Wireless Arduino 16x2 LCD DIsplay !!!!
by KJ ELECTRONICS in Circuits > Arduino
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Wireless Arduino 16x2 LCD DIsplay !!!!
In the following tatorial we are going to make a wireless arduino 16X2 lcd display
Watch the Video
Things Needed
To make the wireless arduino 16X2 lcd display you are going to need the following things
1.ARDUINO UNO (or clone)
2.16X2 lcd display
3.HC-06 or HC-05 BLUETOOTH MODULE
4.RESISTOR(220 ohm), POT(variable resistor)
5.BREAD BOARD
6.CONNECTING WIRES
7.SOLDERING IRON
8.SOLDER LEAD
9.ENCLOSER BOX
10.ARDUINO IDE(COMPUTER)
SCHMATIC AND CIRCUITARY (1.ARDUINO AND LCD CONNECTIONS)
1.ARDUINO AND LCD CONNECTIONS
By using the following circuit we can connect the arduino to the lcd
SCHAMATIC AND CIRCUTARY(2.ARDUINO AND BLUETOOTH MODULE)
By using the bluetooth schamatic we can connect the bluetooth to the arduino as
ARDUINO BLUETOOTH
5v----------->5v
gnd--------->gnd
TX----------->RX(with voltage divider)
RX----------->TX
LIBRARY AND PROGRAM
you can download the liquid crystal library from the following link
https://github.com/arduino/Arduino/tree/master/lib...
after downlohttps://www.instructables.com/editInstructable/edit/E7EYKRWIW6PT1MT/step/5ading the zip file just paste it in the folder where the arduino library is there
for example:-
C:\Program Files (x86)\Arduino\Arduino ERW 1.0.5\libraries
you can upload the following code to the arduino uno using arduino IDE
#include
LiquidCrystal lcd(12, 11, 5, 4, 3, 2);
void setup()
{
lcd.begin(16, 2);
Serial.begin(9600);
}
void loop()
{
if (Serial.available())
{
delay(100);
lcd.clear();
while (Serial.available() > 0)
{
lcd.write(Serial.read());
}
}
}
ENCLOSER FOR THE BOX
you could make the encloser as i have created using the wodden mica or else you could use any plastic box for
as the encloser for the following project
EVERYTHIG IS DONE
everything has been done successfully
you can visit my youtube channel for more stuff like this thanks for the support
youtube channel link