This is my first time to use CAN bus. Recently, I need to send and receive data through CAN bus. When I use microcontroller to send ID=0x401, I check the waveform and find that the actual data sent is...
Knowledge point 1: pointer
1. Pointer: The first number of the variable's storage space in memory is called the address of the variable, also called a pointer.
Pointer variable: It is used to store a ...
There are two main issues here:
1) How are the 2Ω of R150 and the 300Ω of R151 calculated? Or is it an empirical value? Is the 300Ω just used for current limiting of the voltage regulator BZX84-B13?
2...
Traditional fieldbus networks generally use wired media as transmission media. Wired transmission media make the location of communication equipment relatively fixed. Some special industrial field env...
Recruitment position: Technical support engineer
Demand department: Technology Development Department ( 2 people)6K~10K yuan / month
Job Responsibilities:Participate in or lead new product development...
0 Preface
Natural resources are various substances and energies in nature that can be used by humans. They are the basis for human production activities and life, the material guarantee and mat...[Details]
KEMET, a global leader in tantalum capacitors, recently announced that due to the continued impact of the epidemic, costs have risen, coupled with full orders and longer delivery times, so the prices...[Details]
At present, there are mainly the following design methods for microwave power amplifiers:
(1) Dynamic impedance measurement method. Under actual working conditions, use an instrument to meas...[Details]
The concept of smart factory Smart factories use various modern technologies to realize the automation of factory office, management and production, so as to strengthen and standardize enterprise...[Details]
Abstract: In order to solve the intelligent problems of automatic range conversion, polarity judgment of measured voltage, amplitude conversion, over-range display and alarm signal of general dig...[Details]
On June 19, at the 5G cloud-network integration forum of the 2020 Intel Data Innovation Summit and New Product Launch Conference, Intel introduced its latest practice in 5G edge innovation - Nanjing ...[Details]
introduction
In the context of "software becoming service", providing services through the network, that is, network computing, has occupied an increasingly important position. The charact...[Details]
TCL Electronics Holdings Limited ("TCL Electronics" or "the Company", 01070.HK) is pleased to announce today the sales volume of TV sets in the first quarter of 2019. The sales volume of TV sets in t...[Details]
While everyone's attention is focused on the new generation of iPhones, Apple has also prepared updates for the new iPads, but they may start updating in October this year. According to the l...[Details]
Recently, a high-level player successfully broke the Guinness record for the fastest completion of the classic game "Super Mario Bros." with a record of 18 minutes and 59.856 seconds. This guy played...[Details]
1 Introduction
With the rapid development and maturity of power electronics technology, the number of large-scale power electronic devices in power systems is increasing. While improvin...[Details]
On December 3, Hefei Xinzhan High-tech Zone and Hefei Qizhong Packaging and Testing signed a project cooperation agreement. According to Hefei Daily, the Qizhong Advanced Packaging and Testing Produ...[Details]
In an interesting hint, an anonymous Twitter user leaked a number of details about the iPhone XS and iPad lineups this morning, and talked about the naming scheme for the iPhone 11. We know that Appl...[Details]
According to market news on October 21, BYD intends to integrate its self-developed intelligent driving team under the New Technology Institute, with the goal of achieving mass production of self-d...[Details]
MCU
京公网安备 11010802033920号
EEWORLD
