Sensors Accelerometer

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Description:

• Heart rate data can be really useful whether you’re designing an exercise routine, studying your activity or anxiety levels or just want your shirt to blink with your heart beat. The problem is that heart rate can be difficult to measure. Luckily, the Pulse Sensor Amped can solve that problem!
• The Pulse Sensor Amped is a plug-and-play heart-rate sensor for Arduino. It can be used by students, artists, athletes, makers, and game & mobile developers who want to easily incorporate live heart-rate data into their projects.It essentially combines a simple optical heart rate sensor with amplification and noise cancellation circuitry making it fast and easy to get reliable pulse readings. Also, it sips power with just 4mA current draw at 5V so it’s great for mobile applications.
• Simply clip the Pulse Sensor to your earlobe or finger tip and plug it into your 3 or 5 Volt Arduino and you’re ready to read heart rate! The 24" cable on the Pulse Sensor is terminated with standard male headers so there’s no soldering required. Of course Arduino example code is available as well as a Processing sketch for visualizing heart rate data.

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The 30A variety Current Sensor Module ACS712 consists of a specific, low-offset, linear Hall circuit with a copper conduction route located close to the floor of the die.-Applied current flowing through this copper conduction route generates a magnetic discipline wherein the Hall IC converts into a proportional voltage.
Sensing and controlling cutting-edge waft is a fundamental requirement in a wide style of applications which includes, over-contemporary safety circuits, battery chargers, switching mode power materials, digital watt meters, programmable cutting-edge sources, etc.

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• This PM2.5 GP2Y1010AU0F Dust Smoke Particle Sensor is an infrared emitting diode (IRED) and a phototransistor are diagonally organized into this tool.
• It detects the contemplated light of dirt within the air.
• Especially, it's miles powerful to hit upon very high-quality particle just like the cigarette smoke.
• In addition, it may distinguish smoke from residence dust with the aid of the heartbeat pattern of the output voltage.
• The module is especially used for dust removal system alarm device, air purification device, dust robots, fireplace alarm, and many others.
• Enterprise gadget can discover smoke debris, pollen spores, and different debris.

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This is YF-S2NO-DESCRIPTION1 Water Flow meter Measurement Sensor with 1-3NO-DESCRIPTIONLeter/min Flow Rate in black shade. This sensor sits in keeping with your water line and incorporates a pinwheel sensor to degree how lots liquid has moved via it.

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Heart Rate click on contains Maxim’s MAX30100 integrated pulse oximetry and a coronary heart-charge sensor.-It’s an optical sensor that derives its readings from emitting two wavelengths of light from  LEDs – a pink and an infrared one – then measuring the absorbance of pulsing blood through a photodetector.-This unique LED color aggregate is optimized for analyzing the statistics via the tip of 1’s finger.

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• The MAX30102 provides a whole gadget option to ease the design-in technique for cell and wearable devices.
• The MAX30102 operates on a unmarried 1.8V strength supply and a separate 5.0V electricity supply for the internal LEDs.
• Communication is thru a fashionable I2C-well matched interface.
• The module can be shut down thru software with 0 standby modern-day, allowing the energy rails to stay powered always.
• The coronary heart charge oximetry module made with the MAX30102 is an upgraded version of the MAX30100 that can be used to degree coronary heart price oximetry on the wrist.
• It may be carried out to smart wear fields which includes sports activities watches.

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• This CJMCU-TEMT6000 An Ambient Light Sensor module makes use of a unique ambient mild detector（TMET6000） with a spectral response that intently emulates the human eye.
• It helps you to discover the mild density and reflect the analog voltage signal lower back to the Arduino controller.
• You can set the threshold of a voltage stage to trig every other unit on the Arduino project.

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The TCS3200 Color Recognition Sensor Module makes use of a remarkable mild sensor allowing you to feel any color through a mixture of Red, Green, and Blue. The module gives all the pins of the TCS3200 on convenient 0.1″ headers – best to be used with PCBs, breadboard or strip-board.

Four white LEDs offer plenty of light for the coloration sensor and let you use the module in any ambient mild.

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ZMPT101B AC Voltage Sensor is the first-class for the reason of the DIY task, in which we want to measure the accurate AC voltage with a voltage transformer.This is an excellent desire to degree the AC voltage the usage of Arduino/ESP8266/Raspberry Pi like an opensource platform.In many electrical projects, engineer directly deals with measurements with few simple necessities like High galvanic isolation, Wide Range, High accuracy, Good Consistency.

