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Davinder Lotay

When Should You Prototype Your PCB? https://altimex.co.uk/wp-content/uploads/2026/09/pcb-prototyping-1024x681.jpg 1024 681 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

When Should You Prototype Your PCB?

Deciding when to prototype a PCB comes down to one question: what still needs to be proven before the design moves closer to production? A prototype is most valuable when…

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Electronics engineer comparing microchips and PCB components at a manufacturing workbench.
End-of-Life Components: What Are Your Options? https://altimex.co.uk/wp-content/uploads/2026/09/end-of-life-components-options-1024x576.jpg 1024 576 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

End-of-Life Components: What Are Your Options?

An end-of-life (EOL) notification does not automatically mean a PCB needs redesigning or production must stop. Several responses may be available, and the right choice depends on the product’s remaining…

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Engineer inspecting a printed circuit board using X-ray imaging during PCB assembly.
How X-Ray Inspection Is Used in PCB Assembly https://altimex.co.uk/wp-content/uploads/2026/09/how-x-ray-inspection-is-used-in-pcb-assembly-1024x512.jpg 1024 512 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

How X-Ray Inspection Is Used in PCB Assembly

Modern PCB assemblies contain increasingly compact layouts, higher component densities and more concealed interconnections than ever before. As electronic products become more sophisticated, verifying assembly quality through visual inspection alone…

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PCB components and circuit boards being checked at an electronics assembly workstation
What Happens After PCB Components Arrive for Assembly? https://altimex.co.uk/wp-content/uploads/2026/08/pcb-components-arrive-for-assembly-1024x576.jpg 1024 576 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

What Happens After PCB Components Arrive for Assembly?

When components arrive at a PCB assembly facility, the manufacturing process is only just beginning. Reliable PCB assembly depends on a series of controlled procedures designed to verify materials, maintain…

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Electronics technicians inspecting printed circuit boards used in connected IoT devices.
How PCB Manufacturing Supports IoT Device Development https://altimex.co.uk/wp-content/uploads/2026/07/how-pcb-manufacturing-supports-iot-device-development-1024x576.jpg 1024 576 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

How PCB Manufacturing Supports IoT Device Development
PCB manufacturing plays a central role in the performance, reliability and scalability of IoT devices. Compact layouts, wireless connectivity, low power consumption, thermal control and multilayer construction all place greater demands on PCB design and assembly. Early collaboration with a PCB manufacturing specialist can identify production risks, improve testing, support consistent quality and make the move from prototype to full production more efficient. read more
UK electronics manufacturing team inspecting printed circuit boards on a modern factory production line.
Why More UK Businesses Are Reshoring Electronics Manufacturing https://altimex.co.uk/wp-content/uploads/2026/07/why-more-uk-businesses-are-reshoring-electronics-manufacturing-1024x576.jpg 1024 576 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

Why More UK Businesses Are Reshoring Electronics Manufacturing
More UK businesses are reconsidering overseas electronics manufacturing after facing longer lead times, supply chain disruption, rising logistics costs and limited production visibility. Working with a UK manufacturer can support faster communication, closer engineering collaboration, improved quality oversight, stronger supply chain transparency and quicker product development. Reshoring will not suit every business, but assessing total operational cost rather than unit price alone can help organisations choose the right manufacturing approach. read more
Multilayer PCB stackup being tested with probes and signal waveforms shown on an oscilloscope.
How PCB Stackups Affect Signal Integrity in High Speed Electronics https://altimex.co.uk/wp-content/uploads/2026/07/how-pcb-stackups-affect-signal-integrity-1024x576.jpg 1024 576 Davinder Lotay Davinder Lotay https://altimex.co.uk/wp-content/uploads/2026/04/davinder-150x150.jpg

How PCB Stackups Affect Signal Integrity in High Speed Electronics
PCB stackup design has a direct impact on signal integrity, impedance control, crosstalk, EMI, heat distribution and overall reliability in high-speed electronics. Poor layer spacing, inconsistent dielectric materials, disrupted ground planes and excessive vias can cause signal loss, reflections and timing problems. Strong stackups place signal layers close to continuous reference planes, use suitable materials and keep routing paths controlled. Early input from the manufacturer helps confirm that impedance targets, layer thicknesses and material choices can be produced consistently. read more
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