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Water Flow Sensor
₦ 6,000
Measure the flow rate of water. This can be used in control system projects that require the rate of water flow to be measured and controlled.
- working voltage: DC4.5 5V-24V
- maximum operating current: 15 mA (DC 5V)
- working voltage range: DC 5~18 v
- load capacity: 10 mA (DC 5V)
- use temperature: 80
- operating humidity range: 35%~90%RH (no frost)
- allowing pressure: pressure 1.75Mpa
- temperature: -25~+80 ° c
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Rain Sensor – Arduino Compatible
₦ 1,500This rain sensor can be used for all kinds of weather monitoring, and translated into digital output signals and analog. Humidity Detection Sensor Module Snow Rain raindrops Detection for Arduino
- Sensitivity can be adjusted via potentiometer LED lights up when there is no rain output is high; as soon as raindrop is detected, the output goes to ground level (0V).
- Connect to the microcontroller/Arduino ADC port to detect the size of the drops in the above rainfall. DO TTL digital outputs can also be connected to the microcontroller detects whether there is rain.
- Digital outputs (0 and 1) and analog AO voltage output; TTL-level output, TTL output valid signal is low. Driving capability 100MA so, can directly drive relays, buzzer or small fan.
Pin functions include:
- VCC(3V to 5V)
- GND
- AO (Analog Output)
- Digital Output (TTL levels)
Package Includes:
- Rain sensing pad
- Sensing PCB
- Dupont cable
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