通常将原点设在PCB板框的左下角，以便为所有元器件提供统一的参考位置。可通过点击编辑→原点→设置来完成操作。为提高精度，建议在导入CAD图纸前，在板框左下角绘制十字标记，便于准确定位原点，提升整体布局的准确性与效率。 1、 输出Gerber文件前，需 ...

How the industry standard revolutionizes PCB collaboration. Last month’s column talked about a simpler way to exchange stackups with manufacturing partners. This month, continuing the theme of ...

The US Department of Justice has been releasing the Epstein files with multiple redactions. The release started on Friday, December 19, and the latest drop happened on Tuesday, December 23, 2025. The ...

Learn how to effectively use the Files app on your iPhone. This video covers: - Navigation (0:37) - Interacting with files (3:32) - Using external drives (9:47) - Understanding different file types ...

I am an author and features writer at Android Police. I primarily writes guides, how-tos, and roundups on the latest smartphone apps and features for Android Police since joining the team in early ...

Will Whang’s FourThirdsEye project is an open-source hardware camera module designed for Raspberry Pi 5 SBC and Raspberry Pi Compute Module 4 SoM using a Sony IMX294 Type 4/3 CMOS image sensor. The ...

Everything on a computer is at its core a binary number, since computers do everything with bits that represent 0 and 1. In order to have a file that is "plain text", so human readable with minimal ...

The nRF54L15 DK is a development kit designed to evaluate the wireless SoCs of the nRF54L15, nRF54L10, and nRF54L05 wireless SoCs. These SoCs support multiple wireless protocols, including Bluetooth ...