DESCRIPTION:
The TSL2561 Luminosity Sensor Breakout is a sophisticated light sensor which has a flat response across most of the visible spectrum. Unlike simpler sensors, the TSL2561 measures both infrared and visible light to better approximate the response of the human eye. And because the T..
SPECIFICATION:
Stainless steel sheath and waterproof
Measurement range: -20 to 105 C
Length of wire:1 meter
Size of probe: 5 x 25 mm
Output 2 wires
Type: NTC 10k 1% 3950
measure environmental temperatures using arduino ADC and this 10k NTC LINK
Resistance to temperature conversio..
Fully Integrated, Hall Effect-Based Linear Current Sensor Module with 2.1 kVRMS Isolation and a Low-Resistance Current Conductor.
Technical Specifications
The current sensor chips: ACS712ELC-20B
Pin 5V power supply, on-board power indicator
 ..
SPECIFICATION:
Meter: 5 x 8 x 3.5cm [2 x 3.2 x 1.5\"]
Probe length: 21cm [8\"]
Bronze probe diameter: 4.8mm
silver probe diameter: 5.1mm
Distance between probes: 1.2cm
Original box: NO
Color: Green
Item size: 330*100*30mm
FEATURES:
Are you sick of your plants dying? Fed up ..
Fully Integrated, Hall Effect-Based Linear Current Sensor Module with 2.1 kVRMS Isolation and a Low-Resistance Current Conductor.
Technical Specifications
The current sensor chips: ACS712ELC-30B
Pin 5V power supply, on-board power indica..
DESCRIPTION:
BFD-1000 specifically designed for use as a black (white) line finding, especially for complex black and white line, cross black and white line detection, it has 6 high sensitivity infrared sensor (5 road patrol line, a road barrier shield), black and white line to the accurate recog..
DESCRIPTION:
Five channel flame sensor design, wide range of detection (the detection range of the ordinary single flame sensor is probably about 30°, as the distance increases, the range is gradually reduced, the detection range of the product is greater than 120°)
Able to outpu..
fully Integrated, Hall Effect-Based Linear Current Sensor Module with 2.1 kVRMS Isolation and a Low-Resistance Current Conductor.
Technical Specifications
The current sensor chips: ACS712ELC-05B
Pin 5V power supply, on-board power in..
The A3144E(US1881) is an integrated Hall effect latched sensor. That’s nice but what does it do? Holding a magnet near the sensor will cause the output pin to toggle. This makes for a robust presence sensor. A reed sensor also works nicely, but can be limited by the glass encapsulation and size. A h..
DESCRIPTION:
On-board ADXL345 digital output (supports I2C/SPI), low power, compact acceleration sensor;
Support 5V/3.3V voltage input, onboard RT9161 power chip, lower pressure drop than the 1117, faster load the appropriate speed, ideal for high noise power environment;
The pin has been ..
DESCRIPTION:
Sensitive material MQ135 gas sensor is used in clean air low conductivity tin oxide (SnO2). When the sensor is kept in their environment
In the polluting gases , the conductivity sensor with increasing air pollution in gas concentration increases. Using a simple circuit can chan..
DESCRIPTION:
First dimension: 32mm X 11mm X height 20mm width
Second, the main chip: LM393, infrared on the radio head
Third, the working voltage: DC 5 V
Four characteristics:
Having a signal output instruction.
A single-channel si..
SPECIFICATION:
Address of this module can be changed. By default, the address is '0100011'.
You can connect the solder bridge in the ADDR box. Then the address becomes '1011100'.
You can also do other configurations. For more information, you can refer to the datasheet.
..
BMP180 Barometric Pressure/Temperature/Altitude Sensor- 5V ready
1)Measuring the absolute pressure of the environment using a digital barometer such as this has some interesting applications. By converting the pressure measured into altitude, you have a reliable sensor for determining the height ..
DESCRIPTION:
Bosch has stepped up their game with their new BMP280 sensor, an environmental sensor with temperature, barometric pressure that is the next generation upgrade to the BMP085/BMP180/BMP183. This sensor is great for all sorts of weather sensing and can even be used in both I2..
This is the simplest sensor you will find for obstacle and collision sensing. It is basically a switch with a long handle (can be extend with external lever for better performance) which closes the switch everytime it collides with an obstacle. It is of small size and comes in a SPDT package. It is ..
General
Brand
NO
Model
NO
Quantity
1Piece
Color
Deep Blue
Material
Acrylic
Specification
English Manual / Spec
No
Other Features
Other Features
Thicknes..
DESCRIPTION:
Sensitive material MQ-9 gas sensor is used to clean the air in the lower conductivity of tin dioxide (SnO2). Detection method using low temperature cycling (1.5V heating ) to detect carbon monoxide, conductivity sensors with carbon monoxide in the air increased with increasing gas co..
DESCRIPTION:
MQ-7 gas sensor is sensitive material used in clean air, low conductivity tin dioxide (SnO2). Detection method using low temperature cycling (1.5V heating) detect carbon monoxide, airborne sensor conductivity increases with the increase of the concentration of carbon monoxide gas, hi..
DESCRIPTION:
Portable and compact.
Easy installation, no need to debug.
LCD Display with a blue ground Light.
Loud 85 decibel alarm with LED Flash While in the Alarm Mode.
Precise electro-optical sensor, high consistency and stability
Specifications:
..
Product Name
Resistance Temperature Sensor
Transfer Type
PT100
Temperature Range
-50- +250°C
External Shielding
Insulated Shield
Probe Diameter
3mm/ 0.12"
Probe Length
43mm/ 1.7"
Cable Length
..
DESCRIPTION:
The LX1972 is a low cost silicon light sensor with spectral response that closely emulates the human eye. Patented circuitry produces peak spectral response at 520nm, with IR response less than ±5%, of the peak response, above 900nm. ..