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Medium-speed operation
It operates on 5V and has a step angle of 5
Similar to other MQ series gas sensor
It allows a designer to connect a source which cannot tolerate being heavily loaded (i
a single unit of soil moisture sensor module will be shipped with the sensor probes and the measurement module
LM3914 Dot/Matrix Display Driver IC - DIP-18 Package [C] Stepper Motors Medium-speed operationThe LM3914 is a display driver IC, it can control upto 10 LEDs so commonly used with 5x5 Dot Matrix displays or the 10 segment LED bar displays. It controls a BAR or DOT LED display by turning on and off depending on voltage levels and provides a linear analog display. These ICs can be cascaded to control upto 100 LEDs. The device does not require any programming or microcontroller and also eliminates the use of external resistors and other components
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