Andwin Circuits https://www.andwinpcb.com PCB manufacturing and PCB assembly manufacturer Fri, 09 Oct 2026 17:14:51 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.3 https://www.andwinpcb.com/wp-content/uploads/2024/06/512x512-150x150.jpg Andwin Circuits https://www.andwinpcb.com 32 32 PCB for Motor Drives: High-Current Gate Driver Layout https://www.andwinpcb.com/pcb-for-motor-drives-high-current-gate-driver-layout/ Fri, 09 Oct 2026 17:14:45 +0000 https://www.andwinpcb.com/?p=73917 PCB Reflow Profile: Temperature Curves for Lead-Free Assembly https://www.andwinpcb.com/pcb-reflow-profile-temperature-curves-for-lead-free-assembly/ Thu, 08 Oct 2026 15:21:59 +0000 https://www.andwinpcb.com/?p=73893 PCB for LED Drivers: Layout for Switching Power Supplies https://www.andwinpcb.com/pcb-for-led-drivers-layout-for-switching-power-supplies/ Thu, 08 Oct 2026 15:08:38 +0000 https://www.andwinpcb.com/?p=73883 PCB Wave Soldering: Design Rules for Through-Hole Assembly https://www.andwinpcb.com/pcb-wave-soldering-design-rules-for-through-hole-assembly/ Wed, 07 Oct 2026 15:30:45 +0000 https://www.andwinpcb.com/?p=73909 PCB Solder Paste Stencil Design: Aperture Rules for Fine Pitch Components https://www.andwinpcb.com/pcb-solder-paste-stencil-design-aperture-rules-for-fine-pitch-components/ Wed, 07 Oct 2026 15:22:18 +0000 https://www.andwinpcb.com/?p=73901 PCB Design for EMC: Layout Techniques to Pass Radiated Emissions Testing https://www.andwinpcb.com/pcb-design-for-emc-layout-techniques-to-pass-radiated-emissions-testing/ Tue, 06 Oct 2026 05:02:18 +0000 https://www.andwinpcb.com/?p=73866 PCB Depaneling Methods: V-Cut, Routing, and Punching Comparison https://www.andwinpcb.com/pcb-depaneling-methods-v-cut-routing-and-punching-comparison/ Mon, 05 Oct 2026 04:55:07 +0000 https://www.andwinpcb.com/?p=73857 PCB Cleaning After Assembly: When and How to Clean Flux Residue https://www.andwinpcb.com/pcb-cleaning-after-assembly-when-and-how-to-clean-flux-residue/ Fri, 02 Oct 2026 04:47:54 +0000 https://www.andwinpcb.com/?p=73848 PCB Tooling Holes: Size and Placement for Manufacturing https://www.andwinpcb.com/pcb-tooling-holes-size-and-placement-for-manufacturing/ Wed, 30 Sep 2026 05:26:30 +0000 https://www.andwinpcb.com/?p=73838 PCB ESD Protection: Design Guidelines for Electrostatic Discharge https://www.andwinpcb.com/pcb-esd-protection-design-guidelines-for-electrostatic-discharge/ Wed, 30 Sep 2026 05:14:34 +0000 https://www.andwinpcb.com/?p=73874 PCB Teardrops: When to Use and How They Improve Reliability https://www.andwinpcb.com/pcb-teardrops-when-to-use-and-how-they-improve-reliability/ Tue, 29 Sep 2026 16:02:42 +0000 https://www.andwinpcb.com/?p=73825 PCB Routing Complexity: Layer Count Optimization Strategies https://www.andwinpcb.com/pcb-routing-complexity-layer-count-optimization-strategies/ Tue, 29 Sep 2026 15:49:24 +0000 https://www.andwinpcb.com/?p=73816 PCB Fiducial Marks: Types, Placement, and Vision System Requirements https://www.andwinpcb.com/pcb-fiducial-marks-types-placement-and-vision-system-requirements/ Mon, 28 Sep 2026 15:56:26 +0000 https://www.andwinpcb.com/?p=73807 PCB DFM Checklist: 20 Points to Review Before Manufacturing https://www.andwinpcb.com/pcb-dfm-checklist-20-points-to-review-before-manufacturing/ Mon, 28 Sep 2026 10:55:41 +0000 https://www.andwinpcb.com/?p=73799 PCB Countersink and Counterbore: Design for Flush Mounting https://www.andwinpcb.com/pcb-countersink-and-counterbore-design-for-flush-mounting/ Thu, 24 Sep 2026 14:19:12 +0000 https://www.andwinpcb.com/?p=73788