EDN

Combine in-circuit and functional component test advantages

Production test of a finished electronic product often involves two techniques: in-circuit test (ICT) and functional component test (FCT). The ICT technique examines a non-powered circuit board to ...
Semiconductor Engineering

Why Circuit Designers And Test Engineers Need Impedance Analyzers

All engineers know resistance is usually bad news. It generates heat. It reduces efficiency. It wears out components and cuts operational lifetimes. However, resistance is not the only kind of ...
Electronic Design

Circuit Card Diagnostic and Test System Offers Component-Level Diagnostics

PinPoint 3-PXIe offers component-level diagnostics and high-performance functional testing in one system. Astronics released its next-generation circuit card diagnostic and test system, the PinPoint 3 ...
Electronic Design

Flying Probe Testing: The Fixtureless In-Circuit Test that Must be Fixed

Change in life is inevitable. You know this, yet sometimes you just choose not to accept it. You just close your eyes and think the world has also stopped. But even you realize that’s not the case. It ...
Semiconductor Engineering

Programming Devices At In-Circuit Test

Manufacturers have a great deal of flexibility when deciding where and how to program their devices. Components can be programmed at many stages during the procurement and manufacturing process. This ...
EDN

Polarity Testing Circuit

This is a simple circuit which checks the polarity of the component. If you connected in right polarity the LED in the circuit will glow and it will not glow when you connected in wrong way. This is a ...
Yahoo Finance

TTM Technologies, Inc. Expands Ultra Small Radio Frequency Components Offering for Telecom, Test and Measurement, and COTS Mil-Aero Applications

SANTA ANA, Calif., Sept. 19, 2025 (GLOBE NEWSWIRE) -- TTM Technologies, Inc. (NASDAQ: TTMI) (“TTM”), a leading global manufacturer of technology solutions ...