Voltage detection sensor module

Description This module is based on resistance point's pressure principle, and it can make the input voltage of red terminal reduce 5 times of original voltage. The max Arduino analog input voltage is 5 V, so the input voltage of this module should be not more than 5 V x 5 = 25 V (if for 3.3 V system, the input voltage should be not more than 3.3 V x V). Instructions with the signal output Current wide detection range:DC0-25V input Current detection resolution: DC0-25V input Output over or under voltage indicator Over or under voltage signal set point is adjustable,set the resolution 0.2V Because the Arduino AVR chip have 10 bit AD, so this module simulation resolution is V (5 V / ), and the input voltage of this module should be more than V x V. Technical parameters: Voltage input range: DC0-25 V Voltage detection range: DC V-25 V Voltage analog resolution: V DC input interface: red terminal positive with VCC, negative with GND   Package Includes: 1 Piece new  Voltage Detection Sensor Module Module can be used with Arduino, Mbed, ARM or any other MCU Feedback: We provide good quality products & maintain high service standards.  We strive for 100% positive feedback for our work.  For assistance, please contact us on  Message  or  Providing Neutral or Negative feedback will not solve anything.  Please contact us and we will try to solve your issue within 48 hours. Contact us on our dedicated Line  +91 between AM - 7:00PM Customer Support: Do you have doubts regarding any of our products?  Any of our product is not working?.  Do you want to order

Description This module is based on resistance point's pressure principle, and it can make the input voltage of red terminal reduce 5 times of original voltage. The max Arduino analog input voltage is 5 V, so the input voltage of this module should be not more than 5 V x 5 = 25 V (if for 3.3 V system, the input voltage should be not more than 3.3 V x 5 = 16.5 V). Instructions with the signal output Current wide detection range:DC0-25V input Current detection resolution: DC0-25V input Output over or under voltage indicator Over or under voltage signal set point is adjustable,set the resolution 0.2V Because the Arduino AVR chip have 10 bit AD, so this module simulation resolution is 0.00489 V (5 V / 1023), and the input voltage of this module should be more than 0.00489 V x 5 = 0.02445 V. Technical parameters: Voltage input range: DC0-25 V Voltage detection range: DC0.02445 V-25 V Voltage analog resolution: 0.00489 V DC input interface: red terminal positive with VCC, negative with GND   Package Includes: 1 Piece new  Voltage Detection Sensor Module Module can be used with Arduino, Mbed, ARM or any other MCU Feedback: We provide good quality products & maintain high service standards.  We strive for 100% positive feedback for our work.  For assistance, please contact us on  Message  or  sales@KitsGuru.com Providing Neutral or Negative feedback will not solve anything.  Please contact us and we will try to solve your issue within 48 hours. Contact us on our dedicated Line  +91 9793202258 between 10:00AM - 7:00PM Customer Support: Do you have doubts regarding any of our products?  Any of our product is not working?.  Do you want to order

DESCRIPTION A raindrop detection sensor module detects the presensce of rain drops in the atmosphere. We deliver these products In Kirti Nagar, Connaught Place, Patel Nagar, Bhagirath Palace, Karol Bagh, Nehru Place, Laxmi Nagar, Lajpat Nagar, Pitampura, Khan Market, Paharganj, Sarojini Nagar, Noida, Vaishali, Faridabad, Ghaziabad, Gurgaon and Delhi NCR. For more information, please contact: MatLogix Technologies Pvt. Ltd. RZ- A/59, Second Floor, Street No. 4, Near Hotel The Grace, New Delhi - Call: , E-mail id: Visit: http://matlogix-technologies.shopclues.com/

