1. History of USB Interface Evolution In 1996, the well-known Universal Serial Bus (USB) was first introduced. At that time, the USB interface version 1.0 could only provide 1.5 Mb/s and 12 Mb/s in l...
[table=98%] [tr][td][float=right] [/float] Ubuntu 16.04 compiles a C++ program. [td]error: 'TransportHints' does not name a type [/td][/td][/tr] [/table]Before the main function, a class is defined. T...
Live playback: The most important components of the analog world - signal chain and power supply: sensor : https://training.eeworld.com.cn/course/67767...
Share a collection of MSP430 software development manual, hope it will be helpful to everyone:)
The document is not new, and now the MSP430FR ferroelectric MCU is more competitive and has ultra-low po...
The bq25895 chip is connected to a lithium battery, and then the charging current is read as 0. The battery voltage (BAT) has been stable at 3.9v. The LED light connected to STAT has been flashing. Th...
In 2020, the market size of the smart home industry will exceed 200 billion yuan. Smart homes have finally begun to move from concepts to thousands of households. It can be said that there are no sma...[Details]
At the Frankfurt Motor Show, Honda also released the mass-produced Honda E, and also released the Honda Power Manager Prototype, a two-way connection system for EVs and smart grids. This design is de...[Details]
comma.ai CEO George Hotz recently said that Tesla should sell its self-driving chips to the outside world and compete with Nvidia in the process. Hotz rose to fame as a teenager for his hacking ski...[Details]
The figure below is a Class D audio amplifier circuit diagram based on the power chip TDA8929T.
About TDA8929T:
The power IC TDA8929T is a two-chipset controller for a highly effici...[Details]
Data centers are hungry for energy, and as the digital world continues to expand, this thirst will only increase. The good news is that uninterruptible power systems (UPS) can keep data centers runni...[Details]
China Energy Storage Network:
How to formulate blockchain application standards? How can blockchain companies win market trust? In different countries and markets, practitioners face similar ...[Details]
Based on the idea of balancing the active nodes of noise, a new transformer EMC design method is proposed. Experimental verification shows that compared with the traditional design method, this met...[Details]
1. Air conditioning load
Office buildings, shopping malls, some supermarkets and factories all have central air conditioners. During the peak period of electricity consumption in summer, the p...[Details]
According to Bloomberg, this week, electric car maker Tesla announced that its chief technology officer, JB Straubel, is leaving. Straubel said he was taking a break and then going back to "create th...[Details]
A stepper motor is a special motor that rotates in fixed step angles. Stepper motors have the advantages of high precision, fast response speed, and easy control, so they are widely used in many fi...[Details]
Brand new school buildings, multimedia classrooms, scholarships for poor students, and special electronic science enlightenment classes help children enjoy fair and quality education The "Texas Ins...[Details]
On August 8, the official account of "Huaqiang Capital" reported that Shanghai Xuantian Industrial Equipment Co., Ltd. (hereinafter referred to as "Xuantian Technology") completed its B round of ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
1. Analysis of LED lighting routes
The design of lighting fixtures is based on a three-way game between the LED light-emitting part, the drive control part and t...[Details]
1. Selection of pressure transmitters
Pressure transmitters are measuring instruments that convert pressure variables into standardized output signals that can be transmitted, and there is a g...[Details]