-
Lenovo recently launched two new accessories under the Legion Gears brand, namely the multi-function screen eye protection hanging lamp and the M600 wireless gaming mouse. The hanging lamp is priced ...[Details]
-
Recently, a smart HUD head-up display system product from Hard was launched on JD.com crowdfunding. This product can project navigation information, road conditions, speed limits, weather an...[Details]
-
S812 S802 series internal block diagram and external pin configuration
The S812/5025 series is a three-terminal regulator with low voltage drop and low current consumption, suitable for ba...[Details]
-
According to media reports, India's Tata Group recently announced a strategic alliance with global analog chip giant ADI (Analog Devices Inc.) to jointly explore the possibility of establishing a c...[Details]
-
Code efficiency includes two aspects: code size and code execution speed. If the code is concise and the execution speed is fast, we say that the code is efficient. Generally speaking, the code i...[Details]
-
Beijing time, September 23rd morning news, it was reported that on Thursday local time, Qualcomm said that the "revenue reserves" of its automotive business have increased to US$30 billion, an increa...[Details]
-
0 Introduction
Intelligent vehicles are at the forefront of research in the field of vehicle engineering today. They reflect the intersection and integration of theoretical technologies in mult...[Details]
-
Jiwei.com reported on April 23 that Lenovo recently held the YOGA×Xiaoxin Spring New Product Launch Conference, bringing three Xiaoxin series notebooks, namely: Xiaoxin Pro 16 2021, Xiaoxin Air 14 Pl...[Details]
-
Function: 8 buttons, frequency measurement and counting, AC voltage, DC voltage, and corresponding protection judgment light indication, using ST7920-12864 LCD display
Hardware: Single op amp hyste...[Details]
-
Program Size: Code=28784 RO-data=6480 RW-data=60 ZI-data=3900 Meaning 1. Code: The size of the FLASH space occupied by the program, stored in FLASH. 2. RO-data: Read-only-data, program-defined cons...[Details]
-
In recent years , electric vehicles have developed rapidly, but problems such as spontaneous combustion and fire have also become the focus of public attention. Therefore, thermal runaway protection ...[Details]
-
MCS-51 microcontrollers usually have four 8-bit I/O ports. The data written to each port is written into the latch of the corresponding port, but there are two ways to read each port: read the latc...[Details]
-
The smart meter market is expected to grow at a double-digit rate each year in the next few years as consumers replace traditional electromechanical meters. Smart meters use the latest integr...[Details]
-
How to match the power of the amplifier and the speaker
1. First of all, we should pay attention to the power matching problem. In theory, the rated power of the speaker should be equal to the...[Details]
-
On October 22, workers inspected the energy storage equipment area of the first phase of the 300 MW independent energy storage power station located in the Economic Development Zone of Longyao Count...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD