-
The kernel I use is linux2.6.38. At the beginning, the development board can be used as a USB flash drive, but when using the HID function, the following problems occur:
g_hid gadget: hi...[Details]
-
According to news on June 20, South Korean battery giant Samsung SDI recently participated in the InterBattery Expo in Munich and announced its latest progress in lithium iron phosphate (LFP) batteri...[Details]
-
When the Tesla Roadster went into production in 2008, owners were promised more than 210 miles of range per charge. Now, more than a decade later, the upcoming version nearly triples that promise. B...[Details]
-
Portable electronic devices (whether personal electronics, remote scientific instruments, or a simple garage flashlight) all have one thing in common: batteries. This could be NiCad, NiMH, Lithium, o...[Details]
-
Next-generation cars are now equipped with increasingly complex infotainment and cluster systems. But the increased number of electronic components in modern cars consumes more energy, which generat...[Details]
-
Video surveillance is widely used in transportation industries such as highways, urban roads and railways due to its intuitive and real-time features. Highway management units can effectively manag...[Details]
-
With current myoelectric prosthetic hands, even if all five fingers can be controlled individually, users can only make one grasping movement at a time. US researchers published a paper in Scientific...[Details]
-
On April 9, according to foreign media reports, as more and more countries join the ranks of 5G commercialization, the coverage of 5G networks will be greatly expanded in the next few years, and the ...[Details]
-
In 1938, a brand new DKW F7 was pushed down the hillside. The "perpetrator" quickly rushed forward, and when he saw that the car body had no major damage and the engine was even still running, he ...[Details]
-
The magnetic flap level gauge is based on the principle of communicating vessels and magnetic coupling to achieve real-time measurement of liquid level. Since there is no blind spot in the whole me...[Details]
-
This design is intended to take advantage of the above favorable conditions and propose an image acquisition solution based on the TMS320C6x11 series DSP. By taking advantage of the uniformity of...[Details]
-
DS18B20——Temperature sensor. The microcontroller can communicate with DS18B20 through 1-Wire and finally read the temperature. The hardware interface of 1-Wire bus is very simple. You only need to co...[Details]
-
When it comes to scroll mode, you may feel unfamiliar with it. Let's first understand what scroll mode is.
Figure 1 Screen display in scroll mode
In roll mode, the oscilloscope samples wav...[Details]
-
As LEDs become more popular as a way to save power for general lighting, methods to drive them efficiently have become essential. For example, Luxeon devices from Lumileds provide lighting effects or ...[Details]
-
Shanghai, China, June 26, 2024 -
Avnet announced that Rebeca Obregon will serve as the new president of element14, Avnet's global electronic components products and solutions distributor, effec...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD