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    Electronics Module (11)

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    Motor Driver/ESC (2)

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    Wheel (2)

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    Quadcopter (4)

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    Basic Components (12)

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    Development Boards (30)

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    Battery & Charger (18)

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    Micro Controller (26)

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    Motor (16)

  • Sensors

    Sensors (32)

  • Cables/Wires/Connectors

    Cables/Wires/Connectors (10)

    • 5mm Red LED (Pack of 5)
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    5mm Red LED (Pack of 5)

    10.00৳  Add to cart

    • LED Size: 5mm

    • Color: Red

    • Lens Appearance: Transparent

    • Forward Voltage: 3.5V

    • Forward Current: 30mA

    • Mounting Type: Through-Hole

    • Availability: Order now from Circuit City BD!

    1N4007 Diode
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    1N4007 Diode

    5.00৳  Add to cart

    • Diode Type: PN Junction Rectifier

    • Voltage Ratings: 1000V Peak Reverse Voltage, 700V RMS

    • Current Rating: 1A Average Forward Current

    • Purpose: AC to DC Rectification

    • Compatibility: Works with 1N400X Series

    • Available at: Circuit City BD

    BC547 NPN Transistor
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    BC547 NPN Transistor

    5.00৳  Add to cart

    • Transistor Type: NPN

    • Voltage Ratings: Vce = 45V, Vcb = 50V, Veb = 6V

    • Current Rating: 100mA Collector Current

    • Gain (hFE): 110

    • Applications: Switching & Amplification

    • Available at: Circuit City BD

    Light Dependent Resistor(LDR) 5 mm
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    Light Dependent Resistor(LDR) 5 mm

    10.00৳  Add to cart

    • LDR 5 mm – Light Sensitive Resistor

    • Resistance changes with ambient light levels

    • Dark resistance: 1–20 MΩ

    • PCB Through-Hole Mount | 2 Pins

    • Available now at Circuit City BD

    4V 2000 RPM DC Motor
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    4V 2000 RPM DC Motor

    40.00৳  Add to cart

    • Operating Voltage: 3V – 6V DC

    • RPM: 2000

    • Shaft Diameter: 2mm

    • Shaft Length: 10mm

    • Weight: 15g

    • Availability: Order now from Circuit City BD!

    Breadboard Half Size Bare 400 Tie Points
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    Breadboard Half Size Bare 400 Tie Points

    90.00৳  Add to cart

    • Brand: Generic

    • Tie Points: 400 (300 in main strip, 100 in power lanes)

    • Ideal for: Arduino, Raspberry Pi, and electronics prototyping

    • Build: Plastic housing, metal contact clips

    • Power Rating: 3–5A, 300V Max

    • Size: 82mm x 55mm x 10mm

    • Available at: Circuit City BD

    Active Speaker Buzzer Module for Arduino 5V
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    Active Speaker Buzzer Module for Arduino 5V

    60.00৳  Add to cart
    • Operating Voltage: 1.5V - 15V DC
    • Tone Generation Range: 1.5 kHz - 2.5 kHz
    • Current Consumption: Less than 25mA
    • Application: Alarms, Timers, Notifications, Sound Alerts
    • Availability: Available at Circuit City BD
    Servo Motor Micro SG90 180 Degree Rotation
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    Servo Motor Micro SG90 180 Degree Rotation

    150.00৳  Add to cart
    • Product Name: Servo Motor Micro SG90 180 Degree Rotation
    • Operating Voltage: 3.0V - 7.2V
    • Stall Torque: 1.2Kg-cm @ 4.8V, 1.6Kg-cm @ 6.6V
    • Rotation Angle: 180°
    • Weight: 9g
    • Cable Length: 25cm
    • Availability: Available at Circuit City BD
    100*70MM Solar Panel 5V 200MA
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    100*70MM Solar Panel 5V 200MA

    270.00৳  Add to cart

    • Mini Solar Panel: 100x70mm | 5V 200mA Output

    • Polycrystalline Silicon | 36 Cells | 0.35W Power

    • Compact and Efficient Design for DIY & Low-Power Use

    • Ideal for Science Projects, Lighting, Pumps, and More

    • Available at Circuit City BD – Order Now!

    10K Ohm 1/4 W Resistor(Pack of 5)
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    10K Ohm 1/4 W Resistor(Pack of 5)

    10.00৳  Add to cart

    • 10KΩ Resistor – Carbon Film Type

    • Power Rating: 1/4W | Tolerance: ±5%

    • Max Voltage: 250V | Temp. Coefficient: 50PPM/°C

    • Standard Through-Hole Design

    • Availability: Currently out of stock at Circuit City BD

    Submersible 3V DC Mini Water Pump
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    Submersible 3V DC Mini Water Pump

    120.00৳  Add to cart

    • Operating Voltage: 2.5V - 4V DC

    • Current Consumption: 130 - 220mA

    • Flow Rate: 80 - 120 L/H

    • Maximum Lift: 40 - 110 mm

    • Ideal for DIY Projects & Hobby Kits

    • Availability: Order now from Circuit City BD!

    LCD Display 16X2
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    LCD Display 16X2

    220.00৳  Add to cart

    • Display Type: 16x2 Character LCD

    • Backlight Options: Blue or Yellow

    • Character Color: White on Blue/Yellow Background

    • Power Supply: 5V DC

    • Compatible with Arduino & Microcontrollers

    • Availability: Order now from Circuit City BD!

