The necessary peripheral circuits required for FPGA operation are explained in detail, including: power supply, clock, configuration circuit, and some commonly used peripheral circuits are introduced.
This article discusses how to monitor the input voltage and current of telecom equipment with two independent inputs (-48V (A) and -48V (B)). The voltage range of each independent input is not narrowe
Not long ago, I needed to design a timing circuit with a delay of 5 seconds. The design idea was finalized, but there was a problem during the experiment. The following figure is the circuit that need
Sometimes it is dangerous to use an oscilloscope to measure a circuit system with a potential difference. This danger may come from a short circuit inside the device or from the potential itself. As t
I want to write a signal receiver driver. For example, if I put many signal receivers in the examination room, I can observe the status of all signal receivers on the computer after writing a driver.
1. Introduction to A3 series power input inrush current limiting module 1. Introduction to power supply Due to its advantages in volume, weight and efficiency, switching power supply has been more and