BRAND NEW High quality Rain drops Detection sensor module/ weather/ Humidity sensor for arduino        Rain sensor, can be used for all kinds of weather monitoring, and translated into output signals and AO. Features： The sensor USES the high quality FR - 04 double material with large area of CM, nickel plated surface, high electrical conductivity and life, has more superior performance. With potentiometer sensitivity adjustment Working voltage of 3.3 V to 5 V Output format: digital switch output (0 and 1) and analog (AO) voltage output; Has fixed bolt holes for easy installation Small board PCB size: Approx. 3.2 cm x 1.5 cm The LM393, use of wide voltage comparator Connection mode: VCC: positive (3-5 v) GND: 0V DO: TTL switch signal output AO: analog signal output Package contents: 1 x  Raindrops Detection Sensor Module Free Dupont cables Shipping through BlueDart/Aramex/FedEx                                   For more information on our products and shipping please email us at Please note that All items sent by us are checked before dispatch and ensured proper working condition. We are not the manufacturers of these items. These are imported electronic items and can easily get damaged by mishandling or wrong connections. Please Buy only if you can understand the product and its working well. We do not give any documents or connection diagram along with the product. All details are as provided. Returns are accepted if the product has a manufacture defect. Kindly contact us

BRAND NEW High quality  Rain drops Detection  sensor module/ weather/  Humidity sensor  for arduino         Rain sensor, can be used for all kinds of weather monitoring, and translated into output signals and AO. Features： The sensor USES the high quality FR - 04 double material with large area of CM, nickel plated surface, high electrical conductivity and life, has more superior performance. With potentiometer sensitivity adjustment Working voltage of 3.3 V to 5 V Output format: digital switch output (0 and 1) and analog (AO) voltage output; Has fixed bolt holes for easy installation Small board PCB size: Approx. 3.2 cm x 1.5 cm The LM393, use of wide voltage comparator Connection mode: VCC: positive (3-5 v) GND: 0V DO: TTL switch signal output AO: analog signal output Package contents: 1 x  Raindrops Detection Sensor Module Free  Dupont cables

Description Package Includes: 1 Piece new  Sound Detection sensor Module / Intelligent Vehicle Microphone Arduino smart car It can be used with Arduino, Mbed, ARM or any other MCU Feedback: We provide good quality products & maintain high service standards.  We strive for 100% positive feedback for our work.  For assistance, please contact us on  Message  or  Providing Neutral or Negative feedback will not solve anything.  Please contact us and we will try to solve your issue within 48 hours. Contact us on our dedicated Line  +91 between AM - 7:00PM Customer Support: Do you have doubts regarding any of our products?  Any of our product is not working?.  Do you want to order

  Description Package Includes: 1 Piece new  Sound Detection sensor Module / Intelligent Vehicle Microphone Arduino smart car It can be used with Arduino, Mbed, ARM or any other MCU Feedback: We provide good quality products & maintain high service standards.  We strive for 100% positive feedback for our work.  For assistance, please contact us on  Message  or  sales@KitsGuru.com Providing Neutral or Negative feedback will not solve anything.  Please contact us and we will try to solve your issue within 48 hours. Contact us on our dedicated Line  +91 9560773418 between 10:00AM - 7:00PM Customer Support: Do you have doubts regarding any of our products?  Any of our product is not working?.  Do you want to order

Description:  * 100% brand new and high quality  * Main chip: LM393, Electret condenser microphone  * Great for Acoustic control light, give sound and light alarm working with Photosensitive sensor,and sound control,sound detect  * Signal output indication  * Single channel signal output  * Effective output signal is low level  * Size: 32mm(L) * 17mm(W) * 15mm(H)  * Working voltage: DC 4V-6V  *  Note:The Maximum induction distance is 0.5M

Description 100% brand new and high quality can detect the flame or the wavelength at 760 nm to nm range of the light source, the test flame lighters distance of 80cm, the larger the flame, the greater the distance test The detection angle of 60 degrees, the flame spectrum particularly sensitive Sensitivity adjustable (shown

Description The Raindrop Detection Sensor module is an easy-to-use and low cost drop recognition sensor. The sensor works through a series of exposed parallel traces on board which produces electrical variations when drops or water volume changes. By using microcontrollers or ADC ICs (Arduino and PIC) it's fairly easy to convert the analog output from the sensor to digital values. Water Sensor water level sensor is an easy-to-use, cost-effective high level/drop recognition sensor, which is obtained by having a series of parallel wires exposed traces measured droplets/water volume

