SENSORS - Strona 23
DFRobot Gravity: Formaldehyde (HCHO) Sensor (Arduino & Raspberry Pi Compatible)
The sensor measures the air clarity, depending on the content of formaldehyde. It is characterized by its high stability and sensitivity and long service life. It works with...Photoelectric sensor SPDT E3JK-R4M1 12V IP65 - 4m
Photoelectric transmitting sensor. It detects the objects by the method of reflection. Detection range is up to 4 meters. It has Light-ON operation mode. It is powered with...Gravity - segment display 8-digital I2C - green - DFRobot DFR0645-R
The DFRobot Gravity 8-digit, 8-segment display allows you to control the brightness level of the characters displayed, thanks to a 16-degree adjustment. The device...PIR motion detector - 10m - 220V
Motion detector using infrared technology. It detects motion from 0.5 m to 10 m and is used for indoor object detection in alarm and lighting systems. It provides a wide...Limit switch with folding roller - WK7124
Limit switch with a 7 cm long spring loaded lever ended with a folding roller. It operates at 250 V and the maximum load is 5 A. The limit switch is used to detect the position...Aqara Temperature & Humidity Sensor T1 - white - WSDCGQ11LM
The Aqara temperature and humidity sensor is an intelligent device that monitors and records the temperature, humidity and atmospheric pressure in the room in real time. It...Tuya M1 - PIR motion sensor ZigBee
A motion sensor (PIR) capable of detecting movement of moving people and larger animals within a range of 7 meters and an angle of 120° . Connects to the ZigBee network...Light intensity sensor BH1750 - STEMMA QT/Qwiic - Adafruit 4681
Light intensity sensor with BH1750 chip manufactured by Adafruit. 16-bit , efficient and with low power consumption. Can be used to work in different lighting conditions....Reflectance sensorQTR-L-1A - analog (2 pcs) - Pololu 2454
Module with reflective sensor basing on the transmitting LED and phototransistor operating in the infrared range. The sensor is powered with the 5V voltage. The output is an...- Reduced price
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DFRobot Gravity - digital magnetic field sensor
Digital magnetic sensor can detect the magnetic object near it. The supply voltage is from 3.3 V to 5 V.DFRobot Gravity: Digital shake sensor
The shock sensor reacts to movement in a certain direction, so it can detect, for example, a hand movement. It is equipped with a vibration switch, spring type which serves to...Gravity - AHT20 temperature and humidity sensor - DFRobot SEN0528
The Gravity series module is equipped with the AHT20 system enabling precise measurement of air temperature and humidity. It has a modern, semiconductor, capacitive humidity...DFRobot Gravity DFR0018 - set of 9 modules with cables for Arduino
A set of 9 popular modules compatible with Arduino boards. It has 7 sensors, including: light, temperature, touch, rotation, vibration sensors, and the button and the module...DFRobot Gravity - digital crash sensor (right)
The module is equipped with limit switch with lever with roller, it is designed for Arduino. It is powered with the voltage of 5 V.Gravity - ozone sensor I2C - electrochemical - DFRobot SEN0321
Electrochemical ozone sensor for accurate O3 concentration measurement in the environment. Its measuring range is from 0 ppm to 10 ppm. It communicates via the I2C...Shelly Humidity & Temperature - WiFi sensor - black
Module for measurement of temperature and humidity via wi-fi network using the app on your smartphone from anywhere in the world. For use with Shelly, it is sufficient to...ArduCam OV2640 2MPx 1600x1200px 60fps camera module + lens LS-4011 M12x0.5
Camera module with the matrixOV2640 2 MPx with a resolution of 1600 px x 1200 and speeds up to 60 frames per second. It features lens LS-4011 M12x0.5, with the following...Magnetic Encoder Pair Kit for 20D mm Metal Gearmotors, 20 CPR, 2.7-18V - Pololu 3499
A pair of magnetic quadrature sensors, designed for installation in 20D motors from Pololu. It consists of a board with the Hall sensor and the plastic impeller with magnets,...Gravity: Analog Infrared CO2 Sensor For Arduino (0~50000 ppm)
High-precision sensor that measures the concentration of CO2 (carbon dioxide) in the air. It is equipped with an UART interface, it works with a voltage from 4.5 V to 5.5 V. It...Grove - Sensor for measuring EMG muscle activity
Module from the Grove series that allows you to collect the bioelectric signal generated by the human muscles (EMG). The output is an analog signal that can be read using any...Romi - Magnetic Encoders set for Romi Chassis - 2 pieces - Pololu 3542
A pair of magnetic quadrature sensors, designed for mounting on Romi Chassis. Consists of a plate with the Hall sensor and the plastic rotor with magnets, a set of makes up...DFRobot Gravity - digital pressure sensor 1kg (10N)
Pressure sensor for Arduino works in the range of up to 1 kg. It is based on HX711, it has 24-bit analog-to-digital converter designed to scale weight and control applications...