3.5″ Color TFT display ILI9481 on Arduino Uno and Mega
ArduinoLCD/OLED

3.5″ Color TFT display ILI9481 on Arduino Uno and Mega

In this video we learn how to drive the new, low cost big, 3.5" Color TFT display for Arduino Uno and Mega. A few weeks ago, I discovered this promising new display on Banggood.com and thought that it might be useful in some of our projects. The price of the display is very low for...

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6 Digit Serial Display Driver with CAT4016
Led

6 Digit Serial Display Driver with CAT4016

6 Digit serial display project has been designed around CAT4016 IC from ON semi. The CAT4016 is a 16 channel constant current driver for LED billboard and other general display applications. LED channel currents are programmed together via an external RSET resistor. Low output voltage...

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Arduino Body Thermometer + LCD I2C
Arduino

Arduino Body Thermometer + LCD I2C

This is a body thermometer using a thermistor sensor, Arduino and LCD display. I've decided to provide a funny Arduino concept thermometer in case its the middle of the night, pharmacies are not working, you are not feeling well and you want to check your body temperature. If you...

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ECG Arduino Shield
Arduino

ECG Arduino Shield

This project is an Arduino shield able to measure ECG and respiration. The shield is equipped with a LCD display to show measured signal in real time. It's based on ADS1292R ECG Front End from TI. Recently i made shield for arduino which can measure ECG, respiration, eventually...

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Using Low Cost Hardware to Enhance the User Experience
LCD/OLED

Using Low Cost Hardware to Enhance the User Experience

Ken Boak discuss how to build a graphic user interface using cheap TFT toughscreen displays. This article is about using their lowcost graphics co-processor IC to provide a neat user interface for any low-end microcontroller. These days, when you can buy a 7" tablet for $50, there...

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UP/DOWN counter with memory using PIC16F88
Mcu

UP/DOWN counter with memory using PIC16F88

Here is an up-down counter based on PIC16F88 and 7-segment display. The counter is using SMD components and features a RS-232 interface. This is a simple digital counter with a serial rs-232 and a 7 segment display, i started this project to count items on some shelfs, but it can be...

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MAGIC PIXEL – Bluetooth full color LED display
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MAGIC PIXEL – Bluetooth full color LED display

MAGIC PIXEL is a full color LED display able to show animations, scrolling texts, and video from a PC or Mac. The display can also be controlled using an Android or iOS device via bluetooth interface. Magic Pixel is a universal and handy Bluetooth LED display, which we've been...

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Arduino Analog Signal Graphing on a TFT
ArduinoLCD/OLED

Arduino Analog Signal Graphing on a TFT

dmainmon @ instructables.com has build an analog signal graphing project using Arduino Mega 2560 and a 2.8 TFT display. This project is used to display two analog signals as line and bar graphs. Touching the screen pauses the graph and opens a menu to adjust setting for the...

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