When WinCE5.0 builds the system, the following error occurs: BUILD: [01:0000000913:ERRORE] NMAKE: U1073: don't know how to make 'D:\WINCE500\platform\common\lib\ARMV4Ietail\oal_memory_s3c2440a.lib' BU...
CC2640 is a low-power Bluetooth chip with a wide voltage input range (1.8-3.8V). It supplies the internal digital core and circuit after stepping down through the internal DCDC or LDO. Because of its ...
A new energy company in Beijing is recruiting for the following positions. If you are interested, please send your resume to 1393695295[url=home.php?mod=spaceuid=803337]@qq.com[/url]
1. BMS algorithm ...
I use open at to write a program to record the incoming phone numbers and call records.... How can I get the other party's phone number and call time? ? ? ?...
In WINCE 6.0 system, I run a C# application written in .NET. I found that when the words of the Label control need to wrap, English can wrap automatically, but Chinese can only display one line of wor...
Activity details: [Free evaluation of Pingtouge scenario-based Bluetooth Mesh gateway development kit]Updated to 2021-12-01
Evaluation report summary:@damiaa
[Free Trial of the Pingtouge Bluetooth Mes...
On August 23rd, Geely's subsidiary, Jiyao Tongxing, announced it has the industry's largest advanced production capacity for tandao
batteries
, with eight production bases across China. Jiy...[Details]
When you are happily watching NBA or football, your wife asks you to turn off the lights in the bedroom. Would you be depressed? Of course, unless you are not afraid of your wife.
Now you are ...[Details]
To understand why car engines need gearboxes, we must first understand the characteristics of different types of engines. An engine refers to a machine that can convert a form of energy into kineti...[Details]
For autonomous vehicles to safely navigate the road, they must identify far more complex objects than just traffic lights, pedestrians, and other familiar objects. Among these obstacles is a crucia...[Details]
1 Source of creativity
With the further development of electronic technology, electronic pets have gradually entered people's family life. At present, there are two main categories of relative...[Details]
With the development of science, the use of variable frequency technology is becoming more and more widespread, and it is used in both industrial equipment and household appliances. Inverter air co...[Details]
Based on the commutation technology, thyristor rectifiers are classified into two main types. Line-commutated and force-commutated inverters are commonly used, while other commutated inverters, nam...[Details]
The difference between a series inverter and a parallel inverter is that they use different oscillation circuits. A series inverter connects L, R, and C in series, while a parallel inverter connect...[Details]
Inverter power supplies on the market can generally be divided into two categories: sine wave inverters and square wave inverters. Some engineers also like to categorize pure sine wave inverters as...[Details]
The fracture mechanism is stress concentration, which typically occurs at the capacitor lead pins or pad connection points, as shown in the figure. Under vibration, the capacitor lead pins and pad ...[Details]
Batteries are a core component of new energy vehicles, accounting for over 40% of the total cost. This is also the area where automakers are most willing to tamper with costs. Since 2021, domestic ...[Details]
With the growth of the Internet of Things (IoT), wearable, and portable devices, consumers are growing weary of cluttered cables and the need for frequent battery recharges. The benefits of wireles...[Details]
Cadence and NVIDIA Collaborate to Revolutionize Power Analysis Technology, Accelerating Development of Billion-Gate AI Designs
Cadence's new Palladium Dynamic Power Analysis applicat...[Details]
For the average person, an electricity meter is a monthly bill. For beginners, it's a collection of components and parts. For experienced meter engineers, however, it's a complex and complex proces...[Details]
As automotive technology develops at an ever-increasing pace, the performance requirements for automotive internal structures, components, and accessories are becoming increasingly demanding. The d...[Details]
Embedded System
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