Yesterday, I wrote about the Beidou Syntime2 outdoor watch, and I saw a lively discussion in the comments where many people mentioned the Honor GS Pro as being tough and durable. This piqued my curiosity, so today I want to discuss this watch in detail. It was originally priced at 1599 yuan, but now it … Read more
Programming and Reading Demura Data in AMOLED Display Driver Chip YANG Guozhong, ZHANG Jie, CHEN Jie Abstract — The Demura data to be used in the driver chip of AMOLED display need to be saved in the non-volatile memory outside the driver chip. After the driver chip is powered on, the data should be read … Read more
Haitong Securities: Chen Ping, Xie Lei, Yin Ling, Zhang Tianwen At this point, we discuss the trends in the NOR Flash industry and the annual economic outlook. On one hand, NOR manufacturers’ second-quarter performance is about to be announced, while the first-quarter performance of related companies has not fully reflected industry changes; on the other … Read more
A couple of days ago, Zhizhi Dog shared with everyone the issues of “Yin Yang Screens” and “Cool and Warm Screens”. Today is the last question of the three screen questions, which is the “burn-in” risk that makes many users hesitant to buy the iPhone X. OLED (including AMOLED) screens have advantages such as high … Read more
When choosing a smartphone, the visual experience provided by the phone’s screen greatly influences the first impression of the device. Some phones appear clear and vibrant, while others look blurry with color discrepancies… The reason for this is well-known: it is the difference in screen resolution. However, when selecting a phone, what do the resolutions … Read more
With the advancement of a new round of technological revolution and industrial transformation, the concept of new productive forces—new quality productivity—has taken center stage in history. New quality productivity is characterized by innovation playing a leading role, breaking away from traditional economic growth methods and paths of productivity development, featuring high technology, high efficiency, and … Read more
Scientific discoveries often begin with unexpected small events, and the discovery of OLED is no exception. One night in 1979, Dr. Qinyun Deng, a Chinese scientist working at Kodak, suddenly remembered he had left something in the laboratory while on his way home. When he returned to the lab, he found an organic battery used … Read more
A few days ago, I received the Renesas RA2E1 development board sent by the Breadboard community. I saw someone asking: Is the Renesas microcontroller hard to learn? First, you need to have such a board, and then I will explain slowly. Scan the QR code to go to the Breadboard community and apply for a … Read more
Content from: Jialichuang Community Based on the previous use of the Renesas e2 studio development software and the basics of engineering testing, this article further explores the implementation of hardware IIC OLED text and image display. RA0E1 Block Diagram RA0E1 Features 32MHz Arm Cortex-M23 core Up to 64KB Flash and 12KB SRAM 1KB data Flash … Read more
This article was published in Modern Film Technology, 2022, Issue 5 Expert Review LED virtualization production has become a hot topic in film production in recent years, with its utilization rapidly spreading. Many films both domestically and internationally have adopted LED screens for virtual production. In North America, there are over a hundred LED virtual … Read more