[TinkersProjects] experimented with making their own flexible PCB for LED modules inside a special fixture, and the end result was at least serviceable despite some problems. It does seem as though ...

Castellated PCB edges are kind of magical. The plated semicircular features are a way to make a solid, low-profile connection from one board to another, and the way solder flows into them is deeply ...

随着 USB-C PD 变得越来越普遍，拥有一个可以让工程师准确了解其功能的工具非常有用。这个DIY USB-C PD 工具有监控电压和电流的能力，无论是在设备内置的小屏幕上还是使用 Wi-Fi。 此设计有两种版本： 带屏幕版本，OLED 版本基于 STM32，小屏幕可显示流经设备的 ...

Have you ever found yourself staring at a tangle of wires, wishing there was an easier way to bring your electronics project to life? If you’ve dabbled in DIY electronics, you know that creating ...