BZV18/A0640/41

The well-known mobile phone review organization DXOMARK announced the audio scores of the iPhone SE (2020) yesterday, with an audio playback score of 69, an audio recording score of 73, and an overal...[Details]

On December 30, according to the results of the 127th review meeting of the Shanghai Stock Exchange Science and Technology Innovation Board Listing Committee in 2020, BoZhong Precision Technology Co....[Details]

The plc input terminal is 24v. This means that the plc input is a PNP input. To know how to wire it, you must know the operating principle of the plc input and output. 24V input, so the ...[Details]

The following is the content of the header file. Copy the text and save it to stc_ad.h #ifndef __STC_AD_H__ #define __STC_AD_H__ #define ADC_FLAG 0x10 #define ADC_STOP 0xEF #define ADC_START 0x0...[Details]

Comparing several V/I circuits, all unidirectional devices such as triodes can achieve AC constant current. After adding triodes, only unidirectional DC constant current can be achieved. Of course,...[Details]

April 25, 2024, Beijing - Shenzhen Zhuoyu Technology Co., Ltd. (hereinafter referred to as Zhuoyu Technology) and Qualcomm Technologies announced today that they will expand their technical coo...[Details]

LED is often used as a display in single-chip microcomputer application systems. When multiple LED displays are required, in order to simplify the circuit and reduce costs, the selection lines of a...[Details]

Energy storage is an important part of building a new power system. In the process of energy transformation, Shandong has continuously promoted the large-scale development of energy storage facilities...[Details]

The organizers of the world's leading multi-sport events believe that coaches should also be the center of attention. Coaches often have a great influence on the performance of athletes, but they are ...[Details]

Recently, at the 2021 Songshan Lake China IC Innovation Summit, a total of ten local companies introduced new products and new technologies. It is worth noting that at the Songshan Lake Forum, the pr...[Details]

On October 9, Jiangxi released the second batch of provincial key project plans. There are 115 projects in total, with a total investment of 241.5 billion yuan and an annual planned investment of 4...[Details]

September 17th news, according to foreign media reports, with strong market demand and tight chip supply in many fields such as automobiles and consumer electronics, the performance of semiconductor ...[Details]

As companies suffer from chip shortages, global chip manufacturers are stepping up their efforts to expand their production capacity. Intel CEO Pat Gelsinger said that he plans to build two chip fact...[Details]

u‑blox announced the acquisition of IoT communication service provider Thingstream, which provides IoT connectivity solutions using the industry-standard MQTT protocol. MQTT (Message Queuing Telemet...[Details]

　　With the development of high-performance electronic display technology, the degree of electronicization of automobile instruments is getting higher and higher. High-tech products such as multifunct...[Details]