I have a question for you all. I made a 4-layer board with blind via inner 2 - TOP, but the exported Gerber file shows BOTT-TOP, and both are connected to Bott's GND. What's going on?
According to the LVDS principle, when a differential signal needs to be sent, an LVDS differential signal transmitter should be used. The LVDS output differential signal should have two paths, IN+ and
[color=#008080]1.STM32 Nucleo-32 board en.DM00214578.pdf[/color]
[color=#008080]2.Getting started with STM32 Nucleo board software development tools en.DM00105928.pdf[/color]
[color=#008080]3.STM32 Nu
The Hall switch is a high-precision electronic component with an accuracy better than 1% within the operating temperature range, which is suitable for measuring any waveform. The Hall switch device ha