# The shape is defined by a list of (x,y) points to set the corners ...

speed = 0.5 # speed of rotation if you want it to rotate x1 = this.x y1 = this.y z1 = this.z rotation_matrix = np.array([[u1*u1*(1-c)+c, u1*u2*(1-c)-u3*s, u1*u3*(1-c ...

The Kirtland School District is preparing to roll out new courses that will provide middle and high school students with programming experience. The courses will give students the opportunity to earn ...

ABSTRACT: At a substation, the condition of an applied voltage is checked using a bulky contact-type electroscope. Although it is important to secure a safe working environment, it is a burden to ...

Abstract: A low profile and broadband sequential rotation array of circularly-polarized metasurface antenna elements at Ka-band is proposed in this paper. The antenna element includes a ...