Receptacles in a printed circuit board (PCB) refer to the connectors and sockets that interface with external plugs and components. These allow detachable links between the PCB circuitry and cables/modules delivering signals, data and power. Common receptacle types found on PCBs will be explored along with their typical applications, advantages and installation considerations when including…

With constant technology innovation and upgrade cycles measured often in just a few years, a massive tide of electronic waste accumulates as older devices get replaced by newer, faster generations. Printed circuit boards (PCBs) packed with intricate copper interconnects, difficult-to-mine precious metals, and potentially hazardous materials lie at the heart of nearly every discarded smart…

Soldering forms an essential core competency across electronics design and manufacturing. The right soldering iron serves as a fundamental tool forattaching and securing components onto printed circuit boards (PCB). With modern electronics encompassing everything from delicate surface mount ICs to high thermal mass bus bars, what soldering iron wattage makes sense for various applications? Below…

Printed circuit boards (PCBs) serve as the wiring backbone interconnecting electronic components inside nearly all equipment. However, PCB assemblies operate in harsh, contaminated environments facing moisture, chemicals, vibration, dust and temperature swings threatening sensitive traces and solder joints with corrosion or electrical shorts. Conformal coatings provide a protective barrier thinly encapsulating entire PCB assemblies to…

USB (Universal Serial Bus) has become the standard interface for connecting peripherals and devices to host systems like PCs, laptops and other computing platforms. USB hubs play a crucial role in expanding USB connectivity in a simple and cost-effective manner. This article provides an overview of USB hub boards – their working, types, applications and…

Polychlorinated biphenyls (PCBs) are a group of man-made organic chemicals that were used extensively in industrial and commercial applications before being banned in the 1970s due to concerns about their toxicity and persistence in the environment. PCB pollution refers to their release into the environment and the resulting contamination of air, water, soil, and food…

Wire to board connectors create removable electrical interfaces between wires or cables and printed circuit boards (PCBs). They allow signals and power to be transferred from an external system onto a PCB through a pluggable connection. Wire to board connectors come in a vast array of styles, pitches, pin counts, termination methods and materials to…

Introduction The massive growth in vehicles featuring connected, electric and autonomous functionality has greatly expanded the role of automotive electronics suppliers. Advanced driver assistance systems (ADAS), in-vehicle infotainment (IVI), powertrain systems and body electronics enable modern vehicle capabilities but also increase complexity. Selecting the right automotive electronics partners is crucial for OEMs and tier-1 suppliers…