There is no problem with the GPRS network connection before, but when sending data in at%ipsend, the characters cannot be sent directly, and it seems that they need to be converted. I am not sure abou...
As shown in the figure, I saw in the data that the feedback resistor R5 can obviously make the op amp enter the linear region. How does the feedback resistor R5 do this? ?...
The demand for intelligent and miniaturized products is constantly driving the development of the integrated circuit industry. Power products are also constantly improving with the changes in market d...
In this section, we test the STM32F769 Display. First, we open the LCD_PicturesFromSDCard project in the firmware library, compile the firmware and download it to the board. We find that the screen of...
I haven't been here for a long time, and suddenly I discovered that there is a new change. Is it necessary to download core coins to increase the popularity of visits? Are there any other reasons?...
New energy pure electric vehicles generally accelerate faster than comparable fuel-powered vehicles, both from a standing start and while accelerating. Many believe this is simply due to the motor'...[Details]
Coal mines typically contain gas and coal dust. When gas and coal dust reach a certain concentration, they can cause explosions. Electrical equipment generates arcs during normal operation or durin...[Details]
Bosch has released a new SoC series to support L2+ advanced driver assistance functions. The chip integrates high resolution and long-range detection capabilities, and has built-in support for neur...[Details]
Tools/Materials
Yitong Chuanglian MODBUS to PROFIBUS Gateway YT-PB-03
Siemens s7-300
This article describes how to configure the YT-PB-03 MODBUS to PROFIBUS gat...[Details]
Electronic scales are a product of modern electronics development. Due to their simplicity, convenience, and high precision, they are widely used in various fields of industry and daily life. Based...[Details]
1. Overview of the current status and future development of the bionic market
Bionic robots, innovative products that integrate biomechanics and robotics, have experienced explosive growth...[Details]
Electronics Fan Network reported that on August 6th, Shanghai Fourier Co., Ltd. officially launched the GR-3, the third-generation intelligent humanoid Care-bot in its GRx series, in Beijing. This ...[Details]
On August 18, John Krafcik, former CEO of Google's Waymo, recently questioned Tesla's Robotaxi service. He said: "Please notify me when Tesla launches Robotaxi. I'm still waiting. If there are empl...[Details]
4. Strict security management
(1) Strictly set personnel operation permissions
The permissions of each user should be strictly assigned according to actual needs. The principle of permi...[Details]
Shanghai, China –
MR Reinhausen Group (MR), a global expert in transformer control, recently welcomed a special "family member" to its Shanghai headquarters: 25-year-old He Qin and her newlywed...[Details]
The penetration of high-end intelligent driving is accelerating, and the wire-controlled chassis has emerged.
The demand for intelligent vehicles is driving the continuous upgrade of...[Details]
With the rapid development of high-frequency technologies such as 5G communications, satellite navigation, and radar detection, filters, as core signal processing components, have a direct impact o...[Details]
A digital home cannot do without Internet access; without it, the digital home's value is significantly compromised. Currently, the main broadband access options include DSL (including ADSL, ADSL2+...[Details]
On August 8, statistics from Gaogong Industry Research Institute (GGII) showed that global sales of new energy vehicles in June 2025 were 1.801 million units, a year-on-year increase of 31%; the in...[Details]
When the engine is operating normally, the generator supplies power to the electrical equipment and charges the battery. When starting, the battery supplies power to the starter. Since the generato...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
