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...
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....
The AT32 F425 is equipped with an RTC timer, which can be used in conjunction with the corresponding functions to realize the RTC timing and timing functions. The operating effect is shown in Figure 1...
Luxshare Precision, a red supply chain indicator, is coming on strong. Not only has it made great strides in iPhone OEM business, it is also rumored to be making a big move into other Apple products ...[Details]
Battery charging:
Different batteries have their own characteristics. Users must charge them according to the instructions in the manufacturer's manual. In standby mode, the phone also consum...[Details]
0 Introduction
In the application of intelligent home control system, wireless communication and control have been used more and more widely. In order to realize the centralized wireless c...[Details]
The total time for each sampling conversion of ADC10 is: Sampling time + conversion time The sampling time can be set to several ADC10CLKs. The conversion time manual gives 13 ADC10CLKs. Of cours...[Details]
Today's advanced electronic systems for the telecom and datacom markets rely heavily on high-performance, fine-line digital ICs (FPGAs, DSPs, and/or ASICs) to quickly and efficiently process time-sen...[Details]
Recently, according to foreign media reports, Japan has started experiments on wireless charging technology for electric vehicles on public roads. The experiment will be conducted in Kashiwanoha Smart...[Details]
Recently, the State Intellectual Property Office issued a "Decision on the Examination of the Request for Invalidation", with decision number 50751 and patent number 02800413.2, maintaining the valid...[Details]
According to US technology media CNET, although Huawei has been vigorously promoting the power of its Harmony operating system, the company said it hopes to maintain the Android ecosystem and therefo...[Details]
Speed-torque characteristics of torque motors
For the torque motor combination
product
TM series, if the torque setting voltage or torque setter is adjusted, the applied voltage change...[Details]
An instruction is a command that instructs the computer to perform a certain operation. The computer can only recognize and execute binary code. The language that describes the function of the instru...[Details]
In the ARM instruction set, LDR is usually used as a load instruction, but it can also be used as a pseudo-instruction.
Beginners generally don't notice the difference between them. In fact, in the p...[Details]
1 Introduction The oil tank area monitoring system is a basic component of the oil depot reserve company. At present, most oil tank areas generally have problems such as backward technology, low au...[Details]
●Mangle launches Ultra MagRheo, the world’s first magnetorheological suspension modification brand ●Manggerui and Aikos reached a strategic cooperation and signed a purchase order worth 100 million...[Details]
0. Introduction
Fans are general-purpose machines, which are widely used in various sectors of the national economy. Fans are widely used in ventilation, dust removal and cooling of factor...[Details]
RF/Wirelessly
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