Sensors

LM35 TEMPERATURE SENSOR

LM35 TEMPERATURE SENSOR

LM35 Temperature Sensor The LM35 series are precision integrated-circuit temperature sensors, whose output voltage is linearly proportional to the Celsius (Centigrade) temperature. The LM35 thus has an advantage over linear temperature sensors calibrated in ° Kelvin, as the user is not required to subtract a large constant voltage from its output to obtain convenient Centigrade scaling. The LM35 does not require any external calibration or trimming to provide typical accuracies of ±1/4 °C at room temperature and ±3/4°C over a full -55 to +150°C temperature range. Low cost is assured by trimming and calibration at the wafer level. The LM35's low output impedance, linear output, and precise inherent calibration make interfacing to readout or control circuitry especially easy. It can be used with single power supplies, or with plus and minus supplies. As it draws only 60 mA from its supply, it has very low self-heating, less than 0.1°C in still air. Features of LM35; :  ...
Rs65.00
Add:
Soil Moisture Sensor

Soil Moisture Sensor

Flame Sensor Module This is a simple water sensor, can be used to detect soil moisture Module Output is high level when the soil moisture deficit,or output is low. Features of Soil Moisture Sensor :   Operating voltage: 3.3V~5V. Dual output mode,analog output more accurate A fixed bolt hole for easy installation With power indicator (red) and digital switching output indicator (green) Panel PCB Dimension: Approx.3cm x 1.5cm Soil Probe Dimension: Approx. 6cm x 3cm Cable Length: Approx.21cm VCC: 3.3V-5V
Rs100.00
Add:
Flame Sensor Module

Flame Sensor Module

Flame Sensor Module Flame Detection Sensor Module is sensitive to the flame, but also can detect ordinary light. Usually used as a flame alarm. Detects a flame or a light source of a wavelength in the range of 760nm-1100 nm. Detection point of about 60 degrees, particularly sensitive to the flame spectrum. Sensitivity is adjustable, stable performance. Features of Flame Sensor Module :   Detection angle about 60 degrees, it is sensitive to the flame spectrum. Accuracy adjustable. Operating voltage 3.3V-5V Output a. analog voltage outputb. digital switch outputs (0 and 1) With a mounting screw holePCB size: 3cm * 1.6cm Power indicator (red) and digital switch output indicator (green) Comparator chip LM393 ,it is stable. Flame detection distance, lighter flame test can be triggered within 0.8m, if the intensity of flame is high , the detection distance will be increased.
Rs110.00
Add:
LINEAR HALL SENSOR MODULE

LINEAR HALL SENSOR MODULE

Linear Hall Sensor Module The Hall Effect Magnetic and Proximity Sensor Module can be used to detect the presence (or absence!) of nearby objects such as magnets. This sensor accepts a GND and +5V supply, and has a single digital output which goes low (GND) when a magnetic field is detected. The linear sourcing output voltage is set by the supply voltage and varies in proportion to the strength of the magnetic field. It has a reduced current consumption of only 6 mA typically at 5 Vdc help make this sensor energy efficient. Features of Hall Sensor Module :   49E hall sensor Features wide range voltage comparator LM393 Adjustable sensitivity Signal output indicator Power: 2.3V ~ 5.3V Pin Details :   PIN 1: GND PIN 2: +5V PIN 3: DOUT PIN 3: AOUT
Rs115.00
Add:
RGB LED MODULE

RGB LED MODULE

RGB LED MODULE It is an RGB SMD 3 Colour LED Module 5050 Full Color Pwm for Arduino on a PCB for convenient access. Features of RGB LED Module :   Uses 5050 full-color LED. The RGB tricolor meet current limiting resistors to prevent burn out. Dimensions:31mmX37mm Through PWM adjust three colors can be blended to get a different color.
Rs145.00
Add:
MQ-4 METHANE GAS SENSOR MODULE

MQ-4 METHANE GAS SENSOR MODULE

MQ-4 METHANE GAS SENSOR MODULE Sensitive material of MQ-4 gas sensor is SnO2, which with lower conductivity in clean air. When the target combustible gas exist the sensors conductivity increases higher along with the gas concentration rising. MQ-4 gas sensor has high sensitivity to Natural gas, Methane and could be used to detect both Methane and Propane. The sensor could be used to detect different combustible gas especially Methane, its low cost and suitable for different application. Features of MQ-4 METHANE GAS SENSOR MODULE :   High sensitivity to Combustible gas in wide range High sensitivity to Natural gas Methane, Coal gas, CO etc gas Fast response Wide detection range Stable performance, long life, low cost Simple drive circuit Applications of MQ-4 METHANE GAS SENSOR MODULE :   Domestic gas leakage detector Industrial Combustible gas detector Portable gas detector Gas leak alarm, Gas detector
Rs195.00
Add:
MQ-6 ISOBUTANE PROPANE GAS SENSOR MODULE

