Upload the provided Arduino sketch to the board. Power on the system and monitor the flow rate on the LCD display. The system will continuously monitor the flow rate of water passing through the ...

Next we connected the water flow sensor’s output to the Arduino board (filled with the sketch) and allowed water flow through the water flow sensor at a steady rate of about 1 Litre/minute. Besides ...

Here, the three LEDs are directly connected to Arduino pins with independent current limiting resistors (R1 ... By increasing or decreasing pulse width, the controller regulates energy flow to the LED ...

The water flow sensor works on the principle of hall effect. Hall effect is the production of the potential difference across an electric conductor when a magnetic field is applied in the direction ...

Arduino driver for the Pixart PMW3901 optical flow sensor. The driver is developed to support the Bitcraze Flow Breakout board. It communicates with the sensor using SPI. The library is using the ...

Now we know. Intel just announced at Maker Faire Rome that the first product to use the Curie module is a brand new, low-cost Arduino board called Arduino 101. And while that may not be the flashy ...

Abstract: This paper explains about the Engine Control Unit (ECU) to control fuel flow and to increase engine efficiency and life-span with the help of Arduino Board. This ECU is specifically designed ...

An Arduino is by no means expensive, but that still doesn't mean that it suits your needs right out of the box. If you want to make your own custom board, Make shows you how in a three-part series.