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The Anti-Corrosion Water Level Sensor with Ball Float Switch is a tool used to feel the level of liquid inside a tank, it may actuate a pump, a trademark, an alarm, or another tool.

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• An intelligent non-contact liquid level sensor adopts advanced signal processing technology and a high-speed signal processing chip and it won't be influenced by container wall thickness when detecting the liquid level in an airtight container.
• The liquid level sensor is installed under the container (high level and low level).

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PH sensors measure the level of pH in sample solutions by measuring the activity of the hydrogen ions in the solutions. This activity is compared to pure water (a neutral solution) using a pH scale of 0 to 14 to determine the acidity or alkalinity of the sample solutions. pH value of water is 7 in neutral. pH value of water decreases when base increases in water. Additionally this module has Light intensity sensor, Temperature sensor and Water Level sensor. This module can measure the amount of water level and temperature range and light intensity 

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• An intelligent non-contact liquid level sensor adopts advanced signal processing technology and a high-speed signal processing chip and it won't be influenced by container wall thickness when detecting the liquid level in an airtight container.

• The liquid level sensor is installed under the container (high level and low level).

• No need to bore a non-metallic container, easy to install.

• It can detect liquid levels of various toxic substances, acid, alkali and all kinds of liquid in high-pressure airtight containers.

• It can be widely used and has no special requirement for liquid medium and material of the container.

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This is SCT-013-030 Non-invasive AC Current Sensor Clamp Sensor 30A. SCT-013-000 is a Non-Invasive AC current sensor i.e. it is a current transformer that can be used to measure AC current up to 100 amperes.This non-invasive current sensor clamped around the supply line can measure a load up to 30 Amps, and allow you to calculate how much current pass through it. It can be useful for building your own energy monitor or for building an over-current protection device for an AC load. This current clamp can be used to detect a current of up to 30A. Simply clip it around the current source that you wish to measure and it will produce a (very) small AC voltage proportional to the current. The cable is terminated on one end with a standard 3.5mm jack (like a headphone jack).

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The INA122 is a precision instrumentation amplifier for accurate, low noise differential signal acquisition. Its two-op-amp design provides excellent performance with very low quiescent current, and is ideal for portable instrumentation and data acquisition systems. The ina122 can be operated with single power supplies from 2.2v to 36v and quiescent current is a mere 60µa. It can also be operated from dual supplies. By utilizing an input level-shift network, input commonmode range extends to 0.1v below negative rail (single supply ground). A single external resistor sets gain from 5v/v to 10000v/v. Laser trimming provides very low offset voltage (250µv max), offset voltage drift (3µv/°c max) and excellent common-mode rejection. Package options include 8-pin plastic dip and so-8 surface-mount packages. Both are specified for the –40°c to +85°c extended industrial temperature range

Specifications:

• Low quiescent current: 60µa
• Rail-to-rail output swing
• Low offset voltage: 250µv max
• Low offset drift: 3µv/°c max
• Low noise: 60nv/√hz
• Low input bias current: 25na max
• 8-pin dip and so-8 surface-mount

Applications:

• Portable, battery operated systems
• Industrial sensor amplifier: Bridge, rtd, thermocouple
• Physiological amplifier: ecg, eeg, emg
• Multi-channel data acquisition

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BMP180 Digital Barometric Sensor Module well suited with Arduino will Measure the absolute stress of the surroundings the usage of a digital barometer which include this has a few thrilling applications.

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BMP280 Barometric Pressure and Altitude Sensor I2C/SPI Module is a most inexpensive and tiny Atmospheric Sensor Breakout to measure barometric strain, and temperature readings all without taking on an excessive amount of space.

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The 5A variety Current Sensor Module ACS712 consists of a particular, low-offset, linear Hall circuit with a copper conduction route located close to the floor of the die.Applied current flowing thru this copper conduction path generates a magnetic area in which the Hall IC converts right into a proportional voltage.

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The 20A Range Current Sensor Module ACS712 consists of a specific, low-offset, linear Hall circuit with a copper conduction course positioned near the floor of the die.Applied modern flowing via this copper conduction path generates a magnetic area wherein the Hall IC converts into a proportional voltage.

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The GY-273 module is primarily based at the Honeywell HMC5883L IC for low-subject magnetic sensing with a digital interface for applications which includes low cost compassing and magnetometry.

