A Planet Analog article, “ 2N3904: Why use a 60-year-old transistor? ” by Bill Schweber, inspired some interest in this old ...

The INA219 is a voltage, current and power measurement device. A few important maxima, see datasheet, chapter 7, esp 7.5 Datasheet states it supports 1 KHz .. 2.56 MHz. Note: higher speeds and longer ...

State laws and regulatory chaos are driving the country’s largest pharmacy chains to require prescriptions or hold back altogether unless a C.D.C. panel acts. By Maggie Astor and Dani Blum CVS and ...

A full scale model of Raytheon's Lower Tier Air and Missile Defense Sensor, a next-generation radar that will defeat advanced threats like hypersonic weapons. (Photo courtesy of Raytheon) The U.S.

The CFA Institute has begun to downplay its controversial DEI initiatives – a major retreat from the once-popular but now dubiously legal hiring framework, On The Money has learned. “Under CEO ...

Mining is a tough industry—workers regularly contend with extreme conditions, confined spaces, and heavy machinery. In such environments, protective gear isn’t optional; it’s essential. Helmets, boots ...

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 ...

Large language models fail at hard and medium difficulty problems where they can’t stitch together well-known templates. You should still use them. LinkedIn has become the new Twitter now that Twitter ...

Embedr is an AI-powered Arduino-like IDE designed to simplify development for Arduino-compatible microcontrollers. It looks very similar to the Cursor code editor and uses Microsoft’s Monaco Editor ...

Integrating a shunt resistor and Hall-based current sensor into a single device helps simplify EV architectures and enhances safety. LEM has introduced a unique current sensor for electric-vehicle (EV ...

More efficient, smaller, and lighter traction inverters for EVs can be created by integrating current sensors directly into SiC-based power modules. Silicon Austria Labs (SAL), a power semiconductor ...

Stevens Point is hosting public information meetings to gather community input on its first zoning code rewrite in decades. The city approved conceptual images for its downtown development master plan ...