The Water Hole

Silent is one of the best adjectives for describing the experience of looking at the sky on those especially pellucid nights when the moon and clouds are absent. In the winter most of all, when the night is free of the endless buzzing and chirping of insects, it’s possible to feel how thin the boundary is which lies between you and […]

Profundis: Space

One of mankind’s crowning achievements has been our ascent to the stars. From time immemorial the twinkling lights in the night sky have drawn the attention of the wonder- and wander-hungry among us, who catalogued them, grouped them into shapes, tracked their movements, navigated by them, and wove them into the rich tapestry of the world’s […]

The STEMpunk Project: Foundations in Electronics Theory

Upon first seeing a circuit diagram like the above, with its dizzying, labyrinthine interconnections and mysterious hieroglyphics, you can be forgiven for believing that electronics might forever be beyond comprehension. And it is true that while the field of electronics has a useful array of water-based metaphors for explaining where electrons are going, there are some strange […]

The STEMpunk Project: Inductors, Capacitors, Batteries.

When I first began learning about basic electrical components I had a hard time distinguishing between inductors, capacitors, and batteries because they all appear to do the same thing: store energy. As the inner workings of these devices became less opaque, however, myriad differences came into view. To help the beginner avoid some of my initial confusion […]

The STEMpunk Project: Transistors

After writing my post on basic electrical components I realized that batteries and transistors were going to require a good deal more research to understand adequately. Having completed my post on the former, the time has finally come to elucidate the foundation of modern electronics and computing: the humble transistor. Transistor Origins The development of the transistor […]

The STEMpunk Project: Batteries

In The STEMpunk Project: Basic Electrical Components I wrote about resistors, capacitors, inductors, and diodes, but I had originally wanted to include batteries and transistors as well. As I did research for that post however it occurred to me that these latter two devices were very complex and would require their own discussion. In today’s post I cover […]