HC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module
- Model: HC-SR505
- Operating Voltage Range: DC4.5-20V
- Average Current Consumption (mA): 0.06
- Distance Measuring Range: 3 meters
- Delay time: Default 8S + -30% (can be customized)
- Working Temperature Range: -20°C ~ 80°C
- Sensor Lens Diameter: 10mm
- Induction angle: <100-degree cone angle
- Low-power consumption
- Output level: High 3.3V / Low 0V
- Trigger: repeatable trigger (default)
- Automatic induction: to enter the sensing range of the output is high, people leave the sensor range automatically delay off high, output low
- Dimensions: 10 x 23 x 5mm
- Weight: 10gm
MPU-9250 GY-9250 9-Axis Sensor Module I2C/SPI Communications
- Acceleration, Gyroscope, and Magnetometer
- Power Supply: DC3.3V-5V
- Chip: MPU9250
- Gyro range : ± 250 500 1000 2000 ° / s
- Acceleration range: ± 2 ± 4 ± 8 ± 16g
- Magnetic field range: ± 4800uT
- Pin spacing: 2.54mm.
- 9 DOF modules
- Build-in ultra-low noise linear LDO voltage regulator.
- Built-in onboard filters, which reduce noise from the motor and other high current electronics.
- All sensors are connected to the I2C bus.
- Build-in the Logic level converter for I2C.
- Power indicator LED.
- Using Immersion Gold PCB, machine welding process to ensure quality.
- On-board pull-up resistors on SDA, SCL, and nCS
- On-board pull-down resistors on FSYNC and Ado
- Size: 22 mm x 17 mm.
GY-50 L3G4200D 3-Axis Gyroscope/ Gyro Sensor Module for Arduino
- Sensor type - Gyroscope, 3 axes.
- Voltage Supply - 2.4 V - 3.6 V.
- IC - L3G4200D.
- Communication Mode: IIC / SPI communications protocol
- Sensing Range - Three selectable full scales (250/500/2000 DPS).
- 16-bit rate value data output
- 8-bit temperature data output
- 32 count FIFO buffer
- Output Lines - Two Digital Output Lines (Interrupt and data ready).
- Operating Temperature: -40 to +85 °c
- Integrated low and high pass filters with user-selectable bandwidth
- Embedded self-test
- Low voltage compatible IOs, 1.8 V
- Embedded power-down and sleep mode
- High shock survivability
- 3-axis angular rate sensor (yaw, pitch & roll) make it great for model aircraft navigation systems.
Water flow sensor SEN-HZG1WA Pulse Output 4~45L/min Liquid Switch Flowmeter
- Model: SEN-HZG1WA.
- Use voltage: DC 5V.
- Connect way: G1”, 60*34*34(mm).
- Working voltage range: DC 4.5 ~18V.
- Working current: 15mA.
- Test range: 4~45L/min (m³/h).
- Fit media: water.
- Working pressure: 1.75MPa.
- Outside nominal diameter: G1 (mm).
- Instantaneous flow pulse characteristics: F= [5Q-3]±10%, F means instantaneous pulse value(Hz),Q means instant flow(L/min).
- Insulation resistance = 100MO.
- Electric strength: AC 500V, 50Hz.
- Precision grade: +-10%.
- Working temperature: 60 degree C
- Type: vane-wheel type flowmeter.
G3/4 Thread Water Flow Sensor Switch Control Meter Flowmeter 1-30L/min SEN-HZ43WB
- Water quality requirement: Drinking water health standards, 0-80℃
- Flow range: 2-45 Liter/min
- Withstand hydraulic pressure: ≤1.75 MPa
- Voltage/electric current: DC 4.5 - 18 Volt , ≤15mA
- Insulation resistance: >100MΩ
- Electrical strength: AC500V, 50HZ
- Output level: Rated voltage DC 5 Volt, high level ≥4.5 Volt, low level ≤0.5 Volt
- Pulse duty cycle: 50%
- Flow characteristic: F=8.1Q-3, F: HZ, Q: L/min，±10%
- Cumulative flow conversion: 1 Liter water=477 pulse, accuracy: 10%
SEN-HZ21WI DN15 1/2 Copper Water Flow Sensor Output Flow Sensor Switch
- Model: SEN-HZ21WI
- Material: Copper
- Colour: Gold
- Type: 1/2(External Thread Diameter)
- Water quality requirement: ≤60℃
- Flow range: 1-30L/min
- Maximum water pressure: 1.75MPa
- Three-wire connection: Red for positive pole, black for negative pole, yellow for pulse signal
- Lightweight, reasonable size, stable performance, low water pressure start, easy to install, safe to use
- Weight: approx. 95g
Brass G1/4″ BSP Hall Effect Flow Sensor Water 0.35-3.0L/min OD12 WaterTurbine Flowmeter SEN-HZ41WC
- Water quality requirement: Drinking water health standards, 0-80℃.
