Most notable for its inclusion in the Kindel and other E-Readers, E-Paper has recently become very popular. But until very recently been out of reach to being used in personal projects. Luckily for us, SparkFun started selling and E-Paper display, and breakout board finally bringing this great technology to a place where we can slap […]
A Slow Display… E-Paper + Arduino Continue Reading
A Liquid Crystal Display commonly abbreviated as LCD is basically a display unit built using Liquid Crystal technology. When we build real life/real world electronics based projects, we need a medium/device to display output values and messages. The most basic form of electronic display available is 7 Segment display – which has its own limitations.
Seven segment LED displays are known to be resource and power hungry. But because they are visually so charming and readable from a far viewing distance and at a much wider viewing angle as compared to any other electronic displays, they are still hugely popular. The required number of I/O pins to drive the LED
High-voltage seven segment LED display driver with SPI interface Continue Reading
In this tutorial we’ll be looking at how to connect interface parallel LCD to an Arduino. We are using 16 char x 2 Line LCD known as 16×2 LCD, you can usually identify this display by the 16-pin interface. You only need to solder 10 of the 16 wires to use the LCD, but this will
LCD interfacing with arduino Continue Reading
As a simple first Arduino experiment I interfaced a two line LCD (a Displaytech 162B) and an LM35DZ to make a simple Min/Max thermometer. Step 1 – Interfacing the Temperature Sensor This is really very simple. The LM35DZ has three pins, +5V, ground and a variable voltage output to indicate the temperature. I plugged it
A Simple Arduino LCD Min/Max Thermometer Continue Reading
Today, we are going to Interface 2.4 inch TFT LCD Shield with Arduino. By using this color TFT LCD shield we can show characters, strings, blocks, images etc on the color TFT LCD. And we can use this TFT Shield in many applications like: Security System, Home Automation, Games etc. Interfacing TFT LCD with Arduino
Interfacing TFT LCD with Arduino Continue Reading
To establish a good communication between human world and machine world, display units play an important role. And so they are an important part of embedded systems. Display units – big or small, work on the same basic principle. Besides complex display units like graphic displays and 3D dispays, one must know working with simple displays
Interfacing 16×2 LCD with Arduino Continue Reading
Welcome to my FIRST instructable, i will show you how to connect a 16×2 lcd display to an arduino, follow these simple step by step instructions and you will have it done in no time 🙂 Tools Needed : Soldering Iron Wire Strippers Pliers Soldering Iron Flux ( Liquid Or Solid ) Soldering Iron
Connect A 16×2 LCD Display To An Arduino Continue Reading
This project is very interesting because it shows the sequence of all letters of our English alphabet. That is, the project generates capital letters from the A to the Z based on Arduino code and showed by an alphanumeric display. I’m using a common cathode alphanumeric display and an Arduino Uno in order to constructing
Arduino Alphabet Continue Reading
Here is a Simple Temperature Display Circuit using LCD (Liquid Crystal Display). For Heat Sensor we have used IC LM35 (Precision Centigrade Temperature Sensors) whose Output voltage is linearly proportional to the Celsius (Centigrade) temperature. Output of LM35 IC is 10mv/degree centigrade for eg if temperature is 35 degree, then the output of sensor will
Temperature Display Using LCD Continue Reading
