3.生产工艺 PCB打板涉及多个复杂的制造步骤，包括开料、钻孔、电镀、蚀刻、AOI、阻焊、字符、表面处理、AVI检测、外形、测试等。这里介绍几个常见的生产工序： 开料：开料工序是利用自动开料机将大尺寸的覆铜板切割成符合生产需求的特定规格基材（Panel ...

The Pakistan Cricket Board (PCB) has announced a revamp of the National Selection Committee, hours after national team's ...

Last time, we talked about single-PCB-design panels, all the cool aspects of it, including some cost savings and handling convenience. Naturally, you might wonder, and many did – can you put ...

Young Pakistani fast bowler Ihsanullah blames PCB, stating that he was not taken care of properly after his injury.

Interestingly, [Dimitris] decided to go with a chassis made from two PCB panels. The motors, mounted to small angled brackets, bolt directly to the lower PCB. These aren’t your standard $2 DC ...

The Pakistan Cricket Board (PCB) is set to take a significant step in its coaching strategy by moving away from foreign head ...

The Pakistan Cricket Board (PCB) has made a major revamp to its selection committee just hours after Pakistan's disappointing loss to England in Multan Test on October 11, Friday. In a surprising ...

the PCB announced the induction of Aleem Dar, Aaqib Javed, and Azhar Ali in the selection panel that, by then, comprised captains and head coaches of the Pakistan sides as well as Asad Shafiq ...

The Pakistan Cricket Board has confirmed a panel of five commentators and one presenter for the Pakistan versus Bangladesh Test series taking place in Rawalpindi and Karachi. According to the details, ...

The Pakistan Cricket Board mentioned that Javed will assume the role of head coach, while the search for a permanent ...

The Pakistan Cricket Board (PCB) has expressed displeasure over Fakhar Zaman's public criticism of the selection panel's decision to rest former captain Babar Azam for the upcoming two-Test series ...

The panel, which previously included the head coaches but the PCB, earlier this month, was revamped by the PCB which saw coaches and captain being removed from the committee which now comprises ...