One transistor, just a pair of inductors and capacitors. Such a simple electronic circuit can become an oscillator with a surprising richness of behavior. However, even more interesting effects become ...

Fractals are becoming popular for when it comes to designing microwave and radio-frequency antennas thanks to their “self-similarity” that allows the antenna to better collect and focus broadband, ...

12 Jan. The Cantor set (pp 67-72, 75-77). 15 Jan. The Sierpinski triangle; pages 78-79. Self-similarity; read sections 3.1 and 3.2 (see also the comments section of last year for 21 Jan.). 19 Jan. The ...

A Sierpinksi carpet is one of the more famous fractal objects in mathematics. Creating one is an iterative procedure. Start with a square, divide it into nine equal squares and remove the central one.