Joe Fjelstad, Verdant Electronics
"The Innovators: How a Group of Hackers, Geniuses, and Geeks Created the Digital Revolution" by Walter Isaacson is the best technology history book I have ever read, and at the same time one of the most engaging and entertaining. It is a forte of Isaacson to write biographies of great people. I have read his other books on DaVinci, Steve Jobs, Ben Franklin and Albert Einstein and found them equally brilliant. Isaacson has a number of other titles I have yet to get to in the future. He is a singularly great storyteller.
Anaya Vardya, American Standard Circuits
Conceptually, a metal-core board is exactly like it sounds—the metal is in the middle of the PCB sandwiched between layers on both sides. Just about any PCBA that will contain active heat-generating components can benefit when designed on a metal-core PCB. On a conventional PCB, the standard FR-4 layers are relatively poor thermal conductors, and heat is normally dissipated from active components using vias and thermal pads, as discussed earlier.
Nolan Johnson, I-Connect007
Nolan Johnson speaks with Audrey Sim, executive director and vice president of operations for the Hong Kong Printed Circuit Association, about the upcoming Electronic Circuits World Convention, to be held November 30 through December 2, 2020. Ms. Sim gives Nolan an overview of the conference’s history, its scope as a printed circuit industry conference, and its shift to a hybrid virtual/physical format for 2020.