9. Considerations for PCB designIn the previous chapter, we mentioned that there are three main sources of noise radiation, one is common mode voltage, one is current loop, and the other is the length
Q1: Why do we need grounding? Answer: The introduction of grounding technology was originally a protective measure to prevent electrical or electronic equipment from being struck by lightning. The pur
The main purpose of this document is to provide developers with some reference guidance on how to use BlueNRG and BlueNRG-MS stack API to develop low-power Bluetooth (BLE) host applications.
Embedded Systems Designer Exam Outline I. Exam Instructions 1. Exam Requirements: (1) Master the basic scientific knowledge; (2) Master the hardware and software knowledge of embedded systems; (