--- title: Epec's Blog (10) description: A manufacturing blog focusing on posts about customized product solutions that are beneficial to engineers or anyone in the electronics industry. (10) --- [![Epec Engineered Technologies](https://www.epectec.com/images/logo.png "Epec Engineered Technologies")](https://www.epectec.com/) [![Epec Engineered Technologies](https://www.epectec.com/images/logo.png "Epec Engineered Technologies")](https://www.epectec.com/) - [Articles](https://www.epectec.com/articles/) - [Blog](https://blog.epectec.com/) - [Webinars](https://www.epectec.com/webinar/) - [Videos](https://www.epectec.com/videos/) - [Case Studies](https://www.epectec.com/case-studies/) - [News & Events](https://www.epectec.com/news/) - [Customer Portal](https://system.netsuite.com/c.406760/site/NSlogin.html) - [About](https://www.epectec.com/about/overview/) - Back - [Company Overview](https://www.epectec.com/about/overview/) - [Our History](https://www.epectec.com/about/our-history/) - [Culture](https://www.epectec.com/about/culture/) - [Industries Served](https://www.epectec.com/about/industry/) - [Acquisitions](https://www.epectec.com/about/acquisitions.html) - [Operations](https://www.epectec.com/operations/) - Back - [Operational Excellence](https://www.epectec.com/operations/) - [Quality Philosophy](https://www.epectec.com/operations/quality-philosophy.html) - [Quality Assurance Process](https://www.epectec.com/operations/quality-assurance-process.html) - [Global Operations](https://www.epectec.com/operations/global-operations.html) - [Logistics & Supply Chain](https://www.epectec.com/operations/logistics-and-supply-chain.html) - [Inventory Stocking](https://www.epectec.com/operations/inventory-stocking.html) - [Approvals](https://www.epectec.com/operations/approvals.html) - [ITAR Registered](https://www.epectec.com/operations/itar-registered.html) - [Engineering](https://www.epectec.com/engineering/overview/) - Back - [Engineering Overview](https://www.epectec.com/engineering/overview/) - [Engineering Support](https://www.epectec.com/engineering/support/) - [Design Services](https://www.epectec.com/engineering/design-services/) - [EpecDFx™](https://www.epectec.com/engineering/epecdfx/) - [Free DFM File Check](https://www.epectec.com/engineering/free-dfm.html) - [PCB Impedance Calculator](https://www.epectec.com/engineering/impedance-calculator.html) - [Products](https://www.epectec.com/products/) - Back - [Overview](https://www.epectec.com/products/) - [Battery Packs](https://www.epectec.com/batteries/) - [Flex & Rigid-Flex PCBS](https://www.epectec.com/flex/) - [Cable Assemblies](https://www.epectec.com/cable-assemblies/) - [Printed Circuit Boards](https://www.epectec.com/pcb/) - [CNC Machining](https://www.epectec.com/cnc-machining/) - [User Interfaces](https://www.epectec.com/user-interfaces/) - [Flexible Heaters](https://www.epectec.com/flexible-heaters/) - [EC Fans & Motors](https://www.epectec.com/fans-motors/) - [Design Guides](https://www.epectec.com/guides/) - [Design Guides](https://www.epectec.com/guides/) - Back - Resources - Back - [Articles](https://www.epectec.com/articles/) - [Blog](https://blog.epectec.com/) - [Webinars](https://www.epectec.com/webinar/) - [Videos](https://www.epectec.com/videos/) - [Case Studies](https://www.epectec.com/case-studies/) - [News & Events](https://www.epectec.com/news/) - [Customer Portal](https://system.netsuite.com/c.406760/site/NSlogin.html) - [Contact Us](https://www.epectec.com/contact/) - Back - [Contact Information](https://www.epectec.com/contact/) - [Our Sales Team](https://www.epectec.com/contact/our-sales-team.html) - [Office Locations](https://www.epectec.com/contact/office-locations.html) - [Career Opportunities](https://www.epectec.com/contact/career-opportunities.html) - [InstantPCB*Quote*™](https://www.epectec.com/instantpcbquote/) - Back - [Overview](https://www.epectec.com/instantpcbquote/) - [Login](https://secure.epecpcb.com/epec/) - [Register](https://secure.epecpcb.com/epec/index2.jsp) - [Home](https://www.epectec.com/) - [Blog](https://blog.epectec.com/) Share This Page: [LinkedIn](https://blog.epectec.com/#linkedin) [X](https://blog.epectec.com/#x) [Facebook](https://blog.epectec.com/#facebook) [Email](https://blog.epectec.com/#email) # Epec's Blog | Electronics Manufacturing Solutions --- ## [Best Ways to Attach a Wired Lead to a Membrane Switch](https://blog.epectec.com/best-ways-to-attach-a-wired-lead-to-a-membrane-switch) [![Membrane switch showing dome switches](https://blog.epectec.com/hubfs/blog/membrane-switch-showing-dome-switches.jpg "Membrane switch showing dome switches")](https://blog.epectec.com/best-ways-to-attach-a-wired-lead-to-a-membrane-switch) Written by [Steven J Goodman](https://blog.epectec.com/author/steven-j-goodman) Posted on March 26, 2025 at 8:43 AM - [Tweet](https://twitter.com/share) [Membrane switches](https://www.epectec.com/membranes/) are a widely used interface technology, offering a cost-effective, highly reliable, and customizable solution for user input applications. These switches are found in industries ranging from medical devices to industrial controls, where durability and functionality are paramount. [Read More  ](https://blog.epectec.com/best-ways-to-attach-a-wired-lead-to-a-membrane-switch) --- ## [Understanding Impedance Control in PCB Manufacturing](https://blog.epectec.com/understanding-impedance-control-in-pcb-manufacturing) [![Examples of differential pair-controlled impedance circuit structures](https://blog.epectec.com/hubfs/blog/outer-layer-circuit-differential-pair-impedance-structure.jpg "Examples of differential pair-controlled impedance circuit structures")](https://blog.epectec.com/understanding-impedance-control-in-pcb-manufacturing) Written by [Angie Brown](https://blog.epectec.com/author/angie-brown) Posted on March 18, 2025 at 8:46 AM - [Tweet](https://twitter.com/share) In today’s digital and electronic world, with higher frequency electronics and the miniaturization of devices, it is becoming increasingly important to effectively control the electrical signals in the high-speed [printed circuit boards](https://www.epectec.com/pcb/) used. [Read More  ](https://blog.epectec.com/understanding-impedance-control-in-pcb-manufacturing) --- ## [How to Overcome Design Hurdles in Compact Custom Battery Packs](https://blog.epectec.com/how-to-overcome-design-hurdles-in-compact-custom-battery-packs) [![Prismatic battery packs are used in compact devices with limited space](https://blog.epectec.com/hubfs/blog/prismatic-battery-packs-used-in-compact-devices.jpg "Prismatic battery packs are used in compact devices with limited space")](https://blog.epectec.com/how-to-overcome-design-hurdles-in-compact-custom-battery-packs) Written by [Anton Beck](https://blog.epectec.com/author/anton-beck) Posted on March 13, 2025 at 8:41 AM - [Tweet](https://twitter.com/share) Devices are becoming smaller and lightweight. To power these applications, customers are seeking [battery packs](https://www.epectec.com/batteries/) that are compact while providing efficient energy. Compact batteries are found in a variety of applications, from smartphones to medical devices. These batteries provide consistent power and a long lifespan. [Read More  ](https://blog.epectec.com/how-to-overcome-design-hurdles-in-compact-custom-battery-packs) --- ## [Critical Role of Custom Cable Assemblies in Modern Telecommunication](https://blog.epectec.com/critical-role-of-custom-cable-assemblies-in-modern-telecommunication) [![Cable assembly with overmolded RJ45 connector](https://blog.epectec.com/hubfs/blog/cable-assembly-with-overmolded-rj45-connector.jpg "Cable assembly with overmolded RJ45 