• Lipo Voltage Checker 1S-8S with Buzzer Alarm

    Features :

    1. Input: 1S-8S Battery
    2. Battery type: Lipo/LiFe/Li-ion/LiMn
    3. It has a Buzzer Alarm for low voltage indication.
    4. Useful for measuring each cell voltage.
    5. It has a mode button at the top for setting the desired voltage value.
  • 0.96 Inch I2C/IIC 4pin OLED Display Module BLUE

    Features of 4 pin 128 x 64 OLED Display

    1.     Super High Brightness (Adjustable)
    2.     Super High Contrast (Adjustable)
    3.     Embedded Driver/Controller
    4.     Display size: 0.96″
    5.     Resolution radio:128 x 64
    6.     Interface modes: I2C/IIC
    7.     working voltage: 3.3V
    8.     Control Chip: SSD1306
  • Arduino UNO R4 Minima board

    Features:

    1. 32-bit development board, being previously based on 8-bit AVR
    2. The board features the standard 14 digital I/O ports, 6 analog channels
    3. dedicated pins for I²C, SPI and UART connections.
    4. Larger memory:
      1. 8 times more flash memory (256 kB)
    5. 16 times more SRAM (32 kB).
    6. Easy power management:
      1. The UNO R4 has a barrel jack connector and supports input voltages from 6-24 V.
    7. This connector is widely popular and removes the need for additional circuitry required to step down the voltage.
    8. Cross compatibility:
      1. The UNO form factor automatically makes it compatible with hundreds of existing third-party shields
        and other accessories.
  • SG90 Continuous Rotation 360 Degree Servo Motor

    Features : 

    1. High resolution
    2. Accurate positioning
    3. Fast control response
    4. Constant torque throughout the servo travel range
    5. Excellent holding power
  • 2400-2500 MHz 3dBi 3G/4G LTE PCB Antenna

    Application: 2G, 3G, 4G LTE, ISM

    Features:

    1. Compact Size
    2. High quality
    3. Low cost
    4. 3M high-quality adhesive
    5. Masking for corrosion-free
  • ARF Quadcopter Advanced Combo Kit

    Following two motors along with the propellers are included in this combo pack,

    • EMAX MT2213 935KV BLDC Motor CCW With Prop1045 Combo (Original)

    This ARF Quadcopter EMAX MT2213 935KV BLDC Motor CCW With Prop1045 Combo (Original) is motor and propeller combo for use in multi-copters such as tri, quad, hex, and octo, with the ability of transient response and stability. High efficiency with better materials. With prop adapter which is specially made to adjust the rotation of CCW (counter-clockwise) propellers. The ARF Quadcopter EMAX MT2213 935KV BLDC Motor CCW With Prop1045 Combo (Original) is easy to install with high quality and durability in use.

    • EMAX MT2213 935KV BLDC Motor CW With Prop1045 Combo (Original)

    The EMAX MT2213 935KV BLDC Motor CW With Prop1045 Combo (Original) is same as the above motor but used to spin the propellers in the clockwise direction.

    This EMAX MT2213 935KV BLDC Motor CCW With Prop1045 Combo (Original) is motor and propeller combo for use in multi-copters such as tri, quad, hex, and octo, with the ability of transient response and stability. High efficiency with better materials.

    With prop adapter which is specially made to adjust the rotation of CW (clockwise) propellers. The EMAX MT2213 935KV BLDC Motor CCW With Prop1045 Combo (Original) is easy to install with high quality and durability in use.

    Emax BLHeli Series 30A ESC with Oneshot (Original)

    The electronic speed control, or ESC, is what tells the motors how fast to spin at any given time. You need four ESCs for a quadcopter, one connected to each motor. The ESCs are then connected directly to the battery. EMAX BLHELI SERIES 30A ESC  is a brushless dc motor speed controller.

    The low output resistance greatly enhances the power stability, and this will improve the great battery life. The EMAX BLHELI SERIES 30A ESC is programmed to start the brushless dc motor. This ESC has a greater current handling capacity which is 30A continuous and the peak current is 40A for last 10 seconds only.

    Specification and Features :

    1. Q450 Quadcopter Frame – PCB Version Frame Kit with Integrated PCB
      1. Materials: glass fiber + polyamide-nylon
      2. Frame Weight: 280g.
      3. Height: 55mm
      4. Colored arms for orientation to keep you flying in the right direction.
      5. Power distribution board included in this item(inbuilt PCB).
      6. Pre-threaded brass sleeves for all frame bolts.
      7. Large mounting tabs on main frame bottom plate for easy camera mounting.
    2. EMAX MT2213 935KV BLDC Motor CCW With Prop1045 Combo (Original)

      1. Brand Name: Emax
      2. Item Name: Emax MT2213 935KV brushless motor
      3. KV: 920 KV
      4. ESC: 18A
      5. Thrust: 860G
      6. Propeller: 8″-10″
      7. Diameter: 28 mm
      8. Length: 39.5 mm
      9. Weight: 53 gm
    3. EMAX MT2213 935KV BLDC Motor CW With Prop1045 Combo (Original)

