SENSORS - Strona 7
Rotation sensor, encoder 20 pulses Okystar KY-040
The KY-040 rotation sensor is an incremental encoder. The encoder's task is to generate pulses corresponding to the rotational movement. The sensor detects clockwise and...Magnetic sensor to open door/window - reed contact CMD19
Wired proximity sensor activated magnetically. The device is used to determine the position of doors and windows. Case dimensions - 19 x 23 mm.Gravity: Analog Liquid Level Sensor (FS-IR02)
Photoelectric liquid's level sensor. It has high sensitivity without the need to use the mechanical parts. The probe withstands high temperature and high pressure.PAM8403 5V 3W stereo audio amplifier - two-channel - red
A module with a versatile two channel amplifier, it is powered with a voltage of 5 V. It allows you to connect the speakers of from 4 Ω to 8 Ω and with 3 W of power, each.Grove - set of 5 female-female 4-pin - 2mm/50cm with latch
A set of five 4-pin Grove wires. They are used to connect sensors with Grove Base Shield v2. The length of the cable is 50 cm. Version with a latch.Set of sensors and modules + box - 65 elements
A 65-piece sensor kit for Arduino and Raspberry Pi. The kit includes a temperature and humidity sensor, a soil moisture sensor, a smoke detector, a display, a relay, and...IR beam interruption sensor - LED 5mm - 0-100cm
The motion sensor reacts to the interruption of infrared light beam transmitted between the transmitter and the receiver . It has a detection range from 0 cm to 100 cm ....Limit switch without lever - WK807 - 5pcs.
Limit switch without lever. Maximum operating parameters: a voltage AC 250 V and a current of 16 A.Waterproof probe with temperature sensor DS18B20 - 10m
Waterproof probe is equipped with a digital thermometer DS18B20 with a cable with the length of 10 meters.DFRobot - 12V Solenoid Valve 1/2"
The enables the control of the liquid flow using a computer or microcontroller. The valve is supplied with the voltage of 12 V. It is closed to connect the power supply of 12...DFRobot Gravity - analog sensor of TDS, purity of water for Arduino
Analog TDS sensor compatible with Arduino, it is used for measuring the hardness and the purity of water. It can be used to test the quality of water in households, hydroponic...Reed switch normally - plastic 14mm - 5pcs.
Reed contact in the plastic straight case with the length of 14 mm. The set contains 5 reed contacts.Biomedical electrodes - 10pcs - SparkFun SEN-12969
10 pieces of biomedical sensors that can be used during EEG, ECG and EMG examination. The device are of single use, they have a layer of a latex gel.Stand for the Sharp digital sensor - Pololu 1133
PCB stand facilitating the connection of digital distance Sharp sensor with the main module of the project.- Sale
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Magnetic sensor to open door / window - reed contact CMD932
Wired proximity sensor activated magnetically. The device is used to determine the position of doors and windows. Case dimensions - 9.0 x 32 mm.ACS711EX current sensor -31A do +31A - Pololu 2453
Current sensor working in the range of +/- 31 A, based on the Hall effect. The output is an analog voltage. Supply voltage is from 3 V to 5.5 V.Phototransistor SFH-313FA 5mm 870nm - 5 pcs
Phototransistor in the case of 5 mm. Maximum sensitivity for the wave with the length of 870 nm. Darkened lens. 5 pcs.Magnetometer GY-271 3-axis digital I2C 3,3V / 5V - QMC5883L
Sensor to measure the magnetic field in three axes in the range of ±8 gauss with a resolution of 5 miles gaus. It works with the voltage from 3.3 V to 5.0 V. It is...Grove - 125kHz RFID reader with antenna - Seeedstudio 113020002
Easy to use module of RFID reader with UART and Wiegand interface. Works with UEM4100 RFID modules. The kit includes antenna which allows you to communicate in a range up to 7...Grove - ultrasonic distance sensor 3-350cm
Ultrasonic sensor operating in the range from 3 cm to 350 cm. It is powered with voltage of 5 V. The output is a signal, duration of which is proportional to the measured...Cable for analog distance sensors Sharp - men's tip - Pololu 1799
Cable with plug for analog distance Sharp sensors with a male end. Length: 30cm.Microphone 50-56dB 9/4,5mm - SMD
Height h: 4.5 mm. Diameter Ø: 9 mm. Sensitivity: 50 - 56 dB. Items are sold in sets of 5 pieces.
