Robotics
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Want Automated, Certification-Level RISC-V Verification Coverage?

I feel like an old fool (but where are we going to find one at this time of the day?). Almost everything I hear on the technology front these days causes me to have a knee-jerk reaction along the lines of, “Things have certainly changed since those far-off days when I was a bright-eyed, bushy-tailed, newly-minted engineer!”

As I’ve mentioned before, I … Read More → "Want Automated, Certification-Level RISC-V Verification Coverage?"

There’s More Than One Way to Become an Engineer (Part 2)

As we discussed in the initial installment of this 2-part extravaganza, some people pursue a predictable path on their way to engineer-hood (where “-hood” comes from the Middle English “-hode,” which itself comes from the Old English “-hād,” meaning “state of being”). Others, like your humble narrator, end up taking a more circuitous route, which may involve Lady Luck finagling the dice in their favor (I … Read More → "There’s More Than One Way to Become an Engineer (Part 2)"

Everything Needs Power: Airborn’s New Power Engines and The Path to Clean Conducted Emissions

This week my podcast guest is Scott Poole from Airborn Connectors. Scott and I chat about next generation power systems, the challenges of low noise switching and how Airborn is tackling the issues surrounding clean conducted emissions. Also this week, I check out some teeny tiny batteries developed by a team of researchers at MIT that could help miniscule robots sense and … Read More → "Everything Needs Power: Airborn’s New Power Engines and The Path to Clean Conducted Emissions"

GOWIN’s “Golly Gosh” Low-Cost High-Performance FPGAs

I remember when the first FPGA waved a cheery hello to the world back in 1985. (I know I’ve talked about this before, but there are always new members to the EE Journal Community who weren’t around when many of the technologies we now take for granted originally appeared on the scene.) This little scamp was the Xilinx XC2064, which boasted an 8×8=64 array of configurable logic … Read More → "GOWIN’s “Golly Gosh” Low-Cost High-Performance FPGAs"

Welcome to Silicon-to-Systems Space (Where No One Can Hear You Scream)

I’m not sure if I’m growing to be incredibly old, or if it’s just that everyone around me is getting to be incredibly young. The reason I’m ruminating over this is because a young engineer recently asked me why I occasionally add “where no one can hear you scream” after using the word “space.” When I replied “Alien” in a dark, foreboding, … Read More → "Welcome to Silicon-to-Systems Space (Where No One Can Hear You Scream)"

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featured blogs
Sep 16, 2024
Every year, the pruning of some giant bushes renders me unable to raise my arms over my head. If only I had a FesTool ExoActive Exoskeleton!...
chalk talks
Autonomous Mobile Robots — onsemi and Mouser Electronics  Robotic applications are now commonplace in a variety of segments in society and are growing in number each day. In this episode of Chalk Talk, Amelia Dalton and Alessandro Maggioni from onsemi discuss the details, functions, and benefits of autonomous mobile robots. They also examine the performance parameters of these kinds of robotic designs, … Read More → "Autonomous Mobile Robots — onsemi and Mouser Electronics"
Autonomous Robotics Connectivity Solutions — Samtec and Mouser Electronics  Connectivity solutions for autonomous robotic applications need to include a variety of orientations, stack heights, and contact systems. In this episode of Chalk Talk, Amelia Dalton and Matthew Burns from Samtec explore trends in autonomous robotic connectivity solutions and the benefits that Samtec interconnect solutions bring to these applications. Click here for more information … Read More → "Autonomous Robotics Connectivity Solutions — Samtec and Mouser Electronics"
Stepper Motor Basics & Toshiba Motor Control Solutions — Toshiba and Mouser Electronics  Stepper motors offer a variety of benefits that can add value to many different kinds of electronic designs. In this episode of Chalk Talk, Amelia Dalton and Doug Day from Toshiba examine the different types of stepper motors, the solutions to drive these motors, and how the active gain control and ADMD of Toshiba’s … Read More → "Stepper Motor Basics & Toshiba Motor Control Solutions — Toshiba and Mouser Electronics"
Inductive Position Sensors for Motors and Actuators — Microchip and Mouser Electronics   Hall effect sensors have been quite popular for a variety of applications for many years but inductive positions sensors can provide better accuracy, better noise immunity, can cost less,  and can reject stray magnetic fields. In this episode of Chalk Talk, Amelia Dalton chats with Mark Smith from Microchip about the multitude of … Read More → "Inductive Position Sensors for Motors and Actuators — Microchip and Mouser Electronics"
Chipageddon: What’s Happening, Why It’s Happening and When Will It End — Digi & Mouser Electronics  Semiconductors are an integral part of our design lives, but supply chain issues continue to upset our design processes. In this episode of Chalk Talk, Ronald Singh from DIGI and Amelia Dalton investigate the variety of reasons behind today’s semiconductor supply chain woes. They also take a closer look at how a system-on-module approach … Read More → "Chipageddon: What’s Happening, Why It’s Happening and When Will It End — Digi & Mouser Electronics"
Small Form Factor Industry Standards for Embedded Computing — Samtec and Mouser Electronics   Trends in today’s embedded computing designs including smart sensors, autonomous vehicles, and edge computing are making embedded computing industry standards more important than ever before. In this episode of Chalk Talk, Amelia Dalton chats with Matthew Burns from Samtec about how standards organizations like PC104, PICMG and VITA are encouraging innovation in today’s … Read More → "Small Form Factor Industry Standards for Embedded Computing — Samtec and Mouser Electronics"