      1. Brand Name: Emax
      2. Item Name: Emax MT2213 935KV brushless motor
      3. KV: 920 KV
      4. ESC: 18A
      5. Thrust: 860G
      6. Propeller: 8″-10″
      7. Diameter: 28 mm
      8. Length: 39.5 mm
      9. Weight: 53 gm
    4. Emax BLHeli Series 30A ESC with Oneshot (Original)

      1. Constant Current : 30A
      2. Burst Current: 40A for 10 sec.
      3. Battery required : 2-4 S (Orange battery)
      4. BEC Voltage : 5V / 2A
      5. Size : 52 x 26 x 7 mm.
      6. Weight: 28 gm
    5. Pixhawk PX4 Autopilot PIX 2.4.8 32 Bit Flight Controller

      1. Processor
        1. 32bit STM32F427 Cortex M4 core with FPU.
        2. 168 MHz.
        3. 128 KB RAM.
        4. 2 MB Flash.
        5. 32-bit STM32F103 failsafe co-processor.
      2. Sensors
        1. ST Micro L3GD20H 16 bit gyroscope.
        2. ST Micro X4HBA 303H 14 bit accelerometer/magnetometer.
        3. Invensense MPU 6000 3-axis accelerometer/gyroscope.
        4. MEAS MS5607 barometer.
      3. Interfaces
        1. 5x UART (serial ports), one high-power capable, 2x with HW flow control.
        2. 2x CAN (one with an internal 3.3V transceiver, one on expansion connector).
        3. Spektrum DSM / DSM2 / DSM-X® Satellite compatible input.
        4. Futaba S.BUS® compatible input and output.
        5. PPM sum signal input.
        6. RSSI (PWM or voltage) input.
    6. Ublox NEO-M8N High Precision GPS Built-in Compass for APM, AMP2.6, APM 2.8 and Pixhawk 2.4.6, Pixhawk 2.4.8

      1. Navigation update rate up to 10 Hz
      2. Rechargeable 3V lithium backup battery
      3. Low noise 3.3V regulator
      4. Power and fix indicator LEDs
      5. Receiver type 72-channel u-box M8 engine
      6. GPS/QZSS L1 C/A, GLONASS L10F, BeiDou B1
      7. SBAS L1 C/A: WAAS, EGNOS, MSAS
      8. Galileo-ready E1B/C (NEO-M8N)
      9. Nav. update rate1 Single GNSS: up to 18 HZ
      10. Concurrent GNSS: up to 10 Hz
      11. Position accuracy2 2.0 m CEP
      12. Acquisition2 Cold start: 26 s
      13. Aided starts: 2 s
      14. Reacquisition: 1.5 s
    7. UNIVERSAL GPS FOLDING ANTENNA BASE SET/BLACK

      1. Material: CNC Aluminum alloy, carbon glass fiber rod
      2. Mounting rod diameter: 4mm
      3. length of rod: 14 cm.
      4. GPS plate diameter: 40 mm.
      5. Base plate diameter: 35 mm
      6. Mounting hole spacing: 16-35mm
      7. Weight: 20g
    8. Flysky FS-i6X 2.4GHz 10CH AFHDS 2A RC Transmitter With FS-iA10B 2.4GHz 10CH Receiver

      1. Channel : 6-10 (Default 6)
      2. Model Type : Fixed-Wing/Glider/Helicopter
      3. RF Range : 2.408-2.475GHz
      4. RF Power : < 20dBm
      5. RF Channel : 135
      6. Bandwidth : 500KHz
      7. 2.4GHz System : AFHDS 2A / AFDHS
      8. Modulation Type : GFSK
      9. Stick Resolution : 4096
      10. Low Voltage Warning : < 4.2V
      11. DSC port : PS/2 Port PPM
      12. Chargeable : No
      13. Antenna Length : 26mm (Dual Antenna)
      14. Weight : 392g
      15. Power : 6V DC 1.5A
    9. Orange 5200mAh 3S 40C/80C Lithium polymer battery Pack (LiPo)
      1. Model No: Orange 5200mAh 40C 3S1P
      2. Capacity : 5200mAh
      3. Weight : 360.0g
      4. Voltage : 11.1V
      5. Dimensions : 28x44x137(mm )
      6. Max Continuous Discharge : 40C(208.0A)
      7. Balance Plug : JST-XH
      8. Max Burst Discharge : 80C(416.0A)
      9. Discharge Plug : XT-60
      10. Charge Rate : 1-3C Recommended, 5C Max
    10. Lipo Voltage Checker 1-8S
      1. Input: 1-8S
      2. Battery type: Lipo/LiFe/Li-ion
      3. Cell Voltage Display Range: 0.5v-4.5v
      4. Total Voltage Display Range: 3.7-36v
      5. Alarm set values: Off or 2.7-3.8v
    11. XT60 Male w/ 14AWG Silicon Wire 10cm (1pcs/bag)
      1. Connector Type: XT60 Male
      2. Material of Connector: High-Temp nylon
      3. Length: 10 cm.
      4. High-Quality Connector
      5. Designed for heavy duty
      6. High Power Application
    12. SafeConnect Flat 15CM 22AWG Servo Lead Extension (Futaba) Cable
      1. High-Quality cable
      2. One male and one female connector.
      3. Flat 15 cm Servo Lead Extention (Futaba)
      4. Quality wire and connectors used.
      5. Great for larger planes with servos that experience high loads.
  • BTS7960 Stepper Motor Driver Module 43A H-Bridge High-Power

