Example Tinkercad simulation on LCD I2C with ultrasonic distance www. PARALLAX.COM (not HC-SR04) ?

Give Description for Gotoxy

Suppose that an imaging system samples a checkerboard image at 8 samples (pixels) / mm of the checkerboard. What should be the minimum size (side-length (mm) x side-length (mm)) of a square of the checkerboard, which will not cause aliasing in the image?

Please help me answer question 1.34 in the attached image. I believe we are to draw the signal. Thank you.

explain the concept of diffuse shading, the imortance of it and how a computer computes it

How to make proven simulation LED Blinking using ultrasound sensor with 3 pcs LED (Red, Green, Blue) in tinkercad with Arduino (include code simulation in tinkercad)?

What applications are there for a finite state system?

"How do vertex shaders and fragment shaders play a role in 3D graphics processing?"

Explain what both python code do: