--- title: Epec's Blog (18) description: A manufacturing blog focusing on posts about customized product solutions that are beneficial to engineers or anyone in the electronics industry. (18) --- [![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/) [Battery Packs![Custom Battery Packs](https://www.epectec.com/images/new-nav/flyout-battery-packs.png "Batteries and Custom Battery Packs")](https://www.epectec.com/batteries/) --- [CNC Machining![CNC Machining](https://www.epectec.com/images/new-nav/flyout-cnc-machining.png "CNC Machining")](https://www.epectec.com/cnc-machining/) [Flex & Rigid-Flex PCBs![Flex and Rigid-Flex Circuits](https://www.epectec.com/images/new-nav/flyout-flex-and-rigid-flex.png "Flex and Rigid-Flex Circuits")](https://www.epectec.com/flex/) --- [User Interfaces![User Interfaces](https://www.epectec.com/images/new-nav/flyout-user-interfaces2.png "User Interfaces Product Solutions")](https://www.epectec.com/user-interfaces/) [Cable Assemblies![Cable Assemblies](https://www.epectec.com/images/new-nav/flyout-cable-assemblies.png "Cable Assemblies")](https://www.epectec.com/cable-assemblies/) --- [Flexible Heaters![Flexible Heaters](https://www.epectec.com/images/new-nav/flyout-flexible-heaters.png "Flexible Heaters")](https://www.epectec.com/flexible-heaters/) [Printed Circuit Boards![Printed Circuit Boards](https://www.epectec.com/images/new-nav/flyout-printed-circuit-boards2.png "Printed Circuit Boards")](https://www.epectec.com/pcb/) --- [EC Fans & Motors![EC Fans and Motors](https://www.epectec.com/images/new-nav/flyout-fans-and-motors.png "EC Fans and 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) [![](https://www.epectec.com/images/InstantPCBQuote-logo.png)](https://www.epectec.com/instantpcbquote/) [Login](https://secure.epecpcb.com/epec/) [Register](https://secure.epecpcb.com/epec/index2.jsp) Register to Quote and Order Your PCBs Fast, Easy & Online, 24/7 - [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 --- ## [Pros and Cons of Using Flexible PCBs In Your Application](https://blog.epectec.com/pros-and-cons-of-using-flexible-pcbs-in-your-application) [![Thin unusual shaped flexible circuit board.](https://blog.epectec.com/hubfs/blog/thin-unusual-shape-flexible-circuit-board.jpg "Thin unusual shaped flexible circuit board.")](https://blog.epectec.com/pros-and-cons-of-using-flexible-pcbs-in-your-application) Written by [Zachary Walker](https://blog.epectec.com/author/zachary-walker) Posted on October 19, 2023 at 8:57 AM - [Tweet](https://twitter.com/share) Applications that rely on [printed circuit boards](https://www.epectec.com/pcb/) (PCBs) to control functions can experience difficulties when having operating components or when designed in slimmed or smaller sizes. Standard rigid circuit boards have to be made in specific sizes and dimensions, which can make it difficult when designing working components that could scrape against and damage the PCB. [Read More](https://blog.epectec.com/pros-and-cons-of-using-flexible-pcbs-in-your-application) --- ## [The Role of the Battery Management System](https://blog.epectec.com/the-role-of-the-battery-management-system) [![Custom battery pack being assembled with a BMS](https://blog.epectec.com/hubfs/blog/battery-pack-assembled-with-bms.jpg "Custom battery pack being assembled with a BMS")](https://blog.epectec.com/the-role-of-the-battery-management-system) Written by [Anton Beck](https://blog.epectec.com/author/anton-beck) Posted on October 11, 2023 at 8:47 AM - [Tweet](https://twitter.com/share) [Battery packs](https://www.epectec.com/batteries/) contain a multitude of cells that provide the power to the electrical load of a device. Battery chemistries such as lithium-ion can become unstable due to a number of factors. This instability can cause thermal runaway which could lead to an explosion or fire. [Read More](https://blog.epectec.com/the-role-of-the-battery-management-system) --- ## [How To Overcome Challenges of a Rigid-Flex PCB Design](https://blog.epectec.com/how-to-overcome-challenges-of-a-rigid-flex-pcb-design) [![Example of a rigid-flex PCB design](https://blog.epectec.com/hubfs/blog/example-of-a-rigid-flex-pcb-design.jpg "Example of a rigid-flex PCB design")](https://blog.epectec.com/how-to-overcome-challenges-of-a-rigid-flex-pcb-design) Written by [Zachary Walker](https://blog.epectec.com/author/zachary-walker) Posted on October 3, 2023 at 9:21 AM - [Tweet](https://twitter.com/share) [Rigid-flex printed circuit boards](https://www.epectec.com/flex) (PCBs) are a great solution to combine the benefits of both rigid and flex PCBs, but as a result, can accumulate the design challenges of both types alongside creating their own challenges along the way. [Read More](https://blog.epectec.com/how-to-overcome-challenges-of-a-rigid-flex-pcb-design) --- ## [Best Software Tools for Making Custom Cable Assembly Drawings](https://blog.epectec.com/best-software-tools-for-making-cable-assembly-drawings) [![CAD showing isometric view of wire harness](https://blog.epectec.com/hubfs/blog/solidworks-cable-assembly.jpg "CAD showing isometric view of wire harness")](https://blog.epectec.com/best-software-tools-for-making-cable-assembly-drawings) Written by [Steven Goodman](https://blog.epectec.com/author/steven-j-goodman) Posted on September 25, 2023 at 9:04 AM - [Tweet](https://twitter.com/share) Developing a [custom cable assembly](https://www.epectec.com/cable-assemblies/) requires more than creating a wiring diagram. Engineers must define mechanical requirements, electrical connectivity, component specifications, manufacturing instructions, and assembly details in a format that can be shared across design, manufacturing, and supply chain teams. [Read More](https://blog.epectec.com/best-software-tools-for-making-cable-assembly-drawings) --- ## [The Influence of Flexible Heaters on the Aerospace Industry](https://blog.epectec.com/the-influence-of-flexible-heaters-on-the-aerospace-industry) [![Versatile polyimide heaters for aerospace applications](https://blog.epectec.com/hubfs/blog/polyimide-flexible-heater-used-in-aerospace-application.jpg "Versatile polyimide heaters for aerospace applications")](https://blog.epectec.com/the-influence-of-flexible-heaters-on-the-aerospace-industry) Written by [Epec Engineered Technologies](https://blog.epectec.com/author/epec-engineered-technologies) Posted on September 20, 2023 at 9:18 AM - [Tweet](https://twitter.com/share) A [flexible heater](https://www.epectec.com/flexible-heaters/) typically consists of a heating element, such as a thin film of metal, sandwiched between two layers of flexible insulating material. The heating element is connected to electrical power, and when the power is turned on, the heating element generates heat. The heat is transferred to the surface that the flexible heater is in contact with, providing a localized heating effect. [Read More](https://blog.epectec.com/the-influence-of-flexible-heaters-on-the-aerospace-industry) --- ## [What To Specify in a BOM Needed for Cable Assembly Manufacturing](https://blog.epectec.com/what-to-specify-in-a-bom-needed-for-cable-assembly-manufacturing) [![Building a complex wire harness with a bill of materials is akin to solving a puzzle](https://blog.epectec.com/hubfs/blog/solving-a-puzzle.jpg "Building a complex wire harness with a bill of materials is akin to solving a puzzle")](https://blog.epectec.com/what-to-specify-in-a-bom-needed-for-cable-assembly-manufacturing) Written by [Steven Goodman](https://blog.epectec.com/author/steven-j-goodman) Posted on September 14, 2023 at 9:14 AM - [Tweet](https://twitter.com/share) Navigating the complex tapestry of [cable assembly manufacturing](https://www.epectec.com/cable-assemblies/) is akin to completing an intricate jigsaw puzzle. At first glance, a jigsaw puzzle can be daunting, a kaleidoscope of colors and pieces. Some are edge pieces, easily identifiable, while others, with their myriad of shapes and hues, challenge even the most seasoned of puzzle enthusiasts. [Read More](https://blog.epectec.com/what-to-specify-in-a-bom-needed-for-cable-assembly-manufacturing) --- ## [Tips for Designing Flexible Heaters for Cost-Effective Manufacturing](https://blog.epectec.com/tips-for-designing-flexible-heaters-for-cost-effective-manufacturing) [![Example of various flexible heater designs](https://blog.epectec.com/hubfs/blog/various-flexible-heater-designs.jpg "Example of various flexible heater designs")](https://blog.epectec.com/tips-for-designing-flexible-heaters-for-cost-effective-manufacturing) Written by [Epec Engineered Technologies](https://blog.epectec.com/author/epec-engineered-technologies) Posted on September 12, 2023 at 9:21 AM - [Tweet](https://twitter.com/share) Designing [flexible heaters](https://www.epectec.com/flexible-heaters/) requires careful consideration of various factors to ensure cost-effective manufacturing without compromising performance or quality. In this blog post, we will explore the top tips for designing flexible heaters that can be manufactured efficiently and economically. [Read More](https://blog.epectec.com/tips-for-designing-flexible-heaters-for-cost-effective-manufacturing) --- ## [Design Considerations for Efficient and Precise 3D Printing](https://blog.epectec.com/design-considerations-for-efficient-and-precise-3d-printing) [![3D printer in-action](https://blog.epectec.com/hubfs/blog/design-considerations-for-3d-printing.jpg "3D printer in-action")](https://blog.epectec.com/design-considerations-for-efficient-and-precise-3d-printing) Written by [Epec Engineered Technologies](https://blog.epectec.com/author/epec-engineered-technologies) Posted on September 6, 2023 at 8:47 AM - [Tweet](https://twitter.com/share) The advent of 3D printing has drastically changed how products and designs come to market. From rapid prototyping to personalized manufacturing, 3D printing offers endless possibilities. However, to harness its full potential, designers must understand the unique considerations and constraints associated with this transformative technology. [Read More](https://blog.epectec.com/design-considerations-for-efficient-and-precise-3d-printing) --- ## [Clocking Orientation in Custom Cable Assemblies for High Performance](https://blog.epectec.com/clocking-orientation-in-custom-cable-assemblies-for-high-performance) [![High-density circular connectors ](https://blog.epectec.com/hubfs/blog/high-density-circular-connectors.jpg "High-density circular connectors ")](https://blog.epectec.com/clocking-orientation-in-custom-cable-assemblies-for-high-performance) Written by [Steven Goodman](https://blog.epectec.com/author/steven-j-goodman) Posted on August 30, 2023 at 8:44 AM - [Tweet](https://twitter.com/share) In the world of high-performance electronics, such as [military](https://www.epectec.com/cable-assemblies/military-wire-harnesses.html) and aerospace systems, the design and functionality of cables play a crucial role in ensuring reliable and high-speed communication, power transmission, and data transfer. [Read More](https://blog.epectec.com/clocking-orientation-in-custom-cable-assemblies-for-high-performance) --- ## [Designing HDI PCBs: The Requirements, Advantages and Complexities](https://blog.epectec.com/designing-hdi-pcbs-the-requirements-advantages-and-complexities) [![High-density multi-layer PCB](https://blog.epectec.com/hubfs/blog/high-density-multi-layer-circuit-board.jpg "High-density multi-layer PCB")](https://blog.epectec.com/designing-hdi-pcbs-the-requirements-advantages-and-complexities) Written by [Angie Brown](https://blog.epectec.com/author/angie-brown) Posted on August 24, 2023 at 9:04 AM - [Tweet](https://twitter.com/share) You may be asking: what is an [HDI printed circuit board](https://www.epectec.com/pcb/hdi-boards.html) and what makes it different than [standard PCBs](https://www.epectec.com/pcb/)? Let’s break it down for better understanding from a design and from a supplier point of view. As Epec continues to grow our [design business](https://www.epectec.com/engineering/design-services/), it has become very apparent that many designers are very good at what they do and have no manufacturing knowledge to proof designs against. [Read More](https://blog.epectec.com/designing-hdi-pcbs-the-requirements-advantages-and-complexities) [Previous](https://blog.epectec.com/page/17) | [All posts](https://blog.epectec.com/all) | [Next](https://blog.epectec.com/page/19) --- ### Recent Posts --- ### Posts by Topic - [Printed Circuit Boards (162)](https://blog.epectec.com/topic/printed-circuit-boards) - [Product Design (139)](https://blog.epectec.com/topic/product-design) - [Battery Packs (122)](https://blog.epectec.com/topic/battery-packs) - [Cable Assemblies (103)](https://blog.epectec.com/topic/cable-assemblies) - [Flex & Rigid-Flex PCB's (96)](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 (31)](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? [![Request Design Support](https://blog.epectec.com/hs-fs/hubfs/blog/design-support-ad.jpg?width=350&name=design-support-ad.jpg)](https://info.epectec.com/request-design-support) Our team of engineers are here to help you with all your product needs. [Request Design Support](https://cta-redirect.hubspot.com/cta/redirect/707152/0d3cd574-22cb-48a2-867e-1a7ffba28403) Manufacturing That Eliminates Risk & Improves Reliability [sales@epectec.com](mailto:sales@epectec.com?subject=Website%20Information%20Request) [(888) 995-5171](tel:888-995-5171) ##### Support & Contact Our knowledgeable staff has many years of experience in the industry. We welcome the opportunity to put our skills to work for you! 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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