Today we test TCP connection and data transmission and reception
1. First send a few basic AT commands to register and activate the network connection:2. Next, ping Baidu:On the left is the network ca
1. Brief description
This article mainly explains the A40i Boa application, which is applicable to the Feiling A40i series FETA40i - C core board Linux 3.10 operating system. Other platforms can also
Shanghai Jiexing Marine Technology Co., Ltd. was established in 2000 and is engaged in the design and development of marine accessories. In early 2019, the company successfully acquired XTronica, a we
RF Test Notes is a column where frontline engineers in the industry introduce RF microwave test technology through a combination of theory and practice, mainly covering noise figure, digital modulatio
Introduction to Brushless DC Motors
Brushless DC motor, abbreviated as BLDC (Brushless Direct Current Motor). The stator of the motor is a coil, or winding. The rotor is a permanent magnet, or magnet.