Counts based on the first 4198 matches.
SensorsSet made up of a module based on the Maxim MAX6675 chip and a type “K” thermocouple with a temperature range from 0°C to +600°C. The MAX6675 digital converter provides a digital serial interface compatible with Arduino, Fishino or other microcontrollers
SensorsBreakout board built around the MLX90614 infrared (non-contact) temperature sensor
SensorsBoard with an MQ-5 LPG gas sensor that detects LPG, natural gas and town gas in the air at concentrations between 200 and 10,000 ppm.
SensorsSmall board based on the InvenSense MPU9250 sensor, containing a 3-axis gyroscope, a 3-axis accelerometer and a 3-axis magnetometer
ArduinoPack containing 37 sensors for use with the main development platforms
SensorsWith a single-phase inductive sensor, this breakout board measures an alternating current (max
SensorsMade of stainless steel and fitted with a float, it is used to detect the level of a liquid inside a tank and can switch on a pump, a warning lamp, an alarm or another device
SensorsBased on the Allegro ACS712ELCTR-05B-T chip, this current sensor can measure AC or DC currents between 0 and 5 A
SensorsBased on the BMP180 digital barometer, this sensor can measure absolute ambient pressure and convert the measured pressure into an altitude
SensorsMeasures carbon dioxide from 0 to 5,000 ppm with NDIR infrared sensing and reports it on UART and PWM outputs; runs on 5 V.
Control electronicsBuilt from a slotted optical switch and an LED, this small board is particularly suited to use as an optical endstop for 3D printers or CNC machines
SensorsVery small module based on the HTU21D digital temperature and humidity sensor with I²C interface
SensorsMade up of a probe on a PCB and a small module built around the LM393 IC, it reads the percentage of moisture in the soil, for instance in a flower pot
SensorsCompact module combining a Doppler microwave motion sensor, a signal amplifier stage (not present on the bare sensor), two status LEDs and a trimmer for setting the detection range from 2 to 16 metres. It has a transmitting section and a receiving section
SensorsSmall breakout board based on the ML8511 ultraviolet light sensor. It measures the intensity of the UV rays from sunlight, lamps or other sources, with a wavelength between 280 nm and 390 nm
SensorsObstacle detector made up of an infrared transmitter and receiver
SensorsDigital 3-axis accelerometer based on the Freescale MMA8452Q sensor
SensorsUltrasonic sensor able to measure distances between 2 and 450 cm
SensorsSmall I2C module based on the MAX30102 pulse oximetry sensor, able to measure the amount of bound haemoglobin in the blood and the heart rate without breaking the skin
SensorsSmall I2C module based on the MAX30100 pulse oximetry sensor, able to measure non-invasively the amount of bound haemoglobin in the blood and the heart rate. It is made up of two LEDs (one red at 660 nm and one infrared at 880 nm) and a photodiode that picks up the light reflected by the tissue to work out the percentage of haemoglobin saturated with oxygen.
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