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Electronic Insights

Gold-colored printed sheets on a large press machine in a workshop
August 26, 2026
Meta description: Learn how to navigate the PCB laminate shortage with DFM, material planning, and production strategies from EI Microcircuits.
Person soldering a green circuit board on a workbench with tools nearby
August 21, 2026
PCB Material Selection impacts performance, reliability, and manufacturing. Learn key material considerations and applications with guidance from EI Microcircuits.
Blue circuit board overlaid on technical schematics with a central chip and small components
August 18, 2026
Learn how PCB layout impacts performance, manufacturability, testing, and long-term reliability with expert insights from EI Microcircuits.
Close-up of a green circuit board with a black microchip and surrounding electronic components
May 22, 2026
Learn how PCB pad design affects solder reliability, assembly performance, and manufacturability with insights from EI Microcircuits experts.
Close-up of a green circuit board with silver traces and components
May 15, 2026
Learn how FR4 material impacts PCB performance, reliability, and manufacturability with insights from EI Microcircuits engineering expertise.
Circuit board components, calculator, pen, compass, tweezers, on circuit diagrams.
March 30, 2026
Learn pcb layout fundamentals and pcb layout design best practices for reliable manufacturing, guided by EI Microcircuits engineering expertise.
A person wearing gloves examining a circuit board in a lab setting.
March 26, 2026
Diagnose PCB failures faster with this guide from EI Microcircuits covering inspection, AOI/X-ray, ICT, functional testing, and root-cause analysis.
Close-up view of a blue stencil for printed circuit board assembly, with rectangular and square openings and small apertures.
March 23, 2026
Learn what is a solder mask, pcb solder mask functions, materials, and design impact, with manufacturing insight from EI Microcircuits.
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EI Microcircuits operates multiple climate-controlled facilities designed for scalability, technical excellence, and built-in disaster resilience—each fully equipped to support today’s most advanced electronic assemblies. Let us be the solution to your next project—Contact Us, Request a Quote, or Schedule a Tour today!

Contact Us Today

MANKATO, MN

1651 Pohl Road
Mankato, MN 56001

P:
 507.345.5786

ST. PETER, MN

2011 Klein Street
St. Peter, MN 56082

P:
 507.934.5722

MANKATO, MN

69 Power Drive
Mankato, MN 56001

P: 507.386.9160

*Each facility is configured to support your production needs. While maintaining continuity with each other in equipment, training and process control. All facilities share the same data center to allow for seamless manufacturing between locations.