Urban environments need low-input cultivation systems that integrate plants into buildings while improving resource efficiency and circularity. This report presents the technical validation of the ...

Here we build the automatic water dispenser device for washing hands with the help of Arduino and an ultrasonic sensor In the COVID-19 pandemic, the development of prototypes for the safety of ...

Reaching, grasping, and retrieving movements are essential to our daily lives and are common in many mammalian species. To understand the mechanism for controlling this movement at the neural circuit ...

A pet is loved like a baby in a family and needs lots of attention and care. But sometimes due to our busy schedule, we forget to take care of the pet’s daily needs. This device will help in providing ...

Solenoids are very commonly used actuators in many process automation systems. There are many types of solenoid, for instance, there are solenoid valves which can be used to open or close water or gas ...

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To easily implement digital data collection methods in class, devices like the low-cost solution “Chemduino” have been proposed earlier in this Journal. In this paper, we demonstrate how to apply the ...

In everyday praxis, we often need demonstration measuring devices (thermometers, pH meters, etc.), with large enough displays to be easily readable from every point in the classroom. Here, we present ...