * d / 2000)); i2 = 1 * (cos(PI * d / 2000)); tft.drawLine(i2 + 414, j2 + 240, i + 414, j + 240, White); j = 14 * (sin(PI * (d-300) / 2000)); i = 14 * (cos(PI * (d-300) / 2000)); j2 = 1 * (sin(PI * (d-300) / 2000)); i2 = 1 * (cos(PI * (d-300) / 2000)); tft.drawLine(i2 + 414, j2 + 240, i + 414, j + 240, 0x0000); tft.fillRect(402, 285, 30, 30, 0x0000); tft.setTextSize(2); tft.setTextColor(0xffff); tft.setCursor(402, 285); tft.print(d / 40); tft.print("%"); d++;} if (a > s) {j = 14 * (sin(PI * a / 2000));i = 14 * (cos(PI * a / 2000));j2 = 1 * (sin(PI * a / 2000));i2 = 1 * (cos(PI * a / 2000));tft.drawLine(i2 + 62, j2 + 240, i + 62, j + 240, White);j = 14 * (sin(PI * (a+300) / 2000));i = 14 * (cos(PI * (a+300) / 2000));j2 = 1 * (sin(PI * (a+300) / 2000));i2 = 1 * (cos(PI * (a+300) / 2000));tft.drawLine(i2 + 62, j2 + 240, i + 62, j + 240, 0x0000);tft.fillRect(50, 285, 30, 30, 0x0000);tft.setTextSize(2);tft.setTextColor(0xffff);tft.setCursor(50, 285);tft.print(a / 40); tft.print("%");a--;}if (b > s) {j = 14 * (sin(PI * b / 2000));i = 14 * (cos(PI * b / 2000));j2 = 1 * (sin(PI * b / 2000));i2 = 1 * (cos(PI * b / 2000));tft.drawLine(i2 + 180, j2 + 240, i + 180, j + 240, White);j = 14 * (sin(PI * (b+300) / 2000));i = 14 * (cos(PI * (b+300) / 2000));j2 = 1 * (sin(PI * (b+300) / 2000));i2 = 1 * (cos(PI * (b+300) / 2000));tft.drawLine(i2 + 180, j2 + 240, i + 180, j + 240, 0x0000);tft.fillRect(168, 285, 30, 30, 0x0000);tft.setTextSize(2);tft.setTextColor(0xffff);tft.setCursor(168, 285);tft.print(b / 40); tft.print("%");b--;}if (c > s) {j = 14 * (sin(PI * c / 2000));i = 14 * (cos(PI * c / 2000));j2 = 1 * (sin(PI * c / 2000));i2 = 1 * (cos(PI * c / 2000));tft.drawLine(i2 + 297, j2 + 240, i + 297, j + 240, White);j = 14 * (sin(PI * (c+300) / 2000));i = 14 * (cos(PI * (c+300) / 2000));j2 = 1 * (sin(PI * (c+300) / 2000));i2 = 1 * (cos(PI * (c+300) / 2000));tft.drawLine(i2 + 297, j2 + 240, i + 297, j + 240, 0x0000);tft.fillRect(286, 285, 30, 30, 0x0000);tft.setTextSize(2);tft.setTextColor(0xffff);tft.setCursor(286, 285);tft.print(c / 40); tft.print("%");c--;}if (d > s) {j = 14 * (sin(PI * d / 2000));i = 14 * (cos(PI * d / 2000));j2 = 1 * (sin(PI * d / 2000));i2 = 1 * (cos(PI * d / 2000));tft.drawLine(i2 + 414, j2 + 240, i + 414, j + 240, White);j = 14 * (sin(PI * (d+300) / 2000));i = 14 * (cos(PI * (d+300) / 2000));j2 = 1 * (sin(PI * (d+300) / 2000));i2 = 1 * (cos(PI * (d+300) / 2000));tft.drawLine(i2 + 414, j2 + 240, i + 414, j + 240, 0x0000);tft.fillRect(402, 285, 30, 30, 0x0000);tft.setTextSize(2);tft.setTextColor(0xffff);tft.setCursor(402, 285);tft.print(d / 40); tft.print("%");d--;}}}

