Tech Tip: How to Make Sense of NOx Sensor Failures

Symptoms of a malfunctioning NOx sensor include increased fuel consumption, as well as reduced power and acceleration. If a sensor fails, it will also trigger an on-board diagnostic (OBD) code, ...
Electronics360

ROHM develops ultra-compact CMOS op amp: Delivering lowest operating circuit current

ROHM’s ultra-compact complementary metal–oxide–semiconductor (CMOS) operational amplifier (op amp) TLR1901GXZ achieves the ...
Electronic Design

Wait... There’s Yet Another “Even Better” Op Amp?

The MAX74810, which is fully specified over the extended industrial temperature range of −40 to +125°C, is housed in an ...
IEEE

Reduced Sensor-Based Model Predictive Control of Power Decoupling Circuit for On-Board EV Charger

Abstract: AC–dc power conversion in electric vehicle (EV) chargers is performed by front-end voltage source converter (VSC). Owing to the fact that double-line frequency ripple power is produced in ac ...
IEEE

Measurement of knock and its analysis on turbocharged 600cc formula SAE boost pressure control and sensor signal conditioning

Abstract: Turbocharging of a FSAE 600cc engine required analysis of knock at high engine speeds. Knock testing on this engine was performed at 8000 and 10000 rpm. The engine was boosted to 150 kPa ...