1. Overview
This article mainly describes the debugging process of M4 core LoRa based on the Raspberry Pi expansion board of the wireless serial port module with LoRa modulation function.
2. Hardware
In recent years, with the continuous improvement of people's demand for driving safety, the continuous maturity of advanced driver assistance system (ADAS) related technologies, and the rapid developm
In the real world, water quality and gas monitoring are closely related to human life.With the country's investment in environmental protection, the demand for analysis, management, protection and det
[i=s]This post was last edited by Mufan001 on 2019-4-15 14:58[/i] [font=微软雅黑][size=4] [b]Chen Nan - Professor of Xidian University[/b][/size][/font][hr][font=微软雅黑][size=4] Professor Chen Nan was born
I have received the board. Today I will do the unpacking and lighting test, and then do other tests later.Let's take a look at the board first. The board still has a strong national technical design s