KIT INCLUDES

• 10 segment led bar graph-1
• 220 ohm resistor-12
• Arduino with USB cable -1
• Breadboard 840 points -1
• jumper wires(male to male) 40 pieces
• Single stand wire 2mt 1
• 9v battery with DC jack – 1

HARDWARE REQUIRED

• 10 segment led bar graph-1
• 220 ohm resistor-12
• Arduino with USB cable -1
• Breadboard 840 points -1
• jumper wires(male to male) 40 pieces
• Single stand wire 2mt 1
• 9v battery with DC jack – 1

SOFTWARE REQUIRED

Arduino IDE 1.8.5 (programmable platform for Arduino)

Click To Download :https://www.arduino.cc/en/Main/Software

SPECIFICATIONS

.10 SEGMENT LED

• 10 Separately Controlled LED’s
• High Brightness
• High Intensity Green Output
• Ideal for Audio and Meter Displays
• Economically Priced
• Easy to Mount
• RoHS Compliant

Display

LED Size: 2 x 5 mm

Material: GaAlAs

Emitted Color: Green

Peak Wavelength: 660 nm

Absolute Maximum Ratings

Power Dissipation (Pd): 65 * 10 mw

Forward Current (If): 25 mA

Peak Forward Current (Ifp): 250 mA

Electro-Optical Data (@ 10 mA)

Forward Voltage – Typical: 1.85 V

Forward Voltage – Maximum: 2.2 V

Luminous Intensity Typical: 120 Mcd

CIRCUIT CONNECTION

• Led Bar Graph of Pin 11,12,13,14,15,16,17,18,19 and 20 all are connect to series(all negative pin of Led bar graph) then pin no 20 of led bar graph is Connect to GND of Arduino.
• Pin 1,2,3,4,5,6,7,8,9 and 10 are connect to 220 ohm resistor then connect to arduino with following order.

CODE

https://docs.google.com/document/d/e/2PACX-1vTuzJjPphssgiRnDspoJ5yk_4YEUOT9eoPZLwN6sBo8HRgORosJowtvc16jsKHq-4C1tkZUYeHXqAAO/pub