Although DIY PCB making has made great strides since the early days of chemical etching, there’s one fly in the ointment: vias. These connect individual layers of the board with a conductive tube, and ...
Now before you start asking yourself “best for what purpose?”, just have a look at the quality of the DIY PCB in the image above. [ForOurGood] is getting higher resolution on the silkscreen than we’ve ...
【ZOL中关村在线原创技术解析】在挑选硬件的时候,我们会发现这样一个有趣现象,不管是主板、显卡还是内存、电源,入门级的产品往往采用草绿色的PCB,而高端产品则会用上深蓝色及黑色PCB,为什么高端产品的PCB颜色越深呢? PCB是电子元器件的支撑体和电气 ...
GPS 和 GSM 模块是 GPS 跟踪器和蜂窝物联网系统设计和原型制作中使用最广泛和最重要的组件之一。 本文引用地址: 然而,这些模块中的大多数都很昂贵,并且通常作为单独的单元提供。如果您的设计需要这两种功能,则需要购买两个单独的模块,这会增加整体 ...