    Features :

    1. PWM capability of up to 25 kHz combined with active freewheeling.
    2. Switched mode current limitation for reduced power dissipation in overcurrent.
    3. Status flag diagnosis with current sense capability.
    4. Overtemperature shut down with latch behavior.
    5. Overvoltage lockout.
    6. Undervoltage shut down.
    7. Driver circuit with logic level inputs.
    8. Adjustable slew rates for optimized EMI.
    9. 74AHC244 Schmitt-trigger Octal buffer/line driver for ESD protection (Inputs accepts voltages higher than VCC).

     

    Input port:

    1. RPWM: forward level or PWM signal input, active high.
    2. LPWM: Reverse level or PWM signal input, active high.
    3. R_EN: forward drive enable input, high-level enable, low level off.
    4. L_EN: Reverse drive enable input, high-level enable, low level off.
    5. R_IS: forward drive current alarm output.
    6. L_IS: Reverse drive current alarm output.
    7. VCC: +5 V power output, 5V power supply connection with the microcontroller.
    8. GND: signal common low end.
  • Raspberry Pi 3 Model A+

    To Get Started You’ll Need:

    1. A micro SD card with NOOBS (see Software & OS tab)
    2. A high-quality 2.5A micro USB power supply, such as the official Raspberry Pi Universal Power Supply.
    Software installation:

    Beginners should start with the NOOBS (New Out Of Box Software) operating system installation manager, which gives the user a choice of the operating system from the standard distributions.

    SD cards with NOOBS pre-installed should be available from any of our global distributors and resellers. Alternatively, you can download NOOBS.

    Raspbian is the recommended operating system for normal use on a Raspberry Pi.

    Find help with installing Raspbian on your Pi in our online Getting started guide.

    You can browse basic examples to help you get started with some of the software available in Raspbian, find more detail about the Raspbian operating system, or read information on fundamental Linux usage and commands for navigating the Raspberry Pi and managing its file system and users.

  • N20-3V-100 RPM Micro Metal Gear-box DC Motor

    Features :

    1. This is a DC Mini Metal Gear Motor, ideal for making robots
    2. Lightweight, high torque and low RPM.
    3. Fine craftsmanship, durable, not easy to wear.
    4. With excellent stall characteristics, can climb hills easily.
    5. You can also easily mount a wheel on the motor’s output shaft.
  • Voltage Detection Sensor Module 25V

    Features :

    1. Output Interface: “+ ” connected 5/3.3V, “-” connected GND, “s” connected Arduino AD pins
    2. DC input interface: red terminal positive with VCC, negative with GND
    3. You can also use the IICLCD1602 LCD to display voltage.
    4. By 3P connector, connect this module with the expansion of board Arduino, not only makes it easier for you to detect voltage battery.
  • DRV8825 Stepper Motor Driver with Aluminum Heat Sink

    Features :

    1. Microstep resolutions: full, 1/2, 1/4, 1/8, 1/16, and 1/32.
    2. Simple step and direction control interface
    3. Six different step resolutions: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step
    4. Adjustable current control lets you set the maximum current output with a potentiometer. Hence lets you use voltages above your stepper motor’s rated voltage to achieve higher step rates
    5. Intelligent chopping control that automatically selects the correct current decay mode (fast decay or slow decay)
    6. 45 V maximum supply voltage
    7. Built-in regulator (no external logic voltage supply needed)
    8. Can interface directly with 3.3 V and 5 V systems
    9. Over-temperature thermal shutdown, over-current shutdown, and under-voltage lockout
    10. Short-to-ground and shorted-load protection
    11. 4-layer, 2 oz copper PCB for improved heat dissipation
    12. Exposed solderable ground pad below the driver IC on the bottom of the PCB
  • Optical Liquid Level Sensor

    Features: 

    1. Measuring accuracy: 1MM
    2. Current output :15mA
    3. Operating voltage: 5v
    4. No mechanical moving parts, high reliability
    5. High precision level control
    6. Meet the safety standard requirements
    7. An easily mounting method with locking nut.
    8. Measurement range: single-point measurements
    9. Equipped with 50 cm cable length.

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