Showing 61–80 of 165 results
GY-530 VL53LOX Laser Rangefinder Sensor Module Time-of-Flight (TOF)
Rated 0 out of 5
0 Reviews
Heart Rate Monitor Kit With AD8232 ECG Sensor Module
Rated 0 out of 5
0 Reviews
The AD8232 is an integrated front-end for signal conditioning of cardiac bioelectrical signals for heart rate monitoring.
This is a low-power, single-lead, heart rate monitor analog front end for a wide range of vital signs monitoring applications.
High Sensitivity Vibration Sensor Module
Rated 0 out of 5
0 Reviews
This a high sensitivity vibration sensor often used for security detector. This sensor is highly sensitive with extremely fast response time which could be used for security applications such as anti-theft system for vehicle. The sensor will output a low logic voltage when vibration is detected. The sensitivity can be adjusted with the onboard potentiometer.
Human Metal Touch Sensor
Rated 0 out of 5
0 Reviews- Main chip: LM393
- Working voltage: for DC 5V
- Low-level output signal used for human body touch sensor alarm
- Pin Connector to board: 4 Pins
I2C RTC+EEPROM Board(DS3231+AT24C32)
Rated 0 out of 5
0 Reviews- 1 Hz output pin SQW.
- 32 KHz output pin 32K.
- Voltage Supply: 2.2 V ~ 5.5 V (for RTC).
- Time Format: HH: MM: SS (12/24 hr).
- Date Format: YY-MM-DD-dd.
- DS 3231 based RTC with 2032 Battery Holder.
- CR2032 Battery included
Inductive Proximity Sensor - Magnetic Switch SN04-N
Rated 0 out of 5
0 Reviews
General purpose inductive proximity sensor switch which can be used for end stop in CNC applications.You can simple avoid mechanical switch.
Infrared IR Sensor Receiver Module For Arduino
Rated 0 out of 5
0 Reviews
Dimension: 2.5 x 1.5 x 1.5 cm., Receiving angle: 90 °., Working voltage: 2.7 ~ 5.5V., Frequency: 37.9KHz, Receiving range: 18m. Weight: 4 gm.
Infrared Obstacle Avoidance Sensor Module
Rated 0 out of 5
0 Reviews- Detection distance: 2-40cm
- IO Interface: 4-wire interfaces (- / + / S / EN)
- Output signal: TTL level (low level there is an obstacle, no obstacle high)
- Adjustment: adjust multi-turn resistance
- Effective angle: 35 °
Infrared Proximity Sensor Optical High Range 3-80CM
Rated 0 out of 5
0 Reviews
This sensor takes a continuous reading of any obstacle and settles it at output in TTL form within 2ms. The sensor provides easy interface of 3-wire with power, ground and the output voltage. The sensor works on 5V input
IR Object Sensor
Rated 0 out of 5
0 Reviews
Infrared Obstacle Avoidance IR Sensor Module has a pair of infrared transmitting and receiving tubes. When the transmitted light waves are reflected back, the reflected IR waves will be received by the receiver tube. The onboard comparator circuitry does the processing and the green indicator LED comes to life.
Laser Non-Modulator Tub Sensor Receiving Module
Rated 0 out of 5
0 Reviews- Working Voltage: 5V DC
- Output high level when received the laser signal
- Output low level when not receive laser signal.
- Application: Electronic Circuits