Welcome to the ALLPCB Community.
Being the most professional community in electronic industry, ALLPCB Community aims to offer valuable information, quick response to your questions in 24 hours, give you the chance to communicate directly with electronic experts. Let's get closer to each other!
-
PCBcopper foil makes pcb price increase
Copper foil is used to produce CCL and Lithium batteries. The global copper foil productivity is limited, and more copper foil are used for Lithium batteries with the increasing demand from electrical...
2017-06-22 11:30:15Group Threads: 13 | Group Member: 25
-
PCBAny tips for pcb design software?
No matter which project you are working on, you must know exactly circuits should be laid out. An electronics engineer’s job would be impossible without PCB. But, there are so many softwares to sift t...
2017-06-20 16:18:54Group Threads: 104 | Group Member: 93
-
PCBHow to Clean PCBs
Cleaning a PCB is as delicate a process as is making the board. Connections can be damaged, components loosened and materials compromised under wrong cleaning method. To avoid these pitfalls, you need...
2017-06-16 09:55:45Group Threads: 17 | Group Member: 21
-
PCBGuide to high-quality pcb routing
1.Ground loop area: keeping the signal path and its ground return line close together will help minimize the ground. 2.Generally, the clock circuit is arranged on the PCB board to accept the cen...
2017-06-16 09:23:14Group Threads: 104 | Group Member: 93
-
PCBWorld top PCB makers
Is there a collection of the best manufactuerers for creating PCB? PCB mechannically support and electrically connect components using conductive tracks,pads and other features.
2017-06-15 10:10:16Group Threads: 51 | Group Member: 62
-
PCBHow to layout a pcb?
1. In high requirements, you should provide complete package for the inner conductor, and using coaxial connector to ensure the integrity of the electric field shielding. 2. vias: In high-speed ...
2017-06-15 09:40:06Group Threads: 104 | Group Member: 93
-
PCBFactors infuencing electroplating quality
There are many factors that including PCB plating quality. I know there are PH value,additive,current density,current waveform,temperature, and stirring speed. Are there any others?
2017-06-14 18:04:18Group Threads: 427 | Group Member: 270
-
PCBNotice your pcb wiring
1. Power and groundlines are as close as possible, the power and ground on the entire board should be in well-shaped distribution,achieve a balanced current for the distribution line. 2. Making ...
2017-06-14 17:53:26Group Threads: 104 | Group Member: 93
-
PCBthe best way to cut pcb board
I just spent about half an hour trying to cut through a PCB with a hacksaw. This is really tough to me. What is the best way to cut pcb board? Or what is the correct tool to cut PCB material,finally g...
2017-06-12 10:39:55Group Threads: 427 | Group Member: 270
-
PCBHow to clean a pcb board?
Over time, dust inevitably builds up inside my computer directly on the circuitry. I can't ignore it because it can lead to overheating. Sometimes, however, I will need to open it up for direct cleani...
2017-06-12 10:24:15Group Threads: 17 | Group Member: 21
-
PCBWhat about the uses of pcb?
PCBs are used in almost all electronic devices. Printed circuit boards route signals through electronic devices, providing both mechanical and electrical connections.They are sometimes confused w...
2017-06-09 14:55:26Group Threads: 427 | Group Member: 270
-
PCBHow to check the quality of a PCB
When I look for a PCB, how can I know the quality of that pcb, so I can trust the professionality of the manufacturer. Any good ideas?
2017-06-09 14:28:11Group Threads: 38 | Group Member: 46
-
PCBPCB rework service
I've bought a PCB a couple of weeks ago, but found some mistakes on it. Now I am looking for PCB rework service.I wonder if you have any recommendations.
2017-06-08 14:38:02Group Threads: 18 | Group Member: 27
-
PCBThe Difference between Immersion Gold and Gold Plating
Immersion gold costs you more than plating gold, and there are some differences between the two: 1.Color is one way to distinguish between the two immersion gold and gold plating. Gold plating w...
2017-06-07 15:41:21Group Threads: 427 | Group Member: 270
-
PCBGood tips for PCB layout
1.Print board layer selection rules, that is, the clock frequency is 5MHZ or pulse rise time is less than 5ns, the PCB board should to be made multilayer, if using double board, one side of the PCB sh...
