Between upgrades and breakdowns to cellphones, tablets, laptops, and appliances, so many electronics are getting tossed in ...

Breaking down the board layers. How best to deal with grounding. Similar to building a house, it’s essential to create a floorplan of the system before placing the circuit components.

Flexible printed circuit boards will continue to evolve as new ... It's also important to note that this is simply a basic introduction to flexible PCB design, providing an overview of the ...

"Printed Circuit Board Basics for Dummies, Bare Board Group Edition." Produced in conjunction with the widely recognized "For dummies" company, Wiley Publishing, BBG has created a simplified ...

Virginia Tech team develop new kind of circuit board that can heal and be reshaped, potentially solving the world's growing e-waste problem.

but the basic concepts are the same for all class-D amplifiers. A good ground plane is the key to a good class-D amplifier layout. The bottom side of the circuit board should be used exclusively as a ...

Printed circuit board (PCB) was introduced as a replacement for bulky wiring circuits almost a century ago. Today, it’s the core of the electronics industry, supporting the latest designs like IoT, AI ...

Tossed circuit boards are about 20% copper, a much larger fraction than the roughly half a percent in copper ore mined from the ground. That percentage, plus the growing mounds of global ...

Right now, the destination for the circuit board inside a device you no longer need is almost certainly a gigantic shredder, and that's the best-case scenario. Most devices that don't have resale ...