In this template, We just display some images by RGBbitmap and bitmap functions. Just make a code for touchscreen and use this template. Download the.h file and add it to folder of the Arduino sketch.#include "Adafruit_GFX.h" // Core graphics library#include "MCUFRIEND_kbv.h" // Hardware-specific libraryMCUFRIEND_kbv tft;#define BLACK 0x0000#define RED 0xF800#define GREEN 0x07E0#define WHITE 0xFFFF#define GREY 0x8410#include "images.h"#include "Fonts/FreeSans9pt7b.h"#include "Fonts/FreeSans12pt7b.h"#include "Fonts/FreeSerif12pt7b.h"#include "FreeDefaultFonts.h"int a = 3000;int b = 4000;int j, j2;int i, i2;void showmsgXY(int x, int y, int sz, const GFXfont *f, const char *msg){int16_t x1, y1;uint16_t wid, ht;// tft.drawFastHLine(0, y, tft.width(), 0xffff);tft.setFont(f);tft.setCursor(x, y);tft.setTextColor(WHITE);tft.setTextSize(sz);tft.print(msg);delay(1000);}void setup(){Serial.begin(9600);uint16_t ID = tft.readID();tft.begin(ID);tft.invertDisplay(true);tft.setRotation(1);}void loop(void){tft.invertDisplay(true);tft.fillScreen(BLACK);tft.drawRGBBitmap(0, 0, test, 480, 320);tft.drawBitmap(20, 20, Line1, 45, 45, 0xffff);//batterytft.drawBitmap(65, 20, Line2, 45, 45, 0xffff);//wifitft.drawBitmap(125, 25, Line3, 45, 45, 0xffff);//mailtft.drawBitmap(185, 25, Line4, 45, 45, 0xffff);//instagramtft.drawBitmap(245, 25, Line6, 45, 45, 0xffff);//powertft.drawBitmap(20, 260, Line5, 45, 45, 0xffff);//twittertft.drawBitmap(410, 140, Line7, 45, 45, 0xffff);//raintft.setTextSize(6);tft.setTextColor(0xffff);tft.setCursor(280, 210);tft.print("20:45");tft.setTextSize(2);tft.setTextColor(0xffff);showmsgXY(330, 280, 1, &FreeSans12pt7b, "Saturday");showmsgXY(300, 305, 1, &FreeSans12pt7b, "6 October 2018");while (1);}

×SPECIAL OFFER (VALID UNTIL NOVEMBER 1ST 2018): If you order the 3.5″ LCD from ElectroPeak, our technical staff will design your desired template for free! Just send an email to info@electropeak.Com containing your order number and requirements ;)

arduino tft lcd image manufacturer

The Arduino Graphic LCD (GLCD) screen is a backlit TFT LCD screen with headers. You can draw text, images, and shapes to the screen with the GLCD library. There is an onboard micro-SD card slot on the back of the screen that can, among other things, store bitmap images for the screen to display.

The screen"s headers are designed to fit into the socket on the front of the Arduino Esplora, but it is compatible with any AVR-based Arduino (Uno, Leonardo, etc. Datasheet You can use this module with Arduino Esplora.

arduino tft lcd image manufacturer

Arduino TFT LCD Screen is a backlit LCD screen with headers. You can draw text, images, and shapes to the screen with the TFT library. There is an onboard micro-SD card slot on the back of the screen that can, among other things, store bitmap images for the screen to display. The micro-SD slot is accessible through the SD card library.

Arduino TFT LCD Screen headers are designed to fit into the socket on the front of the Arduino Esplora, but it is compatible with any AVR-based Arduino (Arduino Uno, Arduino Leonardo) or with the Arduino Due. It is also compatible with Arduino Robot.

Arduino TFT LCD Screen is 1.77" diagonal, with 160 x 128 pixel resolution. The TFT library interfaces with the screen"s controller through SPI when using the TFT library. The screen runs on +5 VDC and the LED backlight is dimmable by PWM

arduino tft lcd image manufacturer

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