sensor
Showing all 5 results
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Modules & Sensors
Current Sensor ACS712 30A Reange Current Sensor
ACS712 Current Sensor Module – 30A can sense upto 30A of current flow. Sensing and controlling the current flow is a fundamental requirement in wide variety of applications, which includes over-current protection circuits, battery chargers, switching mode power supplies, digital watt meters, programmable current sources, etc.
ACS712 Current Sensor Module – 30A is based on ACS712 sensor, which can accurately detect AC or DC current. The maximum AC or DC that can be detected can reach 30A, and the present current signal can be read via analog I / O port of a microcontroller or an Arduino.
SKU: CE-M0156 -
Modules & Sensors
Current Sensor ACS712 5A Reange Current Sensor
ACS712 Current Sensor Module – 5A can sense upto 5A of current flow. Sensing and controlling the current flow is a fundamental requirement in wide variety of applications, which includes over-current protection circuits, battery chargers, switching mode power supplies, digital watt meters, programmable current sources, etc.ACS712 Current Sensor Module – 5A is based on ACS712 sensor, which can accurately detect AC or DC current. The maximum AC or DC that can be detected can reach 5A, and the present current signal can be read via analog I / O port of a microcontroller or an Arduino.
SKU: CE-M0140 -
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Modules & Sensors
R307 Fingerprint Module Reader Sensor
This is an updated Improved Compatible version for the R305 Finger Print Sensor Module
R307 Fingerprint Module consists of the optical fingerprint sensor, high-speed DSP processor, high-performance fingerprint alignment algorithm, high-capacity FLASH chips, and other hardware and software composition, stable performance, simple structure, with fingerprint entry, image processing, fingerprint matching, search and template storage and other functions.
SKU: CE-M0173 -
Modules & Sensors
Soil Moisture Sensor Module For Arduino & Other
This is an easy to use digital soil moisture sensor. Just insert the sensor in the soil and it can measure moisture or water level content in it. It gives a digital output of 5V when the moisture level is high and 0V when the moisture level is low in the soil. The sensor includes a potentiometer to set the desired moisture threshold. When the sensor measures more moisture than the set threshold, the digital output goes high and an LED indicates the output. When the moisture in the soil is less thatn the set threshold, the output remains low. The digital output can be connected to a microcontroller to sense the moisture level. The sensor also outputs an analog output which can be connected to the ADC of a microcontroller to get the exact moisture level in the soil. This sensor is great for making water gardening projects, water sensing, etc.
SKU: CE-M0149