Showing 565–576 of 623 results
Sensors & Module
Water Flow Sensor (Sea) OF05ZAT G1/2 DN15 Milk Gasoline Oil Diesel Flow Rate Sensor Control Meter
Flow sensor includes a plastic body housing, rotor / Oval gear, and a hall-effect sensor, PCB electronics board. When the water/liquid flows through the (oval gear) rotor, then the rotor is rolled. Its speed changes with different rates of flow. Then the magnetic rotor makes a reaction to the Hall sensor, the hall-effect sensor outputs the corresponding pulse signal.
Water Flow Sensor (Sea) OF06ZAT G3/4 DN20 Liquid Milk Diesel Gasoline Solene Gasolene Benzine Petrol Oil Oval Gear Flow Meter Sensor
Flow sensor includes a plastic body housing, rotor / Oval gear, and a hall-effect sensor, PCB electronics board. When the water/liquid flows through the (oval gear) rotor, then the rotor is rolled. Its speed changes with different rates of flow. Then the magnetic rotor makes a reaction to the Hall sensor, the hall-effect sensor outputs the corresponding pulse signal.
Water Level Depth Detection Sensor Module
₹24.00
This water level sensor module has a series of parallel exposed traces to measure droplets/water volume in order to determine the water level. Very Easy to monitor water level as the output to analog signal is directly proportional to the water level. This output analog values can be directly read via ADC and can also be connected directly Arduino's analog input pins.
Water Level Sensor Float Switch – P43
Waterproof Ultrasonic Obstacle Sensor Module with Probe
This ultrasonic sensor is very similar to the ultrasonic sensors which are found in cars. This Waterproof Ultrasonic Obstacle Sensor shows some important constructional advantages over the conventional sensors. It comes in two separate parts one being the transducer which is the sensing element and the other beingthe control board.
Waveshare 1.54 inch e-Ink Paper Display Module with SPI Interface
1.54-inch e-Ink Paper Display Module with SPI Interface comes with 200200 resolution and embedded controller module. It is communicating via SPI interface and it supports partial refresh. As these displays have no backlight panels and it doesn't need a continuous power supply to display the (static data with periodic intervals) data on the screen, it has a great advantage of ultra-low power consumption. Also, it has a wide viewing angle, great viewing effect under sunlight, it is an ideal choice for applications such as shelf label, industrial instrument, and so on.
Waveshare 2.9 inch e-Ink Paper Display Module with SPI Interface
2.9-inch e-Ink Paper Display Module with SPI Interface is an E-Ink display module, 2.9inch, 296128 resolution, with an embedded controller, communicating via SPI interface, supports partial refresh. Due to the advantages like ultra-low power consumption, wide viewing angle, great effect under sunlight, it is an ideal choice for applications such as shelf label, industrial instrument, and so on.
Waveshare BME680 Environmental Sensor, Supports Temperature / Humidity / Barometric Pressure / Gas Detection
Waveshare BME688 Environmental Sensor, Supports Temperature / Humidity / Barometric Pressure / Gas Detection With AI function
Waveshare Digital SGP40 VOC (Volatile Organic Compounds) Gas Sensor, I2C Bus
The SGP40 VOC Sensor is a digital VOC (Volatile Organic Compounds) sensor module that incorporates SGP40, designed for air quality monitoring. It can be used to measure fire coal, natural gas emissions, cigarette/cooking smoke, and emissions from constructing activity, decoration material, furniture, home appliances, then generate digital signals for triggering air treatment devices. The SGP40 VOC Sensor is small in size for easy integration into air treatment devices and air quality monitors, definitely an ideal choice for learning air quality monitoring.

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