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Schematic Capture and Schematic Entry

Browse our library of resources to learn more about PCB design, Schematic Capture, and Schematic Entry. We cover topics ranging from wiring symbols and electronic diagram to best practices for your next PCB design project.

How to Create a PCB Schematic Schematic Capture Editor (Video) Convert a Schematic to a PCB Layout

Complete Power Supply Filter Design and Simulation Guide A PCB for a power supply can be as difficult to design as high-speed networking equipment and complex embedded systems. These circuit board designs need to account for a range of behaviors and safety requirements, especially when dealing with high voltages and currents reaching the output of the power supply. In addition to safety standards involved in power supply PCBs, component selection is critical for ensuring the design can provide the Read Article

Follow Mixed Signal PCB Design Guidelines With the Best CAD Tools Mixed signal PCB design guidelines require satisfying basic digital and analog design rules and preventing signal interference. Mixed-signal boards can be difficult to lay out without the right PCB design tools, and component placement is just as important as routing and stackup design. With the best PCB design software in Altium Designer, you can take your mixed-signal electronics from concept to finished product in a single application. You’ll Read Article

How to Design and Fabricate a 4-Layer PCB Stackup with Altium Designer Every PCB design project starts with a stackup that has clearly defined signal and plane layers. Make sure you choose the right stackup for your design, and make sure you design your stackup to comply with your fabricator’s requirements. A 4-layer PCB stackup may seem simple, but it needs to be designed with the right layer arrangement to ensure correct fabrication and impedance. Utilize the right PCB design software that helps you build the best Read Article

Customize Your PCB Drill Sizes With Altium Designer Every PCB will need some holes, vias, slots, and other features that are defined in a PCB layout. These features need to be reflected in fabrication documents, and designers need tools to help them automate this process of creating documentation directly from their designs. It’s easy to keep track of your holes, vias, electrical behavior, and much more in Altium Designer, the industry’s top PCB design application for professional design engineers Read Article

IPC Classes and Complying with IPC Standards for PCB Design Whether you work in electronics design, manufacturing, or even defense, the alphabet soup of standards organizations is extensive and may seem daunting. The IPC standards are among the most widely accepted and important standards for PCB design and manufacturing. IPC standards will influence how a designer creates their board and how they will prepare it for production in different industries. These standards are meant to ensure performance and Read Article

PCB Routing Guidelines for Altium Designer Routing traces and vias on a PCB design is often thought of as a simple task. After setting up the footprint library and then perfecting the placement of the components on the board, it would seem a relatively easy matter to simply “hook ‘em up.” While that may have been true back in the days of routing low speed TTL DIP components on simple boards, today’s design requirements are much more complex.Whether you’re working through a high speed PCB Read Article

Power Supply Design in Altium Designer Whether you’re designing a bench power supply for an electronics lab, or you need to design an embedded power supply for an IoT product, you’ll need some world-class PCB design tools. Altium is here to help you floorplan your power supply and create a set of detailed schematics with powerful circuit design and simulation features. With the schematic design features in Altium Designer, you can create and simulate your new power supply design. You Read Article

Feature for Feature: Altium Designer versus Mentor PADS Take a look at the electronic design automation software and computer-aided design software landscape, and you’ll find plenty of options for PCB design software. Altium Designer and Mentor PADS are two popular platforms for professional PCB designers. These two platforms have a number of features in common, but the proactive design engineer should take time to compare how each platform will help ensure productivity. ALTIUM DESIGNERA unified PCB Read Article

Comparing Altium Designer and Zuken: A Complete Guide Designers will find plenty of options for PCB design tools on the market, and it can be difficult to compare your options. Altium Designer and Zuken are two popular platforms for professional PCB design, and both platforms have a number of features in common. However, Altium Designer contains many advanced features that are absent from Zuken, making it the ideal choice for any designer building cutting-edge products. ALTIUM DESIGNERA unified PCB Read Article

Managing Your Circuit Board Parts in Altium Designer There’s a multitude of component manufacturers, and each produces a huge number of components. No one can keep track of all information for every circuit board part. PCB components contain more information than just electrical specifications. Your PCB components also contain pin layouts, schematic symbols, SPICE model information, and even 3D models. Today’s PCB design teams need solutions to help them keep their circuit board parts and libraries Read Article

Powerful Design Software that Leaves Nothing to Chance on Your PCB Fabrication Drawing Whenever a design needs to be prepared for manufacturing, designers need to prepare multiple pieces of documentation to help them get into fabrication. In addition to supplying copies of design files, PCB designers need to provide standard fabrication and assembly drawings to thoroughly communicate their design intent to a manufacturer.A PCB designer shouldn’t have to use external drafting tools to create a PCB fabrication drawing and other Read Article

How to Design and Route Your RF Filter PCB Layout RF PCBs and mixed signal systems are challenging for many designers. Careful attention must be paid to the PCB stackup design, process for designing transmission lines, placement of components, and floorplanning the PCB layout to ensure predictable return path. Many RF PCB layout designs will include printed elements, like an RF filter, antenna, isolation structures, and unique waveguide geometries.RF systems can make copious use of RF filters Read Article

Design Your Copper-Clad Board With the Best PCB Layout Software Some designers prefer to build their own prototypes in their home or company lab as it gives them a firsthand view of potential quality problems in their boards. While designers can go this route if they’re comfortable using etchants and cleaning solutions needed to remove copper from PCB laminates, they’ll need design tools to create their etching stencils. An at-home designer will need to procure PCB copper boards to use for etching and create Read Article

The Best Capacitor Circuit Simulator for PCB Design A capacitor is a fundamental element in integrated circuits and in PCB design, and it’s hard to think of a circuit that doesn’t contain at least one capacitor. A capacitor’s behavior and interaction with other components in a circuit generally needs to be simulated to ensure the design will operate as intended. Capacitors can provide filtering, blocking, and power stability behavior depending on their use in a circuit, and a capacitor circuit Read Article

The Best Power Supply Circuit Design Tools With Simulation From bench-top power supplies to power regulator circuits on embedded boards, designers often need to create a custom power supply circuit design and layout. These circuits sound simple to design, but it takes the SPICE-based simulation and verification tools in Altium Designer to create a stable, high-quality power supply circuit design. Altium Designer gives you much more than circuit design and circuit simulation tools; you can easily create Read Article

PCB Footprint Creation and Reuse with Altium 365 Many components come in standardized packages, but not all component manufacturers provide CAD models and schematic symbols in their PCB libraries. These CAD models show the location of pins, silkscreen information, centroids, and pads as they should appear in your PCB layout. PCB component creation can get repetitive when you need to apply an existing PCB footprint to a new component.With the component creation tools in Altium Designer and the Read Article

Managing Symbol and PCB Footprint Libraries with Altium 365 When you need to collaborate on printed circuit design projects, you have a few options for sharing data. Your projects need to contain schematic symbols and PCB footprints in order to be opened on another computer, and the old ways of sharing this data are inefficient. If you have access to a cloud application that integrates with your PCB design tools, sharing data becomes easy, and you won’t be prone to neglecting shared data.Altium 365 allows Read Article