- Flow range: 0.35 -0 Liter/min.
- Withstand hydraulic pressure: ≤1.75 MPa.
- Operating voltage: DC 4.5 - 18 Volt
- Operating current: ≤15mA.
- Insulation resistance: >100MΩ.
- Electrical strength: AC500V, 50HZ.
- Output level: Rated voltage DC5V, high level ≥4.5 Volt, low level ≤0.5 Volt.
- Pulse duty cycle: 50%.
- Flow characteristic: F=73Q, F: HZ, Q: L/min，±10%.
- Cumulative flow conversion: 1 Litre water=1780 pulse, accuracy: 8%.
Anti-Corrosion Water Level Sensor with Ball Float Switch
- Rating Contract (Max.): 10 W
- Switching Power Supply (Max.): 110VDC
- Pulse current (Max.): 0.5A
- Breakdown Voltage (Max.): 220VDC
- Current (Max.): 1A
- Resistance Contract (Max.): 100 Ω
- Operating Temperature: -10 to 60degree C
- Cable length: 40cm
- Shipment Weight: 0.02 kg
- Float Ball Size : 24×17mm
- Body Total Length: 85mm
- Total Float opening: 70°
- Float Switch ON/OFF angle: Approx. between 15° to 20°
MCP2515 CAN Module TJA1050 Receiver SPI 51 Single Chip Program Routine Arduino
- Input Supply voltage: 5V
- Input Supply Current: 5 mA
- Support CAN V2.0B technical standard, communication rate 1Mb / S.
- 0 to 8 bytes long data field.
- 8MHZ crystal oscillator
- 120Ω terminal resistance
- Use High-speed CAN transceiver TJA1050
- SPI control for expanding Multi CAN bus interface
- Using serial port could view the communication data
- With the independent key, LED indicator, Power indicator
- With power pin
- Positioning screw hole centre spacing 23 mm x 38 mm
- The working current: typical 5mA, standby current 1 microamp. Except for the power indicator.
- Standard frames, extended frames, and remote frames.
- Impedance matching, guaranteed drive capability, long-distance data transmission, prevent signal radiation
CD74HC4067 High Speed CMOS 16-Channel Analog/Digital Multiplexer Breakout Module
MAX30102 Heart Rate Oxygen Pulse Breakout Sensor Module For Arduino
- Integrated LEDs, Photo Sensor, and High-Performance Analog Front -End
- Optical Heart-Rate Monitor and Pulse Oximetry Solution
- Measures absorbance of pulsing blood
- I2C interface plus INT pin
- Tiny 12.7mm x 12.7mm (0.5in x 0.5in) Board Size
- Highly integrated, small-size sensor
- Non-chest based heart-rate/SpO2 detection
- Ultra-Low-Power Operation Increases Battery Life for Wearable Devices
- Programmable Sample Rate and LED Current for Power Savings
- Ultra-Low Shutdown Current (0.7µA, typ)
- Advanced Functionality Improves Measurement Performance
- High SNR Provides Robust Motion Artifact Resilience
- Integrated Ambient Light Cancellation
- High Sample Rate Capability
- Fast Data Output Capability
MAX7219 Dot Led Matrix Module 4 In 1 Display with 5P Line Module For Arduino Micro-controller
- Driver Chip: MAX7219
- Input Voltage: 3.7 to 5.3 V
- Input Current: 320 mA
- Requires only 3 communication wires of MCU
- Pre-cascaded MAX7219 Dot Matrix LED Module.
- The overall size of the display is very compact
- With 64 fixing screw holes, hole diameter: 3mm.
- M3 holes for mounting.
- Module with input and output interfaces
- Support for cascading multiple modules
- Quite large display
- Display Dimensions: 32x32x6 mm
- PCD Dimensions: 128×32mm
- Weight: 55 gm