WL610DL-T02-1F

introduction At the beginning of the design of the new freight electrified railway line, there were problems such as low locomotive load, the actual number of trains running was far lower than...[Details]

Linux kernel version number: linux 2.6.39 Cross-compilation tool: arm-linux-gcc 4.5.1 Development board: Friendly Arm Tiny6410 LCD: Friendly Arm S70 Libp...[Details]

    Abstract: Wearable health monitoring system uses wearable biosensors to collect human motion and physiological parameters to achieve the wearer's motion and health management. Wearable health mon...[Details]

Recently, JinkoSolar's Tencent Binhai Building user-side energy storage project was completed and put into operation. The project is located in the Tencent Global Headquarters Base in Shenzhen. It ...[Details]

　　1 Introduction 　　As an energy storage component of electric vehicles, the power density, storage capacity, and safety of batteries not only determine the mileage and speed of electric vehicles, but...[Details]

(1) Direct measurement That is, the voltmeter is directly connected in parallel to the two ends of the circuit being measured. When measuring with an analog voltmeter, attention should be paid to the...[Details]

Light-emitting diode ( LED ) technology has made rapid progress, and improvements in chip design and materials have promoted the development of brighter and more durable light sources, ex...[Details]

According to foreign media 91mobiles, Huawei applied for smartphone interface patents in the German Patent and Trademark Office in March this year under the names of "Huawei Ark OS", "Ark" and "Huawe...[Details]

Portable electronic products all use batteries as power sources. With the rapid development of portable products, the use of various batteries has increased significantly, and many new types of bat...[Details]

Many electric vehicle (EV) charging stations are open-air, where adverse conditions such as overcurrent transients can cause problems, and chargers are required to meet stringent safety standards. ...[Details]

Jiwei.com reported that the incident of cameras stealing consumer information on March 15 this year is rapidly fermenting in the industry chain! According to industry insiders, some customers have al...[Details]

Swiss battery manufacturer Leclanché said it has made a breakthrough in lithium-ion battery safety without affecting the performance of the battery cells. By adding a special additive to the electrol...[Details]

Photo name: Serial port sends data hexadecimal 55 Photo name: Serial port communication input hexadecimal 55 Photo name: Serial port communication input hexadecimal 55 Photo name: Serial port...[Details]

Some sites use inverters to control motors, which may cause leakage problems. The leakage voltage ranges from tens of volts to 200 volts. In response to this problem, the causes of this phenomenon ...[Details]

Recently, we received an antique airbag controller removed from a BMW by a netizen. The 03-08-14 on the label may be the production date. Was it produced on August 14, 2003? According to relevant...[Details]