    1K Ohm 1/4 W Single Fixed Resistor(Pack of 5)
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    1K Ohm 1/4 W Single Fixed Resistor(Pack of 5)

    10.00৳  Add to cart

    • Resistance: 1K Ohm (1000Ω)

    • Power Rating: 1/4 Watt (0.25W)

    • Tolerance: ±1%

    • Voltage Rating: 250V Working, 500V Overload

    • Type: Fixed Resistor, Through-Hole Mounting

    • Availability: Order now from Circuit City BD!

    7mm Motor Flexible Coupling Coupler
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    7mm Motor Flexible Coupling Coupler

    150.00৳  Add to cart

    • Brass Flexible Coupling for 7mm Motor Shaft

    • 18mm Total Length, 14mm Hex Socket

    • Compatible with 37GB & 37GA DC Gear Motors

    • Lightweight & Easy to Install

    • Now Available at Circuit City BD

    Mount – 37GB Motor DC Gear Motor
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    Mount – 37GB Motor DC Gear Motor

    150.00৳  Add to cart

    • Compatible with 37GA and 37GB DC Geared Motors

    • Durable Metal Construction

    • Easy Mounting with Hex Coupler Support (Not Included)

    • 8 Mounting Holes for Flexible Positioning

    • Available Now at Circuit City BD

    12 * 12 inch 5mm thickness PVC white Board
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    12 * 12 inch 5mm thickness PVC white Board

    120.00৳  Add to cart

    • PVC White Board | 12 x 12 inch | 5mm Thickness

    • Durable, Lightweight & Easy to Cut

    • Perfect for DIY Projects, Model Making, Robotics

    • Now Available at Circuit City BD – Get Yours Today!

    TT Motor 3-6V Dual Shaft 200 RPM Gearbox
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    TT Motor 3-6V Dual Shaft 200 RPM Gearbox

    90.00৳  Add to cart

    • BO Series DC Motor with Plastic Gearbox

    • Operating Voltage: 3V – 6V DC

    • Rated Speed: 100 – 150 RPM

    • Compact, Lightweight & Easy to Install

    • Ideal for DIY, Mobile Robots & 2WD Platforms

    • Cost-Effective Plastic Gear Construction

    • Availability: Order now from Circuit City BD!

    DC 5V Stepper Motor with ULN2003 Driver Board 28BYJ-48
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    DC 5V Stepper Motor with ULN2003 Driver Board 28BYJ-48

    220.00৳  Add to cart
    • Product Name: DC 5V Stepper Motor with ULN2003 Driver Board 28BYJ-48
    • Rated Voltage: 5V DC
    • Reduction Ratio: 64:1
    • Step Angle: 5.625° /64
    • Torque: Self-positioning >34.3mN.m, Pull-in 300gf.cm
    • Availability: Available at Circuit City BD
    MG996R Servo Motor 180 Degree Rotation
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    MG996R Servo Motor 180 Degree Rotation

    450.00৳  Add to cart
    • Product Name: MG996R Servo Motor 180 Degree Rotation
    • Operating Voltage: 4.8V - 6.6V
    • Stall Torque: 9.4Kg-cm @ 4.8V, 11Kg-cm @ 6.6V
    • Rotation Angle: 180°
    • Weight: 55g
    • Cable Length: 32cm
    • Availability: Available at Circuit City BD
    MG90S Micro Servo Motor 180 Degree Rotation
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    MG90S Micro Servo Motor 180 Degree Rotation

    250.00৳  Add to cart
    • Product Name: MG90S Micro Servo Motor 180 Degree Rotation
    • Operating Voltage: 4.8V - 6.6V
    • Stall Torque: 1.8Kg-cm @ 4.8V, 2.2Kg-cm @ 6.6V
    • Rotation Angle: 180°
    • Weight: 13g
    • Cable Length: 25cm
    • Availability: Available at Circuit City BD
    7x20mm Coreless Motor
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    7x20mm Coreless Motor

    100.00৳  Add to cart
    • Product Name: 7x20mm Coreless Motor with 55mm Propeller Pair
    • Rated Voltage: 3.7V
    • Current: 0.1A
    • Max Speed: 50000 RPM
    • Shaft Diameter: 1.0 mm
    • Propeller Length: 55mm
    • Availability: Available at Circuit City BD
    RS2205 2300KV Racing BLDC Motor CW/CCW
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    RS2205 2300KV Racing BLDC Motor CW/CCW

    670.00৳  Add to cart
    • Product Name: RS2205 2300KV Racing BLDC Motor CW/CCW
    • KV Rating: 2300KV
    • Power Supply: 3-4S LiPO
    • Max Thrust: 1024g
    • Shaft Diameter: M5
    • Propeller Compatibility: HQ 5045 BN
    • Availability: Available at Circuit City BD
     
    Emax XA2212-980kv Outrunner Brushless Motor
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    Emax XA2212-980kv Outrunner Brushless Motor

    1,200.00৳  Add to cart
    • Product Name: Emax XA2212-980kv Outrunner Brushless Motor
    • KV Rating: 980KV
    • Power Supply: 2-3S LiPO
    • Max Thrust: 880g
    • Shaft Diameter: 3mm
    • Propeller Compatibility: 9-10 inch
    • Availability: Available at Circuit City BD
    A2212 1400KV Brushless Outrunner BLDC Motor
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    A2212 1400KV Brushless Outrunner BLDC Motor

    550.00৳  Add to cart
    • A2212 1400KV Brushless Outrunner Motor
    • High-Speed & Efficient Performance
    • Lightweight & Durable Metal Case
    • Ideal for Drones, Quadcopters, and RC Applications
    • Available at Circuit City BD
     

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