Sensores Ópticos QTR-3A Reflectance Sensor Array PTR002506 5,66 € QTR-3A Reflectance Sensor Array This compact module packs three IR LED/phototransistor pairs onto a 1.25″ × 0.3″ board. The sensors are mounted on a 0.375″ pitch, making this array a great minimal sensing solution for a line-following robot. Each sensor provides a separate analog voltage output. Adicionar ao Carrinho
Acelerómetros Itead ADXL335 Module PTR002468 7,50 € Itead ADXL335 Module The ADXL335 is a small, thin, low power, complete 3-axis accelerometer with signal conditioned voltage outputs. Ver
Pololu A-Star Soil Moisture Sensor Immersion Gold PTR002448 4,31 € Soil Moisture Sensor Immersion GoldThe new soil moisture sensor uses Immersion Gold which protects the nickel from oxidation. Adicionar ao Carrinho
Sensores Ópticos BPW77NB - NPN Phototransistor PTR002376 3,08 € BPW77NB - NPN Phototransistor BPW77 is a silicon NPN phototransistor with high radiant sensitivity Adicionar ao Carrinho
Sensores Variados Water Level Sensor - Normaly Open PTR002371 6,89 € Water Level Sensor - Normaly Open This switch is a device used to sense the level of liquid within a tank, it may actuate a pump, an indicator, an alarm, or other devices. Adicionar ao Carrinho
Atmosféricos DHT11 Basic temperature-humidity sensor PTR002333 3,81 € DHT11 Basic temperature-humidity sensor The DHT11 is a basic, ultra low-cost digital temperature and humidity sensor. Adicionar ao Carrinho
Atmosféricos DHT22 Temperature-humidity sensor PTR002332 10,95 € DHT22 temperature-humidity sensor The DHT22 is a basic, low-cost digital temperature and humidity sensor. Ver
Sensores Ópticos Adjustable Infrared Sensor Switch PTR002292 10,02 € Adjustable Infrared Sensor Switch This is an infrared distance switch. It has an adjustable detection range, 3cm - 80cm. It is small, easy to use/assemble, and inexpensive. Useful for robotics, interactive media, industrial assembly line, etc. Adicionar ao Carrinho
Sensor de Corrente AttoPilot Voltage and Current Sense Breakout - 45A PTR002271 33,09 € AttoPilot Voltage and Current Sense Breakout - 45A This is a small voltage and current sense PCB. DC current is determined by measuring a voltage drop across a pair of parallel shunt resistors, then converted to a final analog voltage output by the TI INA-169. Adicionar ao Carrinho
Vibração / Tilt Tilt-a-Whirl Breakout - RPI-1031 PTR002270 6,40 € Tilt-a-Whirl Breakout - RPI-1031 The RPI-1031 tilt sensor is capable of sensing a change in orientation in four different directions: forward, back, left or right. Adicionar ao Carrinho
Sensor de Pressão Flexiforce Pressure Sensor - 100lbs PTR002262 38,81 € Flexiforce Pressure Sensor - 100lbs This is a piezoresistive force sensor from Tekscan. The harder you press, the lower the sensor's resistance. Used as a presence sensor (someone standing), weight sensor, pressure sensor (impact testing), etc. Adicionar ao Carrinho
Acelerómetros MMA7361L three-axis analog accelerometer PTR002243 8,06 € MMA7361L three-axis analog accelerometer This is a breakout board for Freescale's MMA7361L three-axis analog accelerometer. Adicionar ao Carrinho
Varios Pololu IR Beacon Transceiver Pair PTR002235 44,22 € Pololu IR Beacon Transceiver Pair The Pololu IR beacon is a compact board that is used in pairs to allow robots to locate each other. Adicionar ao Carrinho
Sensores de Temperatura MPL115A2 - I2C Barometric Pressure and Temperature Sensor PTR002227 15,68 € MPL115A2 - I2C Barometric Pressure and Temperature Sensor This pressure sensor from Freescale is a great low-cost sensing solution for measuring barometric pressure. Adicionar ao Carrinho
