Sensors & Transducers
OSEPP Voltage Sensor Module, VOLT-01
$6.55
100% Arduino Compatible
Operating voltage output : 3.3V 5V MAX
Input voltage range 0.0245V ~ 25V MAX
Analog input
OSEPP LM35 Temperature Sensor Module, TEMP-01
$8.95
Calibrated directly in Celsius (Centigrade)
Linear + 10 mV/C Scale Factor
0.5C Ensure accuracy (at +25C)
Suitable for remote applications
Low cost due to wafer-level trimming
Operates from 4 to 30V
OSEPP Sound Sensor Module, SOUND-01
$8.75
100% Arduino Compatible
Wide supply voltage range: 3v-5V
4mA current drain
Analog voltage measurement through SIG pin
Frequency range: 10 ~ 55 Hz
OSEPP 101 Sensor Kit, SENS-01
$89.95
Kit comes with:
OSEPP Sensor Shield
3-Pin Jumper Wires
mini USB Cable
9 Volt Battery Adaptor
Female to Female Jumper Cables
4-Digit Touch Sensor Module
Fan Motor Module
Flame Sensor Module
LED Modules
Light Sensor Module
Temperature Sensor Module
Passive Infrared Sensor Module
Piezo Sensor Module
Potentiometer Sensor Module
Push Button Module
Reed Switch Sensor Module
Voltage Sensor Module
Ultrasonic Sensor Module
SPARKFUN Sound Detector, SEN-12642
$11.95
Provides an audio output, but also a binary indication of the presence of sound, and an analog representation of its amplitude
The 3 outputs are simultaneous and independent, so you can use as many or as few as you want at once
SPARKFUN Temperature Sensor - TMP36, SEN-10988
$1.90
Voltage Input: 2.7 V to 5.5 VDC
10 mV/C scale factor
2C accuracy over temperature
0.5C linearity
Operating Range: -40C to +125C
SPARKFUN Piezo Element, SEN-10293
$1.65
Piezo elements come in handy when you need to detect vibration or a knock
You can use these for tap or knock sensors pretty easily by reading the voltage on the output
They can also be used for a very small audio transducer such as a buzzer
SPARKFUN Flex Sensor 2.2", SEN-10264
$11.95
The resistance of the flex sensor changes when the metal pads are on the outside of the bend (text on inside of bend)
Connector is 0.1" spaced and bread board friendly
SPARKFUN HC-SR04 Ultrasonic Distance Sensor, SEN-15569
$4.90
Operating Voltage: 5V DC
Operating Current: 15mA
Measure Angle: 15°
Ranging Distance: 2cm - 4m
OSEPP Accelerometer & Gyroscope Sensor Module, BAL-01G
$16.95
VDD supply voltage 3-16v MAX
VLOGIC 3.3v to VDD
I2C serial interface
internal Digital Motion Processing engine supports 3D motion / gesture recognition algorithms
3-axis gyroscope, 3-axis accelerometer in one package
16-bit ADC for simultaneous sampling of accelerometers and gyros
100% Arduino compatible
OSEPP Passive Infrared Sensor (PIR) Module, PIR-01G
$9.85
Operating voltage 5V-12V
Digital input sensor
Detect variations in motion
OSEPP Piezo Sensor Module, PIEZO-01G
$4.95
Wide supply voltage range: 3.3V to 5V
Digital output buzzer
Analog input sound pressure sensor
OSEPP Bluetooth Module (HC-06), BTM-01G
$23.05
100% Arduino Compatible
Operating voltage: 3.6V – 5V MAX (suggested 3.6 volts)
HC-06 Bluetooth Module
Build-in 2.4GHz antenna
Wirelessly control your Arduino
SPARKFUN Force Sensitive Resistor - Square, SEN-09376
$12.50
Dimensions:
Overall length: 3.5"
Overall width: 1.75"
Sensing area: 1.75x1.75"
SPARKFUN Force Sensitive Resistor 0.5", SEN-09375
$7.65
Dimensions:
Overall length: 2.375"
Overall width: 0.75"
Sensing diameter: 0.5"
PHILMORE Cadmium Sulfide Photo Cell 3pk, 10805
$2.26
5mm OD...125mW
Epoxy - Coated Low Profile Cell
High reliable power dissipation
Compact dimensions
OSEPP Humidity & Temperature Sensor, HUMI-01
$10.95
100% Arduino Compatible
3 pin outs: GRD (-) VCC (+) S Signal
20 meter signal transmission Features:
Power supply voltage: 5V
Temperature Range: 0-50C
Temperature Accuracy: +/- 2C
Humidity Range: 20-90%RH
Humidity Accuracy: +/_ 5%RH
OSEPP Ultrasonic Sensor Module, HC-SR04
$6.55
Operating Voltage: 5V
Working Current: 15 mA
Distance Range: 2cm to 400cm
100% Arduino Compatible
OSEPP Flame Sensor Module, FLAME-01
$6.55
100% Arduino Compatible
Operating voltage: 4.75V 5V MAX
Working current: 20 mA
Spectral bandwidth range:760 1100 nm.
Detection range 0-1 m
-25 ~ 85 degrees Celsius.
SPARKFUN Hall Effect Sensor - US1881, COM-09312
$1.20
3.5V to 24V DC operation voltage
Low current consumption
Temperature compensation
Wide operating voltage range
Open-Collector pre-driver
50mA maximum sinking output current
Reverse polarity protection
Lead Free Package: TO-92
SPARKFUN Electret Microphone Element, COM-08635
$1.50
Small electret microphone.
Useful in acoustic and audio applications.
NTE Precision Temperature Sensor, 7225
$1.71
Directly Calibrated in °K
1°C Initial Accuracy
Operates From 450μA to 5mA
Less Than 1Ω Dynamic Impedance Ab
PHILMORE Cadmium Sulfide Photo Cell 2pk, 10810
$4.02
10mm OD...400mWEpoxy - Coated Low Profile CellHigh reliable power dissipation Compact dimensions
PHILMORE Cadmium Sulfide Photo Cell 3pk, 10807
$3.54
7mm OD...150mW
Epoxy - Coated Low Profile Cell
High reliable power dissipation
Compact dimensions
OSEPP IR Follower, IRFOL-01
$7.95
100% Arduino Compatible
Can be used to build a light following robot
SPARKFUN One Wire Digital Temperature Sensor DS18B20, SEN-00245
$3.95
DS18B20 Programmable Resolution
1-Wire Digital Thermometer
OSEPP Passive Infrared Sensor (PIR) Module, PIR-01
$9.85
Operating voltage 5V-12V
Digital input sensor
Detect variations in motion