DB1010

The advantages of LED such as high brightness, low power consumption, miniaturization and long life have promoted the rapid development of this technology, but LED lighting technology still faces ...[Details]

How can the semiconductor industry contribute to the “green and low-carbon” goals? ——Interview with STMicroelectronics’ Head of Sustainability Carbon peak and carb...[Details]

On May 12, an executive of vivo's sub-brand iQOO, @戈蓝V, posted a post to promote the powerful 44W fast charging of its own brand. He said: "A fan asked me if iQOO's 44W will have a more powerful solu...[Details]

Internal memory structure: RAM and ROM address overlap, distinguished by selection signal PSEN Certain memory locations that users should avoid entering Entry address of...[Details]

In portable instruments, a very low-power light-detection circuit can be used to automatically monitor the background light. This function can be easily implemented with a logic gate or Schmitt tri...[Details]

Loop Energy (TSX:LPEN), a developer and manufacturer of hydrogen-based fuel cell solutions, has announced the delivery of its first batch of eFlow™ fuel cell modules to Slovenia-based E...[Details]

Apple iPhone 13 series will not have under-screen fingerprint According to the latest news from the upstream supply chain, Apple has basically completed the design of the iPhone 13 series, and confir...[Details]

0 Introduction In recent years, with the rapid development of the national economy, especially the increasing scale of high-grade highway construction, the turnover of highway freight has incr...[Details]

Recently, Sunray Power released the latest MPS-H series and MPS-HP series off-grid solar inverters, with product power covering 3500W and 5500W. Sunray Power is committed to technological innovatio...[Details]

For USB device and system designers, successfully passing compliance testing is critical to ensuring conformance and interoperability. Each variant of USB has its own compliance test specification. T...[Details]

On April 26, at the 3rd Global Network Automation Online Summit held in Madrid, Spain, State Grid Qingdao Power Supply Company, China Telecom Research Institute, China Telecom Qingdao Branch, and H...[Details]

To help designers understand the design principles of motion sensing systems, this article focuses on the differences between infrared (IR) and visible light, exploring how proximity and motion sen...[Details]

Today's test found that the PWM output of TIM2 is invalid. It turns out that The clock of TIM2 is wrong: RCC_APB2PeriphClockCmd(RCC_APB1Periph_TIM2, ENABLE); should be changed to RCC_APB1PeriphCl...[Details]

1. Environment construction Proteus8.7 version, and the construction of virtual port number, because Proteus8.7 does not have Bluetooth module, Bluetooth is actually a serial port, we use virtual ser...[Details]

1. Introduction In process industries such as plastics, chemicals, metallurgy, pharmaceuticals, and cement, the batching system of raw materials is a key link in the process industry, which can direc...[Details]