HMC550E-AN

After the mobile phone entered the color era, the positioning of black and white phones became a bit awkward. Except for some special models that were regarded as classics, most black and white pho...[Details]

Large power consumption and unstable voltage. The air conditioner will automatically shut down, and other electrical equipment will also be affected. So is there any way to solve th...[Details]

introduction With the development of automation and intelligence of oil drilling equipment, traditional multi-stage drive winches have gradually failed to meet the supporting requirements of e...[Details]

Isolated signal and power CAN FD with switchable termination and remote wake-up Evaluation and design support Circuit Evaluation Board CN-0401 circuit evaluation board (EVAL-ADM3055E-ARDZ)...[Details]

This paper introduces a design method of a programmable wireless remote control multi-channel switch system, and describes its composition structure and working principle in detail. This system uses a...[Details]

DMA can be considered as connecting two "address" data channels. DMA shares the system bus and does not occupy the CPU, so it can achieve fast data transfer. Here we take DMA connection between memor...[Details]

Today we discovered an interesting thing, that is, the official Weibo of Samsung Exynos is really crazy. From December 26th, it spent five consecutive days cheering for the vivo X30 series equipped w...[Details]

    In recent years, the development of vehicle safety technology has gradually moved from passive safety to active safety. Sensors, which collect signals and provide information sources for processo...[Details]

In 2019, the global manufacturing industry encountered a major crisis. The U.S. manufacturing PMI hit a 10-year low, and China's manufacturing index also slowed down significantly. The booming Sino...[Details]

Battery prototype. Image source: TU Vienna Lithium-ion batteries store energy very efficiently, which allows a large amount of energy to be packed into a fairly small battery. But lithium-ion bat...[Details]

The energy-saving research of new light sources used in tunnels has attracted the attention of the industry, among which the energy-saving research of LED tunnel lights has made significant progres...[Details]

The main structure adopts the SPM structure, the pole slot arrangement adopts: 12 poles and 18 slots, the maximum speed is 20000rpm, the power density is 52.43kW/L, the magnetic steel type is: N50,...[Details]

According to foreign media reports, as the United States gradually upgrades its old copper telephone lines to newer technology, the telecommunications companies that operate these networks will face ...[Details]

Digital home is the basic unit of the future intelligent community system. The so-called "digital home" is to provide intelligent services covering the entire family based on the home internal netw...[Details]

To use a certain type of LCD on an ARM board, you often have to modify the LCD driver or device tree, which is very inconvenient. In ARM40-A5, we store the configuration instructions of common...[Details]