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• This is Electrode Probe for Liquid pH Value Detection Sensor Module.
• Need to measure water quality and other parameters but haven’t got any low-cost pH meter? Find it difficult to use with Arduino?
• Here, we have Liquid pH Value Detection Sensor.
• This probe can be used with this pH sensor module.
• The electrode is made of a pH glass electrode and a reference electrode combined composite electrode, which is pH meter measuring sensor for measuring the concentration of an aqueous solution of H (pH value), it is widely used in various fields to be detected in the pH.
• The PH electrode has a single cylinder that allows direct connection to the input terminal of a PH meter, controller, or any PH device which has a BNC input terminal.
• The PH electrode probe is accurate and reliable that can give almost instantaneous readings.

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This is a Turbidity Sensor with Module, an electronic tracking module particularly developed to paintings with microcontroller platforms Arduino, Raspberry Pi, PIC, ARM, AVR, among others. 

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With Three-Way Soil Meter For Moisture, Light Intensity and pH Testing Meter, you can easily check on the condition of your plants. The moisture meter will quickly tell whether your plants are doing well. Firstly, let you know that dry and needs water or wet and could use a day to dry out, you will never over/under water your plants again. Secondly, it helps you to control pH level in soil, acidic or alkaline is suitable for your plants. Thirdly, testing whether plants getting adequate sunlight. Above all, equipped with this meter, you can give the best care to your plants and keep the soil and lawn healthy and happy. Note: Please remove probes from soil and wipe clean after each use.

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 The SCT-013-015 Non-invasive current sensor offers a silicon steel sheet split core structure, hanging installation with leads Length of 1m, used for current measurement, monitor and protection for AC motor, lighting equipment, air compressor, etc.

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pH levels are important in soils, irrigation water and spray tank solutions. Soil and water pH is the single most important aspect in determining nutrient availability to crops. pH levels in spray tanks determine the effectiveness of pesticides. This multi-purpose meter to help provide a healthy growing environment for all plants. It tests for soil alkalinity / acidity, soil moisture, and sunlight. A pH Meter is a device used for potentiometrically measuring the pH, which is either the concentration or the activity of hydrogen ions, of an aqueous solution. It usually has a glass electrode plus a calomel reference electrode, or a combination electrode.^[1] pH meters are usually used to measure the pH of liquids, though special probes are sometimes used to measure the pH of semi-solid substances.

Specifications:

• 3 IN 1 moisture light & PH meter Soil analyzer meter
• No battery required, simple and convenient to use
• Simply insert probe of the meter into the soil, switch to the setting you want to measure and read the scale
• 100% brand new and high quality
• Ideal tool for both indoor and garden plants care
• Please clean the electrode after each use

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• For outdoor & indoor plants, gardens & grass lawn
• Take the guess work out of your daily garden watering light and moisture
• Save water, energy and keep your plants, lawn, flower in top condition
• Measures m3in1 Moisture PH Light Meter for Hydroponic Plant Soil # Ideal tool for both indoor and garden plaoisture at root level
• Prevents over and under watering
• Scientifically accurate
• Easy to use, just insert and read

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A current sensor is a device that detects electric current (AC or DC) in a wire, and generates a signal proportional to it. The generated signal could be analog voltage or current or even digital output. It can be then utilized to display the measured current in an ammeter or can be stored for further analysis in a data acquisition system or can be utilized for control purpose.

Features:

• Alternating current input, Analog output, which duplicates the wave shape of the sensed current bipolar output, which duplicates the wave shape of the sensed current unipolar output, which is proportional to the average or RMS value of the sensed current
• Direct current input, unipolar, with a unipolar output, which duplicates the wave shape of the sensed current digital output, which switches when the sensed current exceeds a certain threshold
• Current transformers (CTs) are sensors that are used for measuring alternating current. They are particularly useful for measuring whole building electricity consumption (or generation for that matter)
• The split core type such as the CT in the picture above, is particularly suitable for DIY use it can be clipped straight on to either the live or neutral wire coming into the building without having to do any high voltage electrical work.
• The 1122 measures AC current up to 30 Amps and DC Current from -30Amps to +30Amps
• Dual outputs allow the user to measure both the AC and DC components of complex current waveforms separately

Specifications:

• Non-linearity: ±3%
• Turn Ratio: 100A:0.05A
• Resistance Grade: Grade B
• Work Temperature: -25°C ~ ?70°C
• Dielectric Strength(between shell and output): 1000V AC/1min 5mA

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