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Grand Prize - 1 feedback

Winner: Anemosens sensor PCB by Nerdiy


1st Prize - 1 feedback

Winner: OBJEX Link v1.7-C3 RISCV by Salvatore Raccardi


2nd Prize - 3 feedbacks 


Winner 1: Led fireworks by Omank Kacau


Winner 2: Amiga Laser Mouse by Rafal Nocun


Winner 3: Hub Controler PCB for WinDIY_2 my 3D printed wind turbine


3rd Prize - 5 feedbacks


Winner 1: Vacuum Tubes PreAmplifier by ELECTRONOOBS


Winner 2: Simple PWM_1. by roshansky


Winner 3: Ratmi macropad by Sandipratama


Winner 4: Badge Arduino Day by Antonio_Raptors


Winner 5: 

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Understand the Basics of SMT Assembly Process: SMT Assembly Components

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  What is SMT? Surface Mount Technology is a space of electronic used to mount electronic segments to the outside of the PCB as go against to embedding parts through-hole similarly as with regular gathering. SMT was created to diminish producing expenses and furthermore to utilize PCB space. What is SMT assembly? The Basics Surface mounting is an approach to deliver electronic circuits by setting parts straightforwardly onto the board’s surface.  SMT assembly  is an option in contrast to the through- technique for PCB fabricating, which had its prime during the 1970s and 1980s.   What is SMT in manufacturing? Gadgets fabricating utilizing surface-mount technology (SMT) basically implies that electronic segments are gathered with computerized machines that place parts on the outside of a board. With regards to electronic get-togethers, SMT is the most habitually utilized cycle in the business.   What is SMD? Surface mount device or SMD is the term utilized for th...
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What is PCB EMC wiring design skills and rules?

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  Abstract: EMC is about how to solve the problem of how electronic devices interfere with other devices or prevent external devices from generating electromagnetic field interference to their own electronic devices. In PCB EMC wiring design, especially high-speed circuit design, you must consider the electromagnetic compatibility of the circuit, otherwise, your product may not pass the 3C standard. Today we will talk about the specific design details and issues that need to be paid attention to in the PCB layout design of electromagnetic compatibility (EMC). Table of content 1. PCB EMC wiring design skills 2. PCB EMC wiring design rules     2.1 Wiring separation     2.2 Protection and shunt line     2.3 Power cord design     2.4 Ground wire design     2.5 Signal line design   1.  PCB EMC wiring design skills When designing the PCB layout design, engineers should fully comply with the design p...
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How to generate BOM and Pick and Place File in Proteus

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  In this tutorial, let’s see how to generate BOM (Bill of Materials) and CPL (Component Placement List) in Proteus. This tutorial was written for Proteus 8.13 version and the "dsPIC33_REC " sample project shipped with Proteus is used. Generating the BOM 1. First, click the Bill of Materials icon (the Dollar sign icon) on the toolbar and the Bill of Materials tab will show up. Figure 1.Proteus BOM Icon Figure 2.Bom list 2. It’s time to generate the BOM. Menu operation: Generate → CSV Figure 3.Export Bom Generating the Pick and Place File 1.First, switch to PCB Layout Tab and click the Toggle Metric/Imperial icon to change the unit to metric.  Figure 4. Switch to Metric 2.Execute Output → Generate Pick and Place File Figure 5. Generate Pick and Place File Menu Operation 3.Export to CSV file and save
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