Example, how to send a message from Arduino to a Python-program Arduino code: void setup() { Serial.begin(9600); // opens serial port, sets data rate to 9600 bps } void loop() { Serial.println("Hello, it'a Ardunio!"); //send message delay(5000); } In Python we use pyserial library In the examples in this librar...
Read More →A bit of theory: Suppose we just need to find a minimum of the one-dimensional function. As early as the 17th century Pierre de Fermat was invented a criterion that allowed solving simple optimization problems, namely, if x* is a minimum point of f*, then: This criterion is based on a linear approximation The closer x to ...
Read More →OpenŠ”V offers great opportunities when working with video and images. For example, saving streaming video from a video camera in real time. All examples were written for OpenCV version 3.4.2 Example on python3.6.5: import cv2 # function video capture cameraCapture = cv2.VideoCapture(0) # rame rate or frames per second fps = 30 ...
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