2017-06-06 16:21:27Group Threads: 104 | Group Member: 93
-
PCBTo make sense of so many PCB design software
There are many circuit design softwares available to satisfy diversified layout requirement, including free PCB design software and online free PCB design softwares. While there are so many available ...
2017-06-05 14:52:38Group Threads: 261 | Group Member: 169
-
PCBMethods to Install EAGLE
PCB boards are essential to making all components in a circuit connect together just right. We always use EAGLE to design all of our PCBs.Through there are a series of tutorials online,we can go over ...
-
PCBAbout circuit board design basics
1.For areas where the vias are dense, please avoid interconnection between the power source and the grounded area of the formation to form a division of the planar layer, thereby breaking the integrit...
2017-06-03 11:50:01Group Threads: 104 | Group Member: 93
-
PCBBasic techniques for pcb cost reduction
As I know, the PCB manufacturing costs depend on several factors in design. If you are a newbie in the PCB field, maybe your design is not optimized from a cost standpoint. The majority of beginners m...
2017-06-02 10:21:13Group Threads: 13 | Group Member: 25
-
PCBIs PCB recyclable?
Recycling PCBs is challenging, as a PCB contains several different chemicals,metals and glass fibers. The recycling of these materials is important no matter for waste reduction or recovering scarce m...
2017-06-02 09:57:06Group Threads: 427 | Group Member: 270
-
PCBTips for circuit board layout
1. To prevent the signal line in the formation of self-loop between different layers, self-loop will cause radiation interference. 2. Short-term rules: wiring should be as short as possible, esp...
2017-06-01 17:47:23Group Threads: 104 | Group Member: 93
-
PCBPCB recycling in China
PCB recycling is valuable to the environment, I wonder if it can also be valuable to us! Are there any China recycling facilities or companies to which we can sell PCB?I hope they will pay us for your...
2017-05-31 16:08:41Group Threads: 427 | Group Member: 270
-
PCBfree pcb software
Now I need a free PCB design software to put in practice the new electronic project. So, I want to know the PCB software tools available online that will help to develop my PCB faster and with ease.Th...
2017-05-31 15:42:28Group Threads: 261 | Group Member: 169
-
PCBAbout the pcb pollution
The increasingly sophisticated PCB boards bring about a lot of wastewater full of chemical substances.If I remember correctly, in some countries, PCB production is also banned,even including PCB-conta...
2017-05-27 11:04:48Group Threads: 427 | Group Member: 270
-
PCBWhere can i buy circuit boards?
I need some tips about rigid PCB,as I do not know which PCB is high-quality.Have you ever heard of any good PCB manufacturers? Wish somebody help me to give some advices.
2017-05-26 17:13:48Group Threads: 51 | Group Member: 62
-
PCBHow to make pcb at home
I try making DIY projects which require simple PCBs: a single layer PCB.But how to make a PCB at home with commonly available tools? Often people face problem while buying boards from manufacturers, b...
2017-05-26 16:36:54Group Threads: 427 | Group Member: 270
-
PCBPCB material supplier?
Where do you guys get pcb board materials from? I'm going to need some and I don't want to pay wrong.If anyone has any experience before,do you have any advices?Any ideas are most welcomed!
2017-05-25 16:51:25Group Threads: 51 | Group Member: 62
-
PCBI wonder the names of top 5 pcb manufacturers
I am running several pcb-related programs,so I need to order pcb.But I am tired of finding by myself, I wonder if there are any manufacturer lists. Perhaps there are top 100, top 50,top 20 etc.I want ...
2017-05-25 16:40:24Group Threads: 51 | Group Member: 62
-
PCBEasy pcb manufacturing tutorial
Tired of waiting my boards from manufacturers,especially my time is a bit urgent.Sometimes,slow lead time may delay my project.Thus,I want to try to make boards on my own.I have never done this before...
2017-05-24 11:22:52Group Threads: 427 | Group Member: 270
-
PCBGet cheap pcb design
PCB design plays an important role in producing a high quality, low cost PCB boards. We can say that designing a PCB is considerably more important than the PCB itself. Designing PCB is only...
2017-05-24 10:47:58Group Threads: 261 | Group Member: 169
