Packing and Shipping Your PCBs: Best PCB Packaging Standards I mailed my last Christmas present yesterday, a few weeks after the holidays are over. I’m only a little embarrassed; I like to do a very precise job with wrapping even if I’m not terribly concerned with punctuality. The package was for a friend overseas who had a craving for her favorite American candies. Let me tell you: a beautiful wrapping job on a bag of fun-size Butterfingers is no small feat. Circuit board packing and shipping are more Read Article Avoid Re-Placing the Same Parts Over and Over Again with a Pre-Placement Checklist Sometime during the evolution of the automobile, car makers decided that reading and understanding engine gauges were too difficult tasks for the average driver. To remedy this they substituted the check engine light instead; unlike the malfunction indicators of today which are computer controlled warnings, those early check engine lights would only tell you of a problem once it was occurring. Reporting a problem after it occurs is not the Read Article Part 2: Why Your PCB Design Review Process Is Obsolete and What You Can Do About It As we established in Part 1, the PCB design review and collaboration practices have room for improvement in many organizations. To address this, we developed Altium 365. Let's examine how running a PCB project through Altium 365 compares to other methods. One source of truth, visibility, and version control To start using Altium 365, you need to create a workspace and a centralized location for your design files, libraries, and collaboration Read Article Troubleshooting EMC Immunity: How to Identify and Resolve EMC Problems Most PCB Designers wear many hats, and one of them is to solve EMC problems. How can you acquire this skill that is not offered in the university? Watch now or listen on the go! Read Article Efficient Heat Dissipation with SMD Heat Sinks Keeps You From Dropping PCBs In electronics, there is the possibility that your PCB can get pretty hot due to power dissipation in certain components. Whenever a component reaches an extreme temperature that goes beyond a component's safe operating range, its lifetime will be greatly reduced or the component may fail immediately. The heat-producing component being defective means the entire PCBA will need to be scrapped. There are many things to consider when dealing with Read Article Current Limiting Resistor LED Systems with Matching Voltage Power Supply Most of my friends in engineering live a balanced lifestyle. However, there are some engineers that are workaholics. These engineers do not limit their working hours and are constantly dealing with stress. Their lifestyle is not so different from an LED’s that is directly connected to a power supply without a current limiting resistor or with the wrong resistor value. They start out strong, but eventually flicker and burn out. In the architecture Read Article Designing a Multiphase Buck Converter for an RF Power Supply Consider a multiphase buck converter for the regulator stage in your RF power supply. Alongside envelope tracking, you can ensure high efficiency power delivery and transmission. Read Article Best Practices for DNI/DNP Components in Your PCB BOM You can use the DNI/DNP designation on components in your PCB BOM to create design variants as long as you’ve created your layout correctly. Read Article PCB Simulation: How to Simulate a PCB Design Looking for the best PCB simulator? Get started with an electrical circuit design simulation software and learn how to simulate a PCB design. Make sure you use the best PCB simulation software in Altium Designer's unified environment. Read Article Testing the Limits of Your LDO's Efficiency The efficiency of your LDO isn’t a fixed value, but neither is your maximum current output. Read about your LDO efficiency curve to better see why LDOs have narrow operating ranges. Read Article Use the Best Circuit Drawing Software With SPICE and Schematic Capture Use the best circuit schematic editor to create your next electronic design and start your PCB layout. Read Article What is Multi-board Design? Want to know about multi-PCB design? Learn more about what is multi-board design and how to use native 3D design with ECAD MCAD collaboration aids complex PCB layout. Read Article What Causes Gibbs Signal Ringing in High-speed Channel Simulations? Gibbs ringing is both a measurement artifact and a calculation artifact that arises in band-limited channels. Make sure you understand how this arises due to transform and convolution operations. Read Article What is PCB Component Creation? Learn more about PCB component creation and how you can easily create components with the best CAD features in Altium Designer. Read Article State of PCB Design Education with Zachariah Peterson Zach Peterson shares his insights about the availability and accessibility of education related to PCB design for high school and university students. Watch or listen on the go now. Read Article How to Design a Connector Pinout For Your PCB PCB connector pinouts can be customized to fit your power, signal, and ground requirements. Learn how in this article. Read Article Which Type of Opto-Isolator Is Right For Your Circuit? An optoisolator is an electronic device that can be used to pass information between a diode without passing an electrical current. Because there is no need to directly pass voltage or current between the inputs and outputs in an optoisolator circuit, these components can be used to provide electrical isolation in two regions in a PCB. Opto-isolators act as a protection mechanism, ensuring that harmful electrical currents cannot flow across the Read Article Pagination First page « First Previous page ‹‹ Page49 Current page50 Page51 Page52 Page53 Page54 Next page ›› Last page Last » Load More
