Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

A Galaxy Watch 6 Classic owner shows the bezel still works when held above the screen, revealing the magnetic trick behind it ...

He built this set of no-contact limit switches using a hall effect sensor. The small black package sticking out past the end of the protoboard is the sensor. It is used to detect a magnetic field.

Posted in classic hacks Tagged analog, circuit, electromagnet, hall sensor, magnet, neodymium, pendulum ← Espple: A Wireless Apple 1 On An ESP8266 BeefBot: Your Robotic Grill Master → ...

MUNICH, Germany — Analog/mixed signal foundry X-Fab (Erfurt, Germany) offers a production process for Hall sensors. The process allows customers to integrate these sensors into their chip design.

These sensors are designed for industrial and automotive applications such as detecting rotational and linear speed/direction and determining the angular position of a rotating shaft. In line with ...

Allegro is claiming a record for its latest Hall-effect position sensor IC, describing it as “the smallest sine/cosine 3D sensor currently available in the market”. Called A33230, it comes in 3 x 2.9 ...

The devices consist of a precise, low-offset, linear Hall sensor circuit with a copper conduction path located near the surface of the die. Applied current flowing through this copper conduction path ...

Melexis Technologies NV introduces two new parts to its programmable digital Hall Effect sensor line. Melexis Technologies NV introduces two new parts to its programmable digital Hall Effect ...