Posts By :

Davinder Lotay

Engineer reviewing a PCB layout on a laptop while holding a finished circuit board at a workbench.
What Engineers Should Know Before Sending PCB Gerber Files https://altimex.co.uk/wp-content/uploads/2026/07/what-engineers-should-know-before-sending-pcb-gerber-files-1024x576.jpg 1024 576 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

What Engineers Should Know Before Sending PCB Gerber Files

Even small issues in PCB Gerber files can create delays, assembly problems and unnecessary cost once a design reaches manufacturing. At this stage, many teams assume the design is complete…

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Side-by-side comparison of ENIG and HASL PCB surface finishes showing differences in pad appearance and solder coating.
ENIG vs HASL: Which PCB Surface Finish Is Right for Your Project? https://altimex.co.uk/wp-content/uploads/2026/07/compressed-enig-vs-hasl-pcb-surface-finish-1024x683.jpg 1024 683 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

ENIG vs HASL: Which PCB Surface Finish Is Right for Your Project?

ENIG and HASL both provide reliable PCB surface finishes, but they suit different project requirements. ENIG offers a flatter, more consistent surface with stronger oxidation resistance, making it a good choice for fine-pitch components, dense assemblies, extended storage and higher reliability demands. HASL is usually more affordable and works well for standard PCB designs with moderate component density and less demanding tolerances. The best option depends on assembly precision, operating conditions, production volume, storage needs and budget. read more
What is PCB Delamination and How Can It Be Prevented?
What is PCB Delamination and How Can It Be Prevented? https://altimex.co.uk/wp-content/uploads/2026/07/what-is-pcb-delamination-and-how-can-it-be-prevented-1024x676.jpg 1024 676 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

What is PCB Delamination and How Can It Be Prevented?

PCB delamination happens when the bonded layers inside a printed circuit board separate, often because of heat, moisture or mechanical stress. It can cause electrical faults, reduced reliability and complete board failure if left unchecked. Early warning signs include blistering, warping, lifting between layers and discolouration. The best way to prevent delamination is through controlled manufacturing processes, effective moisture management, proper storage and handling, good thermal design, and choosing a manufacturer with consistent quality control. read more
What You Should Know Before Starting a PCB Assembly Project.
What You Should Know Before Starting a PCB Assembly Project https://altimex.co.uk/wp-content/uploads/2026/05/What-You-Should-Know-Before-Starting-a-PCB-Assembly-Project-1024x680.png 1024 680 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

What You Should Know Before Starting a PCB Assembly Project

Starting a PCB project without clear preparation is one of the most common reasons timelines slip, and costs increase. Most teams researching what to know before the PCB assembly process…

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What Impacts the Cost of PCB Assembly
What Impacts the Cost of PCB Assembly? It’s More Than You Think https://altimex.co.uk/wp-content/uploads/2026/05/What-Impacts-the-Cost-of-PCB-Assembly-1024x587.png 1024 587 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

What Impacts the Cost of PCB Assembly? It’s More Than You Think

The cost of PCB assembly is shaped by more than the unit price on a quotation. Design complexity, component availability, material choice, assembly method, testing requirements and delivery expectations all…

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From Design to How PCB Assembly Really Works
From Design to Delivery: How PCB Assembly Really Works https://altimex.co.uk/wp-content/uploads/2026/05/From-Design-to-How-PCB-Assembly-Really-Works-1024x679.png 1024 679 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

From Design to Delivery: How PCB Assembly Really Works

Understanding how PCB assembly works means understanding where projects succeed or fail. It is not just a sequence of steps, it is a controlled process where early decisions affect cost,…

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Why Is Reliability Critical in Aerospace PCB Assembly
Why Is Reliability Critical in Aerospace PCB Assembly? https://altimex.co.uk/wp-content/uploads/2026/05/Why-Is-Reliability-Critical-in-Aerospace-PCB-Assembly-1024x617.png 1024 617 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

Why Is Reliability Critical in Aerospace PCB Assembly?

Reliability in aerospace PCB assembly determines whether a system performs as expected once it leaves controlled environments and enters real-world conditions. At that point, performance is no longer theoretical; it…

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Why Some Electronics Products Fail Before They Reach the Market
Why Some Electronics Products Fail Before They Reach the Market https://altimex.co.uk/wp-content/uploads/2026/05/Why-Some-Electronics-Products-Fail-Before-They-Reach-the-Market-1024x643.jpg 1024 643 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

Why Some Electronics Products Fail Before They Reach the Market

Electronics products rarely fail for a single reason. Failure builds across planning, design, sourcing and manufacturing. Each stage introduces risk, and when those risks are not controlled, products either fail…

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How Collaboration Improves Every PCB Assembly Project
How Collaboration Improves Every PCB Assembly Project https://altimex.co.uk/wp-content/uploads/2026/05/How-Collaboration-Improves-Every-PCB-Assembly-Project-1024x678.png 1024 678 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

How Collaboration Improves Every PCB Assembly Project

PCB assembly connects design intent with physical product. Circuit performance, mechanical constraints and component selection all move from schematic and layout into a manufactured board. Any gap between engineering and…

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Why More Electronics Companies Are Outsourcing PCB Assembly in 2026
Why More Electronics Companies Are Outsourcing PCB Assembly in 2026 https://altimex.co.uk/wp-content/uploads/2026/04/Why-More-Electronics-Companies-Are-Outsourcing-PCB-Assembly-in-2026-1024x574.jpg 1024 574 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

Why More Electronics Companies Are Outsourcing PCB Assembly in 2026

Electronics manufacturing strategy is shifting. Engineering teams are working with tighter release cycles, higher design density, and stricter performance requirements. At the same time, operations and procurement teams are under…

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