Flow meters have proven excellent devices for measuring water ... This is used to read the output pulses coming from the water flow sensor. When Arduino detects the pulse, it immediately triggers the ...

It’s something [mircemk] demonstrates, with an Arduino-powered magnetic field strength meter that uses a UGN 3503U Hall effect device. The circuit is extremely simple, comprising the sensor ...

What happens when an engineer builds a smart garden? This Arduino-powered system automates watering while collecting ...

So a Turbidity Meter holds one light source that is directed through ... 10 turbidity sensor lifted from a defunct washing machine, the ordered Gravity Arduino Turbidity Sensor from DFRobot arrived at ...

The UV Meter is a Flipper Zero application designed to measure ultraviolet (UV) radiation using the AS7331 spectral sensor, ...

If you are interested in creating a DIY Arduino wind speed meter or anemometer to monitor the wind strength in your location, you might be interested in this quick tutorial I have put together to ...

It runs on an Arduino MEGA 2560 PRO (or similar microcontroller) and supports a wide array of additional hardware including pressure transducer, water level sensor, flow meter, OLED display ...

Learn how to build a DIY current and voltage meter using Arduino Nano. This project demonstrates step-by-step instructions to measure current, voltage, and wattage with precision. Using simple ...