Varios Thermocouple Amplifier MAX31855 breakout PTR002226 23,49 € Thermocouple Amplifier MAX31855 breakout Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. Adicionar ao Carrinho
Sensores de Temperatura Thermocouple Type-K Glass Braid Insulated PTR002224 15,68 € Thermocouple Type-K Glass Braid Insulated Thermocouples are best used for measuring temperatures that can go above 100 °C. Adicionar ao Carrinho
Sensores Ópticos TinkerKit LDR Sensor PTR002213 6,40 € TinkerKit LDR Sensor LDR (or Light Dependant Resistor, or Photoresistor) is a variable resistor. Light falling on the sensor decreases its resistance. Ver
Atmosféricos SparkFun Altitude/Pressure Sensor Breakout - MPL3115A2 PTR002209 17,71 € SparkFun Altitude/Pressure Sensor Breakout - MPL3115A2 Life has its ups and downs, so why not measure them? Adicionar ao Carrinho
Indutivos Non-invasive AC current sensor 30A PTR002144 11,19 € Non-invasive AC current sensor 30A This non-invasive current sensor can be clamped around the supply line of an electrical load to tell you how much current is passing through it. Adicionar ao Carrinho
Indutivos Non-invasive AC current sensor - 100A PTR002143 13,84 € Non-invasive AC current sensor - 100A This non-invasive current sensor can be clamped around the supply line of an electrical load to tell you how much current is passing through it. Adicionar ao Carrinho
Giroscópio Triple-Axis Digital-Output Gyro ITG-3200 Breakout PTR002107 27,68 € Triple-Axis Digital-Output Gyro ITG-3200 Breakout This is a breakout board for InvenSense's ITG-3200, a groundbreaking triple-axis, digital output MEMS gyroscope. Adicionar ao Carrinho
Acelerómetros Triple Axis Accelerometer Breakout - ADXL362 PTR002104 19,37 € Triple Axis Accelerometer Breakout - ADXL362 The ADXL362 is a complete 3-axis MEMS acceleration measurement system that operates at extremely low power consumption levels. Adicionar ao Carrinho
IMU 9 Degrees of Freedom - MPU-9150 Breakout PTR002095 38,13 € 9 Degrees of Freedom - MPU-9150 Breakout The MPU-9150 is the world’s first 9-axis MotionTracking MEMS device designed for the low power, low cost, and high performance requirements of consumer electronics equipment including smartphones, tablets and wearable sensors. Adicionar ao Carrinho
Arduino Biométrico Passive Electrodes for Electrocardiography Electromiography Shield PTR002012 17,16 € Passive Electrodes for Electrocardiography Electromiography Shield This is passive electrode for SHIELD-EKG-EMG shield which allow Arduino like boards to capture Electrocardiography Electromiography signals. Ver
Arduino Biométrico Shield EKG EMG - Electrocardiography Electromiography PTR002011 33,39 € Shield EKG EMG - Electrocardiography Electromiography This is EKG/EMG shield which allow Arduino like boards to capture Electrocardiography Electromiography signals. Ver
Acelerómetros Triple Axis Accelerometer Breakout - MMA8452Q PTR001966 11,81 € Triple Axis Accelerometer Breakout - MMA8452Q This breakout board makes it easy to use the tiny MMA8452Q accelerometer in your project. Adicionar ao Carrinho
Sensores de Gases Grove - Alcohol Sensor PTR001963 10,15 € Grove - Alcohol Sensor Alcohol sensor is semiconductor sensor for alcohol detection. It has good sensitivity and fast response to alcohol, suitable for portable alcohol detector. Adicionar ao Carrinho
Sensores Ópticos OPB620 - Slotted Optical Switch PTR001875 3,08 € OPB620 - Slotted Optical Switch Adicionar ao Carrinho
Sensores Ópticos BPV22F - PIN Photodiode 950nm PTR001800 1,05 € BPV22F - PIN Photodiode 950nm Adicionar ao Carrinho
Sensores Ópticos TEFD4300F - Photodiode 3mm 950nm PTR001799 0,68 € TEFD4300F - Photodiode 3mm 950nm Adicionar ao Carrinho