When it comes to the recent or pending investment in the US, some are interested in the company names – TSMC, Samsung, Wistron, Pegatron.

I’m more curious about the technologies they might bring.

Reason is, all the capital investment in the world won’t matter if you don’t have the personnel to operate the factories.

Or maybe not.

Magnetic transistors have been a hot topic for years, but a breakthrough led by researchers at MIT with chromium sulfur bromide (CrSBr) could push us closer to realizing more energy-efficient and powerful electronics. By replacing silicon with this 2D magnetic material, researchers have overcome a significant hurdle: combining the benefits of magnetism and semiconductor properties in a single device.

PCB WEST has, since its inception, been the leading conference for printed circuit board design and manufacturing.

One reason for that is the intense focus on what the industry needs in terms of training. Another is, besides the educational aspects, it can be fun, surprising and occasionally even provocative.

Years ago, the conference founder Pete Waddell introduced a session called EDA Face-to-Face, where CAD vendors took to the stage and addressed questions straight-on from their users. As you might imagine, the back-and-forth sometimes got a little heated. One particular memory includes a couple users, fed up with the lack of bidirectional electronic data transfer, roiling the crowd with their public callout of the major ECAD companies for not modifying their tools to permit data in.

Nearly 15 years have passed since Solyndra went out of business, but its specter hangs over the US government to this day as a warning of the risk of federal intrusion in a capitalist world.

Solyndra, of course, represented the US’s attempt to bolster the sustainable energy industry, specifically solar. The intentions were noble: solar was seen as a safe respite from combustible sources like oil and natural gas, which are expensive, nonrenewable and dirty.

But corruption and mismanagement conspired to drain its coffers. The resulting bankruptcy ultimately cost taxpayers more than $500 million in unreimbursed loans.

The financial hit, however, was nothing compared to the surgical job it did on the collective congressional spine. “Strategic investments” became a fool’s term, something you said if you wanted to be primaried.