PCB fab and assembly choices that affect product quality

PCB fab and assembly choices that affect product quality

When a product fails in the field, the root cause is often traced back to decisions made much earlier than final test. Material selection, stack-up control, component handling, soldering process, inspection strategy and supplier change control all influence whether a...
The meaning of embedded system in real product design

The meaning of embedded system in real product design

In a product development meeting, the phrase embedded system can sound deceptively simple. It may be described as a microcontroller, a PCB, a piece of firmware or the electronics inside a device. In real product design, however, the meaning of embedded system is...
Rapid prototyping for electronics teams under time pressure

Rapid prototyping for electronics teams under time pressure

When a launch date is fixed, a customer demo is approaching or a certification slot is already booked, electronics teams often reach for rapid prototyping as a way to move faster. That instinct is usually correct, but only if the prototype is designed to answer the...
Printed circuit board assembly from prototype to volume

Printed circuit board assembly from prototype to volume

A printed circuit board assembly is often treated as the point where electronics become “real”. Components are mounted, firmware is loaded, connectors meet cables, and the product finally starts to behave like a product rather than a design file. Yet for professional...
What embedded systems are and why they matter in products

What embedded systems are and why they matter in products

Embedded systems are the control intelligence inside modern products. They measure, decide, communicate and act, often without the user ever seeing a screen or keyboard. In a machine, vehicle, sensor device, maritime controller or professional consumer product, the...
How an assembled circuit board becomes production-ready

How an assembled circuit board becomes production-ready

An assembled circuit board can look deceptively complete. Components are soldered, connectors are in place, firmware may even boot, and the first functional tests may pass. For an engineering team under launch pressure, that can feel like the final stretch. In...