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              9-DOF IMU Module With MPU-9250 Model: GY-9250 Price: US $8.00
  Weight: 2g
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              Description  The MPU-9250 is a 9-axis MotionTracking device that combines a 3-axis gyroscope, 3-axis accelerometer, 3-axis magnetometer and a Digital ... more info             | 
          
          
            
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  In Stock: 381
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              9V Battery DC Jack Model: 9V-Battery-DC-Jack Price: US $0.18
  Weight: 3g
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              Description This adapter consists of a 9V battery clip and a standard 5.5*2.1mm center positive barrel jack, it applied to power any device such as ... more info             | 
          
          
            
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  In Stock: 34
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              ACS712 Current Sensor- 20A Model: ACS712-20A Price: US $1.80
  Weight: 5g
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              Description  Sensing and controlling current flow is a fundamental requirement in a wide variety of applications including, over-current protection ... more info             | 
          
          
            
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  In Stock: 53
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              ACS712 Current Sensor- 30A Model: ACS712-30A Price: US $1.80
  Weight: 5g
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              Description  Sensing and controlling current flow is a fundamental requirement in a wide variety of applications including, over-current protection ... more info             | 
          
          
            
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  In Stock: 33
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              ACS712 Current Sensor- 5A Model: ACS712-5A Price: US $1.80
  Weight: 5g
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              Description  Sensing and controlling current flow is a fundamental requirement in a wide variety of applications including, over-current protection ... more info             | 
          
          
            
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  In Stock: 9
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              AD/DA Converter Module - PCF8591 Model: PCF8591 Price: US $1.50
  Weight: 10g
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              Description  Have you ever wanted more analog input pins on your Arduino project, but not wanted to fork out for a Mega? Or would you like to ... more info             | 
          
          
            
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  In Stock: 163
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              Adjustable DC-DC Step Down Power Supply Module With LCD Display Model: Power-Module-LCD-MP2307 Price: US $5.00
  Weight: 18g
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              Description  This is a DC-DC Step Down Power Supply Adjustable Module With LCD Display, the display using STN liquid crystal display screen, voltage ... more info             | 
          
          
            
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  In Stock: 37
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              Altera CycloneII EP2C5T144 FPGA Mini Development Board Model: EP2C5T144-Dev-Board Price: US $25.00
  Weight: 40g
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              Specification  CycloneIIEP2C5T144 by ALTERA chip as the core of the company's smallest system, the FPGA easily embedded into the application system.  ... more info             | 
          
          
            
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  In Stock: 183
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              Analog CO/Combustible Gas Sensor(MQ9) Model: MQ-9 Price: US $2.80
  Weight: 8g
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              Description  The Analog CO/Combustible Gas Sensor(MQ9) module is useful for gas leakage detecting, it used the sensitive material SnO2, which with ... more info             | 
          
          
            
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  In Stock: 128
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              Analog Smoke/LPG/CO Gas Sensor(MQ2) Model: MQ-2 Price: US $1.80
  Weight: 8g
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              Description  The Analog Smoke/LPG/CO Gas Sensor(MQ2) module utilizes an MQ-2 as the sensitive component and has a protection resistor and an ... more info             | 
          
          
            
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