EDN

SCR topology transmogrifies into BJT two-wire precision current source

An SCR topology transmogrifies into BJT two-wire precision current source with a self-resetting fault-current limiter.
IEEE

A Real-Time Junction Temperature Evaluation Method Based on the Reduction Thermal Model for IGBT Module of Traction Converter

Abstract: The insulated-gate bipolar transistor (IGBT) module is a critical component of the traction converter in rail transit vehicles, and its reliability is essential for the safe operation of ...
EDN

Crowbar circuits: Revisiting the classic protector

Crowbar circuits have long been the go-to safeguard against overvoltage conditions, prized for their simplicity and ...
New Atlas

Smart sourdough kit uses onboard AI to help you bake bread

Beginning sourdough bakers can lessen their struggles with Crustello, a Kickstarter from American AI tech company Race Box. It takes the stress out of being a helicopter parent of a sourdough starter ...
IEEE

Implementation of Low Temperature Co-Fired Ceramic Packages for All Solid-State Hydrogen Sensor Modules

Abstract: We have implemented LTCC (Low Temperature Co-Fired Ceramics) based packages for all solid-state electrochemical hydrogen sensor modules. The hydrogen sensor utilizing a solid electrolyte is ...
Fleet Equipment Magazine

Protecting Diesel Emissions Systems for the Long Haul

Modern diesel engines are engineering marvels of power and efficiency — but they also come with a complex web of emissions control technologies that demand precision maintenance. Diesel Exhaust Fluid ...