MQ-6 ISOBUTANE PROPANE GAS SENSOR MODULE

MQ-6 ISOBUTANE PROPANE GAS SENSOR MODULE This sensor module utilizes an MQ-6 as the sensitive component and has a protection resistor and an adjustable resistor on board. The MQ-6 gas sensor is highly sensitive to LPG, iso-butane, propane and less sensitive to alcohol, cooking fume and cigarette smoke. It could be used in gas leakage detecting equipments in Domestic and Industrial applications. The resistance of the sensitive component changes as the concentration of the target gas changes. Features of MQ-6 ISOBUTANE PROPANE GAS SENSOR MODULE :   Continuous Analog output Low cost and compact size
Rs195.00
Add:
Heart Beat Sensor for Arduino And Raspberry Pi

Heart Beat Sensor for Arduino And Raspberry Pi

HEART BEAT SENSOR For Arduino And Raspberry Pi This module uses bright infrared (IR) LED and a phototransistor to detect the pulse of the finger, a red LED flashes with each pulse. Pulse monitor works as follows: The LED is the light side of the finger, and phototransistor on the other side of the finger, phototransistor used to obtain the flux emitted, when the blood pressure pulse by the finger when the resistance of the phototransistor will be slight changed. We choose a very high resistance resistor R1, because most of the light through the finger is absorbed, it is desirable phototransistor sensitive enough. Resistance can be selected by experiment to get the best results. The most important is to keep the shield stray light into the phototransistor. For home lighting that is particularly important because the lights at home mostly based 50HZ or 60HZ fluctuate, so faint heartbeat will add considerable noise.
Rs199.00
Add:
MQ-2 SMOKE METHANE GAS & LIQUEFIED FLAMMABLE GAS SENSOR MODULE

MQ-2 SMOKE METHANE GAS & LIQUEFIED FLAMMABLE GAS SENSOR MODULE

MQ-2 SMOKE METHANE GAS & LIQUEFIED FLAMMABLE GAS SENSOR MODULE The analog gas sensor - MQ2 is used in gas leakage detecting equipments in consumer and industry markets, this sensor is suitable for detecting LPG, i-butane, Propane, Methane , Alcohol, Hydrogen and Smoke. It has a high sensitivity and fast response time and the sensitivity can be adjusted using the potentiometer.. Features of MQ-2 SMOKE METHANE GAS & LIQUEFIED FLAMMABLE GAS SENSOR MODULE :   Power supply needs: 5V Interface type: Analog Pin Definition: 1-Output 2-GND 3-VCC Wide detecting scope Fast response and High sensitivity Simple drive circuit Stable and long life
Rs205.00
Add:
TRIPLE AXIS ACCELEROMETER & GYRO MPU-6050 BREAKOUT

TRIPLE AXIS ACCELEROMETER & GYRO MPU-6050 BREAKOUT

TRIPLE AXIS ACCELEROMETER & GYRO MPU-6050 BREAKOUT The module uses MPU-6050 which is a little piece of motion processing tech! By combining a 3-axis gyroscope and a 3-axis accelerometer on the same silicon die together with an onboard Digital Motion Processor capable of processing complex 9-axis MotionFusion algorithms, the MPU-6050 does away with the cross-axis alignment problems that can creep up on discrete parts. Features of  :   I2C Digital-output of 6 or 9-axis MotionFusion data in rotation matrix, quaternion, Euler Angle, or raw data format Input Voltage: 2.3 - 3.4V Selectable Solder Jumpers on CLK, FSYNC and AD0 Tri-Axis angular rate sensor (gyro) with a sensitivity up to 131 LSBs/dps and a full-scale range of ±250, ±500, ±1000, and ±2000dps Beam Angle : Max 15 degree Distance : 2cm - 400cm Accuracy : 0.3cm Input trigger signal : 10us impulse TTL Tri-Axis accelerometer with a programmable full scale range of ±2g, ±4g, ±8g and ±16g ...
Rs215.00
Add:
Your IP Address is: 54.196.105.189
Copyright © 2017 Robotscraft. Powered by Zen Cart