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Uses:Humidity detection, humidity sensors, humidity detection the working voltage 3.3V-5V the output form: DO digital switching outputs (0 and 1) and AO analog voltage output the comparator output signal is clean, good waveform, driving ability, more than 15mA a small PCB board size: 3.2cm x 1.4cm Module Features:  1, using high-quality HR202 humidity sensor;  2, the comparator output signal is clean, good waveform, driving ability, more than 15mA;  3, adjust the temperature distribution position detection threshold;  4, the working voltage 3.3V-5V;  5, the output form: DO digital switching outputs (0 and 1) and AO analog voltage output;  6, a fixed bolt holes for easy installation;  7, a small PCB board size: 3.2cm x 1.4cm;  8, using a wide voltage LM393 comparator.  Product wiring instructions:  1, VCC positive power supply 3.3-5V  2, GND power supply is negative  3, DO TTL switching signal output  4, AO small plates analog output (voltage signal)  Module for use  1, the humidity sensor module is sensitive to environmental humidity, generally used to detect ambient humidity;  2, by adjusting the potentiometer, for detecting the humidity can change the threshold (i.e. the humidity control), such as the need to control the ambient humidity of 60%,then the corresponding module is transferred to the green light and humidity environment, DO high power output when flat, humidity values below this setting, high output, the green light does not shine;  3, DO output can be directly connected to the microcontroller through the microcontroller to detect high and low, thereby detecting the humidity changes

LOWEST PRICE IN   e b a y 10 TIMES MORE RELIABLE THAN OTHER CHINESE MODULE BEST FOR YOUR ROBOT / INDUSTRIAL  PURPOSE  /HOME & AUTOMATION 1 MONTHS REPLACEMENT WARRENTY IN CASE OF ANY PROBLEM DUE TO MANUFACTURING DIFFECT 4 Types of sensor Thermal, Magnetic, Flame & Light Sensor Module All modules have Four Pin 2 For Power & 2 For Output Digital & Analog. Also Have Output Led Indicator. Package Content Total 4 items 1 x Flame sensor module 1x Thermal Sensor Module 1x Digital Light Sensor Module 1x Magnetic Field Sensor Module Description: Thermal Sensor Module: 1. Using the NTC thermistor sensor, good sensitivity 2. The comparator output signal clean waveform is good, driving ability, than 15mA. 3. Adjust the temperature distribution bit detection threshold 4. Working voltage 3.3V-5V 5. The output format: Digital switching output (0 and 1) 6. With bolt holes for easy installation 7. A small board PCB size: 3.2cm x 1.4cm 8. Using a wide voltage LM393 comparator Module for use: 1. The thermal resistance of the module is very sensitive to the ambient temperature, generally used to detect the ambient temperature; 2. Through the adjustment of the potentiometer, can change the temperature detection threshold (ie, temperature control value), if necessary to control the ambient temperature is 50 degrees, the module

UVM-30A UV sensor module UV detection module Characteristics: Operating voltage: DC 3-5V Output voltage: DC 0-1V Test accuracy: ± 1UV INDEX Operating Current: 0.06mA max 0.1mA typ Response Wavelength: 200nm-370nm job stability: - ° designed for applications requiring high reliability and precision measuring UV Index (UVI) designed for the occasion; suitable for measuring the amount of UV intensity of sunlight; control World Health Organization classification standard UV Index UV detection wavelength:nm; fast response, full interchangeability; Using a patented solid polymer structure, waterproof and dustproof easy to clean; linear voltage signal output; small size, suitable for mobile phones and other portable products. A long size: 28mm X 12mm X height 10mm width Application:  UV tester, UV index meter, outdoor UV monitoring device, germicidal lamp equipment, fire detection Shipment Details We ship the item from our side on the same day or on the next working day after receiving payment. Any Taxes or Octroi charged

Infrared obstacle avoidance sensor module Tracing Module electrcal sensor for Arduino Robot project Module description: The sensor module on environment light adapted capacity strong, its has pair infra-red launches and receives tube, launches tube launches out must frequency of infra-red, dang detection direction encountered obstacles real (reflection surface) Shi, infra-red reflection back was receives tube receives, after compared device circuit processing zhihou, green indicates Lantern bright up, while signal output interface output digital signal (a low level signal), can through potentiometer knob regulation detection distance, effective distance range 2~30cm, work voltage for 3.3V-5V. The sensor’s detection range can be adjusted by potentiometer, with little interference, easy to assemble, easy to use features, can be widely used