Atmosféricos SainSmart MG811 Gas CO2 Carbon Dioxide Sensor Module Sensor Module PTR003674 78,72 € SainSmart MG811 Gas CO2 Carbon Dioxide Sensor Module Sensor Module Would you like to detect CO2 concentration with your favourite microcontroller? Ver
Sensores de Peso Load Cell - 200kg, Disc (TAS606) PTR003656 106,64 € Load Cell - 200kg, Disc (TAS606) This disc load cell (sometimes called a strain gauge) can translate up to a whopping 200kg of pressure (force) into an electrical signal. Ver
Varios SparkFun Load Cell Amplifier - HX711 PTR003655 14,64 € SparkFun Load Cell Amplifier - HX711 The SparkFun Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight. Adicionar ao Carrinho
Sensores de Peso SparkFun Load Sensor Combinator PTR003654 2,95 € SparkFun Load Sensor Combinator The SparkFun Load Sensor Combinator is a bare PCB that combines four load sensors into a standard 4-wire wheatstone configuration. Ver
Atmosféricos Grove - Gas Sensor O2 PTR003496 87,08 € Grove - Gas Sensor O2 Grove-Gas Sensor (O₂) is a kind of sensor to test the oxygen concentration in air, which is based on the principle of the electrochemical cell to the original work. Ver
Atmosféricos Freescale MPX4250AP Pressure Sensor PTR003420 21,46 € Freescale MPX4250AP Pressure Sensor The MPX4250A series piezoresistive transducer is a state-of-the-art monolithic silicon pressure sensor designed for a wide range of applications, particularly those employing a microcontroller or microprocessor with A/D inputs. Ver
Atmosféricos CO2 Sensor (Arduino compatible) PTR003286 80,63 € CO2 Sensor (Arduino compatible) "Verdehouse Effect" is melting the Earth ice core every minute and creating dangerous icebergs. By knowing the exact concentration of CO2, we can do somehing to reduce the CO2 and to protect our Earth. This is the first CO2 sensor in Arduino market. Adicionar ao Carrinho
Atmosféricos Grove - Water Sensor PTR002599 4,37 € Grove - Water Sensor This water sensor module is part of the Twig system. This sensor works by having a series of exposed traces connected to ground and interlaced between the grounded traces are the sens traces. 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. 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
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
Sensores de Temperatura SparkFun Humidity and Temperature Sensor Breakout - SHT15 PTR001315 51,17 € Humidity and Temperature Sensor - SHT15 Breakout This is a simple breakout board for the SHT15 humidity sensor from Sensirion. Adicionar ao Carrinho
Atmosféricos Humidity and Temperature Sensor - RHT03 PTR001301 14,76 € Humidity and Temperature Sensor - RHT03 The RHT-03 is a low cost humidity and temperature sensor with a single wire digital interface. Adicionar ao Carrinho
Atmosféricos Humidity Sensor - HIH-4030 Breakout PTR000770 26,08 € Humidity Sensor - HIH-4030 Breakout This is a breakout board for Honeywell's HIH-4030 humidity sensor. Ver