This sensor (Moisture sensor Seeds) is useful for measuring the moisture present in the soil. For example it can be used in gardening, placing it in the ground near the plant. This way you will know if the soil needs to be watered.
Lately there is a lot of talk about Python and the possibility of using it in the programming of microcontrollers instead of other languages such as C or C ++, often too complex and which require a lot of effort and time for their learning. But Python is a language born to work on large machines like today’s PCs are. In this regard, CircuitPython has been developed, a particular version of Python suitable for working with small boards and chosen by Adafruit as the base platform for its products.
With the advent of the IoT (Internet of Things) the web environment is not only a prerogative of HTML pages made to show information for humans, but also an excellent environment for exchanging data between networks of devices and sensors. connected to the network. Today this reality is widespread and there are many services available on the network, SaaS (Software as a Service), specialized precisely for IoT devices, including Adafruit IO.
R – Calculate and display the median, the mode and the mean
Deep learning is a computational technique that allows you to extract and transform data from sources such as human speech or image classification, using multiple layers of neural networks. Each of these layers takes its inputs from the previous layers and refines them, so progressively. The layers are trained by algorithms that minimize their errors and improve their accuracy. In this way the networks learn to perform specific tasks.
Being able to work with data, import them, export them and other similar operations, is a very important operation to start working and performing statistics and data analysis. Here are some fundamental concepts and operations that allow you to convert external data in different formats into data frames, or in any case into types of data that can be easily used on R.
To start working effectively with R it is important to know at least the types of basic data and at least some fundamental commands to be able to start working on them. A brief overview to get started with this wonderful platform.
When we talk about inverse kinematics we mean the set of methodologies that allow to determine the motion of a robot to reach a desired position. But there is no better way to explain what inverse kinematics is than with a practical example
The dynamics in robotics, in English defined as robot dynamics, studies the forces acting on a robotic mechanism and the accelerations that these forces produce. The robotic mechanism is generally considered as a rigid system, in order to apply the dynamic laws of rigid bodies.
Forward kinematics allows us to determine the position and orientation of the end-effector in terms of the joint variables. A simple way to explain direct kinematics is to take a very simple case and apply the basic methodologies of this technique to it.