In the previous article “Chip Journey 3 – Dedicated Vehicle or Ride-Sharing”, the design company has finalized the form of the tapeout. This issue introduces how design communicates requirements to the Fab and the preliminary alignment preparations.After completing the design plan, based on the maturity of the interface with the Fab, the design team and … Read more
Click the image for details As the preparations for the sixth Optoelectronic Integrated Chip Training are underway, we have received great news from the fifth Optoelectronic Integrated Chip Design Training Class: three excellent design solutions submitted by students have successfully completed tape-out. This training class has gathered outstanding students and researchers from across the country. … Read more
The Role of Distributed Sensors is Becoming Increasingly Important As modern systems increasingly rely on data, dynamic AI and ML models, the demand for real-time processing at the network edge is becoming more urgent. Various network edge components and devices, including routers, gateways, and scanners, require stronger interconnectivity and performance. This is particularly crucial for … Read more
Introduction This content is an important chapter in the STM32 FreeRTOS smart home project. Through this content, you will master IoT applications based on the ESP8266 Wi-Fi module with STM32. The cloud platform used in this session is Alibaba Cloud. This lays the foundation for subsequent hardware control through an app designed with Android Studio. … Read more
Attention all sellers of children’s bicycles on Amazon US! Today, let’s discuss the extremely important matters regarding GCC testing standards and application timelines. 📌 What is GCC? GCC stands for General Conformity Certificate. In simple terms, it acts as a “pass” for children’s bicycles to enter the US market. According to the Consumer Product Safety … Read more
Overview of UL 4200A:2023:Summer timeThe button battery product standard UL 4200A:2023 specifies the design, manufacturing, testing, and labeling requirements for button batteries to ensure that these products provide safe and reliable performance under normal use and foreseeable misuse conditions. The scope of UL 4200A:2023 covers all consumer products containing button batteries with a diameter not … Read more
This series will explain the book “Assembly Language”. This section covers Chapter 1 – Basic Hardware Knowledge. Overview of This Section 1. Machine Language and Assembly Language 2. Components of Assembly Language 3. Instructions and Data 4. Memory Units 5. CPU Read/Write Operations on Memory (Three Lines) 6. Transmission of Address, Data, and Control Information … Read more
1980-Journal of the Chemical Society, Chemical Communications – Photocatalytic Complete Water Splitting Using NiO-SrTiO3: Discovery of H2 Reoxidation to Water – Kazunari Domen – University of Tokyo【Citation】Kazunari Domen, Shuichi Naito, Mitsuyuki Soma, et al.Photocatalytic Decomposition of Water Vapour on an NiO-SrTiO3 Catalyst[J].Journal of the Chemical Society, Chemical Communications, 1980, 12:543-544.【Source】 https://pubs.rsc.org/en/content/articlelanding/1980/c3/c39800000543 Kazunari Domen conducted experiments … Read more
Scope of Application:Chemistry, Metallurgy, Aggregation-Induced Emission Materials, Sensing FieldTechnical Introduction:A Zn2SnO4@C photocatalyst and its preparation method. Add Zn(NO3)2·6H2O to deionized water to obtain solution A; add SnCl4·5H2O to deionized water to obtain solution B; then slowly add solution B to solution A while stirring to obtain solution C. After that, add citric acid as an … Read more
With the rapid development of technology, wearable health monitoring devices are gradually becoming a part of our daily lives. Traditional health monitoring devices are often bulky and inconvenient, while the emerging “bionic skin” sweat sensors in recent years have provided a more lightweight and efficient solution. However, most bionic skin technologies currently on the market … Read more