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Sale!Response Time : ≤5 sec Density : Alarming Density: 0.25 mg/L Measurement Range : 0.00-4.00 mg/L # Image shown is a representation only #
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JQ D006BT 12V Bluetooth 5.0 Receiver Car MP3 Music Player Color Screen FM Radio AUX Audio Recorder E-901 It plays music in MP3, WMA, WAV, FLAC, APE formats LCD screen display, lyrics display synchronously U disk or TF card recorders Bluetooth 5.0, hands-free calling function AUX input and FM radio 10-meter infrared remote control / FM frequency: 87.5MHZ-108.0MHZ
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Optical Finger-print Sensor Module – FPM10A / DY50
E-903
- Power supply voltage:3v
- Supply current:working current: <120mA
- Peak current:<140mA
- The time of fingerprint image input:< 1 seconds
- The window size:14 x 18 mm
- Profile:256 bytes
- Template file:512 bytes
- Storage capacity:300
- False accept rate (FAR):< 0.001% (safety grade 3)
- FRR (FRR):< 1% (safety grade 3)
- The search time:< 1 seconds (1:500, mean)
- Computer interface:UART (TTL logic level)
- The communication baud rate (UART):(9600 x N) BPS where N=1 ~ 12 (the default value of N=6, namely 57600bps)
- Working environment: temperature:-20°C to +50°C
- Relative humidity:40%RH to 85%RH (no treatment)
- Storage conditions:temperature: -40°C to +85°C
- Relative humidity:< 85%H (no treatment)
- Dimensions (L * W * H): 25 x 20.4 x 18.1mm
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This is a breakout board for Freescale’s MMA7361L three-axis analog MEMS accelerometer. The sensor requires a very low amount of power and has a g-select input which switches the accelerometer between ±1.5g and ±6g measurement ranges. Other features include a sleep mode, signal conditioning, a 1-pole low pass filter, temperature compensation, self test, and 0g-detect which detects linear freefall. Zero-g offset and sensitivity are factory set and require no external devices.
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The HDPMO1 is a dual-axis magnetic sensor, it is a complete sensing system with on-chip signal processing and integrated I2C bus, allowing the device to be connected directly to a microprocessor eliminating the need for A/D converters or timing resources. It can measure magnetic field with a full range of ±2 gausses and a sensitivity of 512counts/gauss @3.0 V at 25°C.
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The kit contains:
- JoyStick
- Flame Sensor
- RGB LED
- Heartbeat Sensor
- Light Cup
- Hall Magnetic Sensor
- Relay
- Linear Hall Sensor
- SMD RGB
- 7 Color Flash
- Tilt Switch
- Temperature Sensor
- Big Sound Sensor
- Touch Sensor
- Two-Color LED
- Laser Emitter
- Ball Switch
- Analog Temperature Sensor
- Small Sound Sensor
- Digital Temperature Sensor
- Two-Color LED (small)
- Button
- Photoresistor
- IR Emission
- Tracking Sensor
- Buzzer
- Reed Switch
- Shock Sensor
- Temperature And Humidity Sensor
- IR Receiver
- Avoidance Sensor
- Passive Buzzer
- Mini Reed
- Rotary Encoders
- Analog Hall Sensor
- Tap Module
- Light Blocking