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Main Content

  • What kinematic equations are important for industrial robots?

    What kinematic equations are important for industrial robots?
  • What is precoding? What does it do?

    What is precoding? What does it do?
  • How do snubber circuits offer circuit protection in power electronics?

    How do snubber circuits offer circuit protection in power electronics?
  • FAQ on the bias tee

    FAQ on the bias tee
  • What’s the relationship between Ohm’s Law and quantum mechanics?

    What’s the relationship between Ohm’s Law and quantum mechanics?

FROM THE EDITORS


  • Aimee Kalnoskas
    Surface-mount Zener diodes debut with wide voltage range and small footprint

  • Martin Rowe
    Spirent adds Wi-Fi 6/7 automated tests to Octobox

  • Emma Lutjen
    Tactile switch lasts for 2 million cycles

  • Bill Schweber
    FAQ on the bias tee

  • Jeff Shepard
    What kinematic equations are important for industrial robots?

  • Rick Nelson
    How to use convolution to implement filters: part 4

  • Kenneth Wyatt
    Characterize EMI from dc-dc converter ringing

  • Rakesh Kumar, PhD
    How do snubber circuits offer circuit protection in power electronics?

  • Aharon Etengoff
    How 5G network slicing works: part 2
< >

Martin Rowe’s Videos

OFC 2025: Test equipment

April 28, 2025 By Martin Rowe

This year’s OFC in San Francisco featured one thing, or so it seemed: 1.6T. Every company making optical modules was showing them lest they be left behind in the always accelerating data rate race. As with any emerging technology, test equipment must … [Read More...] about OFC 2025: Test equipment

More Posts from this Category

Today on EE World

  • What kinematic equations are important for industrial robots?
  • What is precoding? What does it do?
  • How do snubber circuits offer circuit protection in power electronics?
  • FAQ on the bias tee
  • Surface-mount Zener diodes debut with wide voltage range and small footprint
  • Tactile switch lasts for 2 million cycles
  • What’s the relationship between Ohm’s Law and quantum mechanics?

FAQs

What is precoding? What does it do?

Precoding is a signal processing technique that modifies the phases and amplitudes of wireless signals to combat channel distortion and optimize the quality and reliability of data … Read about What is precoding? What does it do?

How do snubber circuits offer circuit protection in power electronics?

Snubber circuits are commonly connected across semiconductor switches for protection. Common ways of protection include suppressing V-I spikes and ringing, complying with SOA, resonance … Read about How do snubber circuits offer circuit protection in power electronics?

FAQ on the bias tee

A conceptually simple passive component is used to combine or split DC and RF signals; however, its implementation has many subtleties. The RF world, operating at hundreds of megahertz and … Read about FAQ on the bias tee

What’s the relationship between Ohm’s Law and quantum mechanics?

Ohm’s Law is the classical physics explanation of the linear relationship between voltage, current, and resistance in a conductor. Quantum mechanics provides insights into the mechanisms behind … Read about What’s the relationship between Ohm’s Law and quantum mechanics?

More FAQs

Focus on Analog ICs

Factory-configurable converters offer sample rates from 20 to 250 Msps

A new data converter platform is now available, offering 10-, 12-, 14-, and 16-bit resolution analog-to-digital converters (ADCs) with sample rates ranging from 20 to 250 megasamples per second … [Read More...] about Factory-configurable converters offer sample rates from 20 to 250 Msps

RF directional couplers shrink in size, not performance: part 2

This essential measurement accessory for microwaves has morphed from waveguides down to tiny surface-mount components. Part 1 examines the need for and basic principles of directional couplers and … [Read More...] about RF directional couplers shrink in size, not performance: part 2

More Analog IC News

Focus on Microcontrollers

Tactile switch lasts for 2 million cycles

Littelfuse, Inc. has introduced its TLSM Series tactile switches, designed for surface-mount technology (SMT) applications. These switches are built with a mechanical lifecycle rated for up to 2 … [Read More...] about Tactile switch lasts for 2 million cycles

What’s the relationship between Ohm’s Law and quantum mechanics?

Ohm’s Law is the classical physics explanation of the linear relationship between voltage, current, and resistance in a conductor. Quantum mechanics provides insights into the mechanisms behind this … [Read More...] about What’s the relationship between Ohm’s Law and quantum mechanics?

More Microcontroller News

Focus on Power Electronics

How do snubber circuits offer circuit protection in power electronics?

Snubber circuits are commonly connected across semiconductor switches for protection. Common ways of protection include suppressing V-I spikes and ringing, complying with SOA, resonance suppression, and reducing switching loss. This FAQ will provide … [Read More...] about How do snubber circuits offer circuit protection in power electronics?

Surface-mount Zener diodes debut with wide voltage range and small footprint

MCC has introduced the SMAF Series Zener diodes, a comprehensive product family offering 6.2 V to 100 V options with overvoltage protection capabilities. These 1 W Zener diodes come in the compact DO-221AC (SMA-FL) surface-mount package, enabling … [Read More...] about Surface-mount Zener diodes debut with wide voltage range and small footprint

More Power Electronics News

Focus on 5G

What is precoding? What does it do?

Precoding is a signal processing technique that modifies the phases and amplitudes of wireless signals to combat channel distortion and optimize the quality and reliability of data transmissions. It can support beamforming in multiple-input, … [Read More...] about What is precoding? What does it do?

FAQ on the bias tee

A conceptually simple passive component is used to combine or split DC and RF signals; however, its implementation has many subtleties. The RF world, operating at hundreds of megahertz and into the gigahertz range, is known for having many unusual … [Read More...] about FAQ on the bias tee

More 5G news

Focus on Test & Measurement

Four chargers USB

Phone chargers produce EMI: We compared four

The switching power supplies that regulate output voltage produce radiated emissions. Our tests compare waveforms that give clues as to how the chargers operate.

OFC 2025: Test equipment

This year’s OFC in San Francisco featured one thing, or so it seemed: 1.6T. Every company making optical modules was showing them lest they be left behind in the always accelerating data rate race. As with any emerging technology, test equipment must lead the way. After all, how do you know if anything works unless […]

More Posts from this Category

Embedded Systems

Edge computing hardware integrates with existing development toolchain for AI applications

ACT Expo New Eagle introduced the Raptor High-Performance Compute Platform, a rugged, GPU-enabled embedded controller built on a vision processing unit (VPU) from John Deere. The new platform marks the first high-performance compute target in the … [Read More...] about Edge computing hardware integrates with existing development toolchain for AI applications

Lightweight root-of-trust solution integrates NIST-approved Ascon cryptographic algorithms

Crypto Quantique has announced a new lightweight root-of-trust (RoT) IP block to enable security feature implementation in resource-constrained microcontrollers and IoT devices. Called QRoot Lite, the implementation complies with the Measurement … [Read More...] about Lightweight root-of-trust solution integrates NIST-approved Ascon cryptographic algorithms

More Embedded Systems News

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