The document summarizes an engineering lab project on using a low voltage electric element with a high voltage source. The project group includes 5 members led by Mohammad Musa Mazumder. The circuit uses a 12v DC source along with resistors and LEDs of different voltages connected on a circuit board. The circuit allows low voltage LEDs to light up using a high voltage source.

1. GROUP NAME : PLATINUM
EEN 184
CIRCUIT ANALYSIS I LAB

2. Project Name
LOW
VOLTAGE
ELECTRIC
ELEMENT
IS USED IN
HIGH
VOLTAGE
SOURCE
Photo © Vol. 10
PhotoDisk/Getty

3. Group Members
NO NAME ID POSITION
1 MOHAMMAD MUSA MAZUMDER 12206058
LEADER,
01922425167
2 FAYSAL AHMAD 12206030
3 JOYANTIKA SAHA 12206025
4 MD. SHARIFUL HAQUE ROBIN 12206049
5 MD. MEHEDI HASAN 12206031

4. Component used
1. D.C Source : 12v
2. Resistors ( 22 ohms, 5.6 ohms )
3. L.E.D (Light Emitting Diode) 3 pieces : 5v
4. L.E.D (Light Emitting Diode) 3 pieces : 3v
5. Circuit Board.
6. Wires

5. Resistors ( 22 ohms, 5.6 ohms )

6. L.E.D (Light Emitting Diode)

7. Circuit Diagram

8. Circuit View

9. Working view

10. Application
This type of circuit used when we have high
voltage electric source and used low voltage
electric element .

11. Thank you