In today's era of intelligent automation, manual labor has been gradually replaced by automation, and manufacturing has undoubtedly been dominated by intelligence. Although my country's automation in...[Details]
This year has been an extremely difficult year for the smartphone market. First, it was affected by the epidemic, and then it was limited by the shortage of materials such as driver ICs, which led to...[Details]
The 2019 Texas Instruments (TI) China Educators Conference was successfully held in Zhuhai from November 8th to 10th. As an annual event in the field of electronic engineering education, the TI China...[Details]
Samsung Electronics plans to expand its mature process foundry capacity starting this year to meet growing demand for CMOS image sensor (CIS) capacity due to long-term supply shortages, secure new cu...[Details]
Axel Strotbek brings extensive experience as a board professional to Codasip, having long served as CFO of Audi AG Munich, Germany, July 2023 - Codasip, the leader in RISC-V custom computing, is...[Details]
When the touch screen driver is not implemented using the input subsystem, it is not much different from the ordinary character device driver. You just need to follow the steps of the touch screen an...[Details]
Edico Genome's Dragen Platform is changing the way clinicians diagnose and treat deadly diseases by providing critical genetic information. CEO Pieter van Rooyen said that revealing the connection be...[Details]
At the launch conference of the Redmi Note 8 series, in addition to the release of mobile phones, there was also a Redmi laptop equipped with the 10th generation Intel Core processor. As for why Redm...[Details]
Introduction: I discussed with my friends how much benefit the Zonal architecture, which will be popularized in the next 5-10 years, has. I think this question can be sorted out, especially since To...[Details]
Chengmei Materials announced yesterday (14) that it had received a notice from its subsidiary Kunshan Chimei Materials (Kunshan Chimei Materials) that because Chengmei Materials had failed to resolve...[Details]
Online dissolved oxygen analyzer
It is a commonly used analytical instrument that can automatically achieve wide-range measurements from ppb to ppm. It is a special instrument for measuring oxygen co...[Details]
Today's smartphones are updated and iterated at a rapid pace. For users, the powerful camera function of a mobile phone is often attractive enough. OPPO, one of the leading domestic mobile phone comp...[Details]
1. Design
1.1 Square wave generating circuit The
555 timer constitutes a multivibrator circuit. The circuit amplitude and duty cycle are adjustable, the generated square wave is unipolar, and the ri...[Details]
Recently, the violent incidents instigated by a very small number of Hong Kong radical elements have touched the hearts of every Chinese. "One country, two systems" is our country's basic national po...[Details]
Tip 1: Don’t use bipolar power devices Since bipolar power devices are cheaper than MOSFETs, generally about 2 cents each, some designers use bipolar power devices to reduce the cost of LED dri...[Details]
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