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    Barometric Pressure sensor measures the absolute pressure of the air around it. This pressure varies with both the air and altitude. Depending upon the interpretation of the data, changes in the weather can be monitored, altitude can be measured, and any task can be done that requires the accurate pressure measurement.

    BMP 180 (Pressure Sensor)

    NPR 350.00
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    The GY-271 HMC5883L 3-axis Electronic Compass Module Magnetic Field Sensor is designed for low field magnetic sensing with a digital interface and it is perfect to give precise heading information. This compact sensor fits into small projects such as UAVs and robot navigation systems.

    HMC5883L Triple Axis Compass Magnetometer Sensor Gy271

    NPR 900.00
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    The TTP223 is a touch pad detector IC which offers 1 touch key. The touching
    detection IC is designed for replacing traditional direct button key with diverse pad size.
    Capacitive touch allows electronics to sense when your finger is within a few millimetres
    of a surface to simulate a button “press” just like how the pushbutton works. Capacitive
    sensing may be used in any place where low to no force human touch sensing is
    desirable.

    TTP223B Digital Touch Sensor

    NPR 250.00
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    The MPU-9250 is a 9-axis motion tracking device that combines a 3-axis gyroscope, 3-axis accelerometer, 3-axis magnetometer and a Digital Motion Processor™ (DMP) all in a small board available as a pin-compatible upgrade from the MPU-6515. With its dedicated I2C sensor bus, the MPU-9250 directly provides complete 9-axis MotionFusion™ output. The MPU-9250 MotionTracking device, with its 9-axis integration, on-chip MotionFusion™, and run-time calibration firmware, enables manufacturers to eliminate the costly and complex selection, qualification, and system level integration of discrete devices, guaranteeing optimal motion performance for consumers. MPU-9250 is also designed to interface with multiple non-inertial digital sensors, such as pressure sensors, on its auxiliary I2C port.

    MPU 9250 9-Axis Attitude + Gyro + Accelerator + Magnetometer Sensor

    NPR 2,000.00
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    This sealed anti-rust digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. The DS18B20 provides 9 to 12-bit (configurable) temperature readings, so that only one wire (and ground) needs to be connected from a central microprocessor.

    Waterproof Temperature Sensor (DS18B20)

    NPR 700.00
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    Specifications:

    Material: ABS

    Dimension: approx. 27 x 14 x 8(mm)

    Switch pattern: N/O normally open, alarm-on-broken

    Voltage: 100V DC Rated power: 10W

    Actuation distance: 15-25mm Wire lead: 24 Awg, about 350mm long

    Mounting method: SMD (by screws or double-sided tapes)

    Recommendations in application: wooden door, window


    Features:

    Easy installation

    Reliable performance

    Good characteristic of abrasion-proof

    Best Choice for you to protect family

    There are two types of reed switches: “normally open” reed switches and “normally closed” reed switches. The metal reeds on a normally open switch stay open when there is no magnet near the switch. In the presence of a magnetic field, the contacts of a normally-open reed switch will close. A normally-closed reed switch is closed when it is not near a magnet; as a magnet is brought close to it, a normally-closed switch will open

    Wired Door Window Sensor Magnetic Switch

    NPR 400.00
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    The GY-530 sensor has the VL53L0X sensor on board, with power management IC on board, the module can accept power arrange from 2.8V to 5V.

    The VL53L0X is a new generation Time-of-Flight (ToF) laser-ranging module housed in the smallest package on the market today, providing accurate distance measurement whatever the target reflectances unlike conventional technologies. It can measure absolute distances up to 2m, setting a new benchmark in ranging performance levels, opening the door to various new applications.
    The VL53L0X integrates a leading-edge SPAD array (Single Photon Avalanche Diodes) and embeds ST’s second generation FlightSenseTM patented technology.
    The VL53L0X’s 940nm VCSEL emitter (Vertical Cavity Surface-Emitting Laser), is totally invisible to the human eye, coupled with internal physical infrared filters, it enables longer ranging distance, higher immunity to ambient light and better robustness to cover-glass optical cross-talk.

    VL53L0X TIME OF FLIGHT DISTANCE SENSOR – 30 TO 1000MM GY-530

    NPR 1,200.00
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    GP2Y1010AU0F is a dust sensor by optical sensing
    system.
    An infrared emitting diode (IRED) and an phototransistor are diagonally arranged into this device.
    It detects the reflected light of dust in air.
    Especially, it is effective to detect very fine particle
    like the cigarette smoke.
    In addition it can distinguish smoke from house dust
    by pulse pattern of output voltage.

    GP2Y1010AU0F is a dust sensor by optical sensing system
    An infrared emitting diode (IRED) and an phototransistor are diagonally arranged into this device
    It detects the reflected light of dust in air.
    Especially, it is effective to detect very fine particle like the cigarette smoke
    In addition it can distinguish smoke from house dust by pulse pattern of output voltage
    Compact, thin package (46.0 × 30.0 × 17.6 mm)
    Low consumption current (Icc: MAX. 20 mA)
    The presence of dust can be detected by the photometry of only one pulse
    Enable to distinguish smoke from house dust
    Lead-free and RoHS directive compliant
    Compliant with RoHS directive (2002/95/EC)

    Dust sensor Smoke Particle Sensor With Cable GP2Y1010AU0F

    NPR 1,790.00
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    BH1750FVI GY-302 Digital Light Intensity Sensor

    NPR 450.00
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    This sensor sits in line with your water line and contains a pinwheel sensor to measure how much liquid has moved through it. There’s an integrated magnetic hall effect sensor that outputs an electrical pulse with every revolution. The hall effect sensor is sealed from the water pipe and allows the sensor to stay safe and dry.

    Water Flow Sensor YF-S201

    NPR 680.00
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    A float switch is a device used to sense the level of liquid within a tank. Products can be used for drinking fountains, water heaters, solar, air conditioners, humidifiers, bathroom equipment, vending machines, etc. This is a mini float switch. Contains no mercury.

    Water level sensor (vertical)

    NPR 550.00
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    • Pressure range: 300 ~ 1100hPa (altitude 9000 m ~ -500 m);
    • Working voltage: 1.71 – 3.6VDC;
    • Low power consumption: 4μA;
    • High precision: at low-power mode, the resolution is 0.06hPa (0.5 meters);
    • Temperature output;
    • Communication interface: I2C or SPI;

    BMP 280

    NPR 350.00