DBL640CR900-120VAC/20

CAN FD frame structure CAN FD nodes can receive and send CAN messages normally, but CAN nodes cannot receive and send CAN FD messages correctly because their frame formats are inconsistent. ...[Details]

Introduction to DMA:  In the hardware system, which is mainly composed of CPU (core), peripherals, memory (SRAM), bus and other structures, data often needs to be transferred between memory and perip...[Details]

Strategy Analytics: In the first quarter of 2021, global smartphone shipments surged to 340 million units, a year-on-year increase of 24%. The latest research from Strategy Analytics shows that glo...[Details]

●At present and for a long time in the future, energy demand will continue to slow down, and people’s expectations for energy industry reform and demand for product diversification will be more urg...[Details]

With the continuous consumption of earth's energy and the scarcity of resources, the harm of greenhouse effect to human beings, and the serious pollution of the atmosphere to the earth, the inter...[Details]

　　The LED dot matrix display introduced in this article can be used to display parameters such as safety days, time, and temperature. The program of this article is written using the real-time operat...[Details]

EDOM Technology recently announced the establishment and opening of an optical laboratory in its Shanghai office. This optical laboratory can provide a standard experimental environment, thereby prov...[Details]

While the process of domestic chip independence and control is accelerating, the industrial chain has gradually expanded the goal of "domestic substitution" to more links, including a few mobile phon...[Details]

For new energy vehicles, improving driving range requires low vehicle power consumption and large battery pack capacity. Due to volume and mass limitations, the battery usually requires a high mass/v...[Details]

Based on technological accumulation and favorable policies, the industrialization of sodium-ion batteries in my country began to accelerate in 2022. 　　 The rapid development of the global electric ve...[Details]

1 Introduction With the rapid development of my country's social economy and the continuous acceleration of urbanization, the hazards caused by various disasters such as earthquakes, floods, v...[Details]

Regarding the rumor that TSMC raised the foundry price by 20%, but only raised the price for its major customer Apple by 3%, well-known semiconductor analyst Lu Xingzhi said that if TSMC did this, ho...[Details]

  In the past, LED lamps all used constant voltage power supplies. At that time, we did not understand the performance of LEDs. According to the data given by the manufacturer, each small lamp bead w...[Details]

BERLIN (Reuters) - Mobile communications equipment maker Ericsson on Wednesday reported a bigger-than-expected rise in first-quarter revenue and said it would see strong growth in North America as it...[Details]

CAN bus (Controller Area Network) is a communication protocol used in the automotive and industrial fields, which allows multiple devices to communicate on the same network. In some cases, it may b...[Details]