connector")](https://blog.epectec.com/critical-role-of-custom-cable-assemblies-in-modern-telecommunication) Written by [Steven J Goodman](https://blog.epectec.com/author/steven-j-goodman) Posted on March 5, 2025 at 10:11 AM - [Tweet](https://twitter.com/share) The telecommunication industry is the foundation of global connectivity, enabling seamless communication through wired and wireless systems. While cutting-edge [wireless technology like 5G](https://www.epectec.com/articles/high-speed-pcbs-5g-technology-considerations-challenges.html) and satellite TV often steals the spotlight, wired telecommunication remains indispensable for its reliability and performance. [Read More  ](https://blog.epectec.com/critical-role-of-custom-cable-assemblies-in-modern-telecommunication) --- ## [Designing Flex and Rigid-Flex PCBs to Prevent Failure – Q&A](https://blog.epectec.com/designing-flex-and-rigid-flex-pcbs-to-prevent-failure-q-and-a) [![Designing Flex and Rigid-Flex PCBs to Prevent Failure](https://blog.epectec.com/hubfs/Imported%20sitepage%20images/designing-flex-and-rigid-flex-pcbs-to-prevent-failure.jpg "Designing Flex and Rigid-Flex PCBs to Prevent Failure")](https://blog.epectec.com/designing-flex-and-rigid-flex-pcbs-to-prevent-failure-q-and-a) Written by [Epec Engineered Technologies](https://blog.epectec.com/author/epec-engineered-technologies) Posted on March 4, 2025 at 9:57 AM - [Tweet](https://twitter.com/share) At the conclusion of our webinar, [Designing Flex and Rigid-Flex PCBs to Prevent Failure](https://www.epectec.com/webinar/02-27-2025/designing-flex-and-rigid-flex-pcbs-to-prevent-failure.html), we had several questions submitted to our presenter, Zachary Walker, Product Manager of Flex and Rigid-Flex Circuits at Epec. We have compiled these questions into a readable format on our blog. [Read More  ](https://blog.epectec.com/designing-flex-and-rigid-flex-pcbs-to-prevent-failure-q-and-a) --- ## [Rigid-Flex PCB Design Techniques for Optimized Performance](https://blog.epectec.com/rigid-flex-pcb-design-techniques-for-optimized-performance) [![Rigid-flex circuit board manufactured to bend multiple times](https://blog.epectec.com/hubfs/blog/rigid-flex-circuit-board-manufactured-to-bend.jpg "Rigid-flex circuit board manufactured to bend multiple times")](https://blog.epectec.com/rigid-flex-pcb-design-techniques-for-optimized-performance) Written by [Zachary Walker](https://blog.epectec.com/author/zachary-walker) Posted on February 26, 2025 at 9:49 AM - [Tweet](https://twitter.com/share) Optimizing performance is something that can be found in every aspect of life. From cars to computers, and from tools to PCBs, optimizing performance can lead to better reliability, less risk, and ultimately a more robust product. [Read More  ](https://blog.epectec.com/rigid-flex-pcb-design-techniques-for-optimized-performance) --- ## [Power and Electrical Design Requirements for Custom Cable Assemblies](https://blog.epectec.com/power-and-electrical-design-requirements-for-custom-cable-assemblies) [![Cutaway view of multi conductor shielded cable](https://blog.epectec.com/hubfs/blog/cutaway-view-of-multi-conductor-shielded-cable.jpg "Cutaway view of multi conductor shielded cable")](https://blog.epectec.com/power-and-electrical-design-requirements-for-custom-cable-assemblies) Written by [Justin Bickford](https://blog.epectec.com/author/justin-bickford) Posted on February 19, 2025 at 8:51 AM - [Tweet](https://twitter.com/share) When it comes to designing [custom cable assemblies](https://www.epectec.com/cable-assemblies/), understanding the specific requirements is critical. These assemblies are not just a collection of wires, they are key components of complex systems where safety and reliability are non-negotiable. [Read More  ](https://blog.epectec.com/power-and-electrical-design-requirements-for-custom-cable-assemblies) --- ## [Vertical Copper Plating: Efficiency and Quality in PCB Manufacturing](https://blog.epectec.com/vertical-copper-plating-efficiency-and-quality-in-pcb-manufacturing) [![PCB production panels are fed into the line (left) on a vertical copper plate machine before coming off the line (right)](https://blog.epectec.com/hubfs/blog/pcb-vertical-copper-plating-process.jpg "PCB production panels are fed into the line (left) on a vertical copper plate machine before coming off the line (right)")](https://blog.epectec.com/vertical-copper-plating-efficiency-and-quality-in-pcb-manufacturing) Written by [Chris Perry](https://blog.epectec.com/author/chris-perry) Posted on February 11, 2025 at 9:03 AM - [Tweet](https://twitter.com/share) In the highly competitive world of [PCB manufacturing](https://www.epectec.com/pcb/), innovation is the key to staying ahead. The choice of manufacturing processes can significantly impact efficiency, quality, and overall production costs. [Read More  ](https://blog.epectec.com/vertical-copper-plating-efficiency-and-quality-in-pcb-manufacturing) --- ## [Best Practices for Graphic Overlay Color Selection](https://blog.epectec.com/best-practices-for-graphic-overlay-color-selection) [![Graphic overlays that match the customer’s branding](https://blog.epectec.com/hubfs/blog/graphic-overlays-matching-customer-branding.jpg "Graphic overlays that match the customer’s branding")](https://blog.epectec.com/best-practices-for-graphic-overlay-color-selection) Written by [Steven J Goodman](https://blog.epectec.com/author/steven-j-goodman) Posted on February 5, 2025 at 9:09 AM - [Tweet](https://twitter.com/share) In manufacturing, color is more than just a visual aesthetic. It is a critical factor influencing brand identity, product usability, and customer satisfaction. From the vibrant hues of a [graphic overlay](https://www.epectec.com/overlays/) to the subtle tones of a silicone rubber keypad, manufacturers must navigate a complex world of color callouts to ensure their products meet functional and aesthetic requirements. [Read More  ](https://blog.epectec.com/best-practices-for-graphic-overlay-color-selection) --- ## [Temperature Management and Safety Protocols for Flexible Heaters](https://blog.epectec.com/temperature-management-and-safety-protocols-for-flexible-heaters) [![Example of a flexible heater with a fuse in the center](https://blog.epectec.com/hubfs/blog/flexible-heater-with-fuse-in-center.jpg "Example of a flexible heater with a fuse in the center")](https://blog.epectec.com/temperature-management-and-safety-protocols-for-flexible-heaters) Written by [Miguel Sahagun](https://blog.epectec.com/author/miguel-sahagun) Posted on January 30, 2025 at 8:58 AM - [Tweet](https://twitter.com/share) When it comes to temperature regulation, look no further than your kitchen. Your coffee maker controls the temperature to ensure the water is heated for optimal brewing. Did you grab a water bottle on the way out of the door this morning? When you open the fridge, you expect your water to be cold. And, thanks to temperature management, it was. [Read More  ](https://blog.epectec.com/temperature-management-and-safety-protocols-for-flexible-heaters) [Previous](https://blog.epectec.com/page/9) | [All posts](https://blog.epectec.com/all) | [Next](https://blog.epectec.com/page/11) --- ### Recent Posts --- ### Posts by Topic - [Printed Circuit Boards (160)](https://blog.epectec.com/topic/printed-circuit-boards) - [Product Design (137)](https://blog.epectec.com/topic/product-design) - [Battery Packs (121)](https://blog.epectec.com/topic/battery-packs) - [Cable Assemblies (101)](https://blog.epectec.com/topic/cable-assemblies) - [Flex & Rigid-Flex PCB's (95)](https://blog.epectec.com/topic/flex-rigid-flex-pcbs) - [Electronics Industry (61)](https://blog.epectec.com/topic/electronics-industry) - [User Interfaces (55)](https://blog.epectec.com/topic/user-interfaces) - [Quality Solutions (33)](https://blog.epectec.com/topic/quality-solutions) - [Flexible Heaters (30)](https://blog.epectec.com/topic/flexible-heaters) - [Events, Training, and Support (9)](https://blog.epectec.com/topic/events-training-and-support) - [RF Products (7)](https://blog.epectec.com/topic/rf-products) - [CNC Machining (3)](https://blog.epectec.com/topic/cnc-machining) - [Fans & Motors (1)](https://blog.epectec.com/topic/fans-motors) See All --- --- ### Need Help with A Project? 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Please contact us with any questions or requests. - [176 Samuel Barnet Blvd, New Bedford, MA](https://maps.app.goo.gl/Q6JVMv3eQgw29fNY8) - [sales@epectec.com](mailto:sales@epectec.com?subject=Website%20Information%20Request) - [(888) 995-5171](tel:888-995-5171) --- ###### Certifications [![UL Certified Manufacturer](https://www.epectec.com/images/certified-ul.png "UL Certified Manufacturer")](http://www.ul.com/) [![ITAR Registered Manufacturer](https://www.epectec.com/images/certified-itar.png "ITAR Registered Manufacturer")](https://www.epectec.com/operations/itar-registered.html) [![RoHS Compliant Manufacturer](https://www.epectec.com/images/certified-rohs-compliant.png "RoHS Compliant Manufacturer")](https://www.epectec.com/pcb/rohs-compliant.html) [![ISO9001 Certified Manufacturer](https://www.epectec.com/images/certified-iso9001.png "ISO9001 Certified Manufacturer")](https://www.epectec.com/operations/approvals.html) [![ISO27001 Certified Manufacturer](https://www.epectec.com/images/certified-iso27001.png "ISO27001 Certified Manufacturer")](https://www.epectec.com/operations/approvals.html) --- - ##### About - [Company Overview](https://www.epectec.com/about/overview/) - [Our History](https://www.epectec.com/about/our-history/) - [Culture](https://www.epectec.com/about/culture/) - [Industries Served](https://www.epectec.com/about/industry/) - [Acquisitions](https://www.epectec.com/about/acquisitions.html) - ##### Operations - [Operational Excellence](https://www.epectec.com/operations/) - [Quality Philosophy](https://www.epectec.com/operations/quality-philosophy.html) - [Quality Assurance Process](https://www.epectec.com/operations/quality-assurance-process.html) - [Global Operations](https://www.epectec.com/operations/global-operations.html) - [Logistics & Supply Chain](https://www.epectec.com/operations/logistics-and-supply-chain.html) - [Inventory Stocking](https://www.epectec.com/operations/inventory-stocking.html) - [Approvals](https://www.epectec.com/operations/approvals.html) - [ITAR Registered](https://www.epectec.com/operations/itar-registered.html) - ##### Engineering - [Engineering Overview](https://www.epectec.com/engineering/overview/) - [Engineering Support](https://www.epectec.com/engineering/support/) - [Design Services](https://www.epectec.com/engineering/design-services/) - [EpecDFx™](https://www.epectec.com/engineering/epecdfx/) - [Free DFM File Check](https://www.epectec.com/engineering/free-dfm.html) - [PCB Impedance Calculator](https://www.epectec.com/engineering/impedance-calculator.html) - ##### Products - [Overview](https://www.epectec.com/products/) - [Battery Packs](https://www.epectec.com/batteries/) - [Flex & Rigid-Flex PCBS](https://www.epectec.com/flex/) - [Cable Assemblies](https://www.epectec.com/cable-assemblies/) - [Printed Circuit Boards](https://www.epectec.com/pcb/) - [CNC Machining](https://www.epectec.com/cnc-machining/) - [User Interfaces](https://www.epectec.com/user-interfaces/) - [Flexible Heaters](https://www.epectec.com/flexible-heaters/) - [EC Fans & Motors](https://www.epectec.com/fans-motors/) ##### Social Community Join our Social Community and keep in touch with all our latest technology investments, current news, upcoming events, and promotions. --- © 2026 Copyright Epec, LLC. 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