Cooling FAN Controller using an LM35

By Hesam Moshiri, Anson BaoThe high temperature of the power components is a known phenomenon in electronics. To overcome this challenge, the designers mount heatsinks on the components to dissip...

LM35 Cooling FAN Controller

How to generate BOM and Pick and Place File in Proteus

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 proje...

proteus bom pick and place file

Seven Steps To Determine PCB Layout and Wiring

The design should be carefully analyzed and the tool software should be carefully set before starting wiring, which will make the design more in line with the requirements.1. Determine the number of P...

Why most PCB is green?

PCB board surface color, is actually the color of solder. First, the solder inhibitor can prevent the occurrence of component miswelding. Second, it can delay the service life of the device and preven...

All About FPC Hollow Board You Have To Know

About FPC hollow boardFPC hollowed-out circuit board, also known as window circuit board, FPC hollowed-out board, flexible hollowed-out board ect. Hollowed-out FPC board is made by punching, etching, ...

FPC hollow board circuit technology

2021 PCBWay Christmas event are coming!

Hello everyone!Our 2021 Christmas holiday activities is officially online! Here, we have prepared the BIG SALES for you guys, Let’s check it!1.Free Christmas CouponsPlenty of coupons are prepared. Eac...

Christmas Big sales PCBWay activity Coupons Gifts

5.1 Channel TDA7294 Audio Amplifier Board Hi-Fi Audio IC (7x TDA7294)

INTRO :-we have made a 5.1 Channel Amplifier Board using TDA7294 Audio Amplifier ICs. On a single board, there's a 5.1 channel amplifier circuit using 7x IC's (TDA7294) out of which 5 IC's are used as...

PCB Assembly Assembly process 4th PCB way Contest TDA7294 5 channel

How to build a power inverter at home: Tutorial

In this post we are going to explore about power inverters that can power small AC appliances from a DC source which can be used for camping outdoors or during an emergency like long or short power ou...

power inverter pcb pcb design

How to Design the Component Libraries in Altium Designer [Beginners Tutorial]

In this video, you will learn how to design/create a schematic symbol and a PCB footprint (a component library) in Altium designer and attach a 3D model to the footprint. Basically, you will create an...

Altium Designer

SPI Mold Finish: Surface Finish For Injection Molded Parts

SPI mold surface finish: Surface finish of injection molded parts. The surface finish of injection mold on injection molded plastic parts is copied. Therefore, product designers need to convey the sur...

SPI Injection molding mold surface finish SPI finish

What are the castellated holes in PCB?

What are the castellated holes in PCB?Castellated Hole,or plated half-hole is a kind of rampart-like structure designed at the edge of a PCB. They are manufactured by creating ordinary plated holes an...

Introduction to Printable PCB Antenna – Microstrip Antenna

In this post we are going to learn about Microstrip antenna / printable antenna. It is a type of RF antenna which can be fabricated / printed on a PCB itself. We will see the following:General ov...

What is Immersion Silver?

Pure silver is a very ideal surface treatment material, as it has the features of softness, good ductility, thermal conductivity, electrical conductivity; and can hardly react with water or oxygen.&nb...

Tips to Know When Preparing CAD Model for CNC Milling

Whether you are machining metal or plastic, preparing a Computer-Aided Design (CAD) drawing is the first step to achieving the perfect finishing. However, the journey from vision to execution is not s...

CAD Model CNC Milling CNC machining

Turning vs Milling: What’s the Difference?

What is turning?  Turning is to change the shape and size of the blank by using the rotational motion of the workpiece and the linear or curvilinear motion of the tool on the lathe, so as to...

CNC machining Craft Introduction turning milling

What is Gold Finger?

What is Gold Finger?PCB Gold Fingers refer to a row of gold-plated strips at the edge of a PCB, which are commonly used to connect different electronic devices and transmit digital signals, especially...

What is stiffener in Flexible PCB?

Flexible Printed Circuit Board, often called FPC, is a kind of circuit board with high reliability and good flexibility using polyimide as the substrate. It has the features of lightness, thinness,sof...

Holiday Schedule Of The Coming National Day 2021

Dear all PCBWayers,The National Day will be celebrated on October 1st. We are sincerely aware that our hard-working and dedicated employees are the important force to PCBWay’s continuous development a...

full macro studio light control circuit

I wanted to make a control-box for my macro-studio. Because i like to control back-lit and front-lit light on my subject. (on and of)i ordred a macro studio from e-bay. but there was no control-unit. ...

PCB Design CircuitMaker Eagle

Technology of High Speed Buried Resistance PCB Board

Overview of high speed material buried resistance plateWith the rapid development of science and technology, electronic products are constantly developing towards miniaturization, lightness and multi-...

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