Introduction: First Electronics Project LED Show.
This is for beginner who has never get their hands on electronics and programming.
So first things is to get the materials.
1. Arduino Uno
3. Wires and jumper wires.
4. 4 channels 5 volts relay.
5. DVD and CD
6. 220V LED lights
7. Cello Tape
9. Screw Driver
Step 1: DECORATING LEDS
//DECORATING LED LIGHTS//
Use the DVD,CD,LED strips,mirror etc with creativity to create awsome environment.
Step 2: Wiring Arduino and LED.
//WIRING ARDUINO AND LED//
Connect 5 volts from arduino to VCC of relay.
Connect GND from arduino to GND of relay.
Connect Digital(PWM) from arduino 2,3,4,5 to relay 1,2,3,4.
Connect PC and arduino through USB.
Step 3: Wiring LED and RELAY.
//Now for LED wiring//
Connect one end of led strip to 220 volts supply.
Now connect one end of led stip to common port of relay.
Now connect open port of relay with 220 volt power supply.
All GND end of LED strips should be plugged in one common terminal of 220 Volts supply.
All wires from open port of relay should be pulgged into one terminal of power supply.
Do not mix wires from relay and GND wires from LED to common terminal other wise results will be not as been expected.
Step 4: CODING PART
Will explain the basics of coding in another tutorial. For this providing the source code as attachment file.
// IN THE LAST providing THE Glimpse light show//
Sorry for bad video quality.
Step 5: Enjoying the Show(video Links)
Participated in the
LED Contest 2017