3DAW4_4815D1

DuPont Microcircuit Materials (MCM) recently launched a new generation of frontside silver metallization paste for solar cells, the DuPont Solamet PV16x series, which can improve the conversion eff...[Details]

Many of our engineers like to use BAV99 for ESD protection applications, thinking that BAV99 can completely solve ESD problems. In fact, this idea is wrong. As we know, BAV99 is a diode, it does no...[Details]

In recent times, Huawei has become the focus of everyone's attention. With opportunities and challenges coexisting, Huawei has been "signing" contracts frequently in China, from universities to local...[Details]

       On the morning of March 20, according to foreign media macrumors, through code analysis of the quasi-official version of iOS 13.4 GM, it was confirmed that all 2020 iPad Pro models have 6GB RA...[Details]

      According to foreign media 9to5mac, iPhone users continue to have the bug of missing app and iMessages app notifications after updating to iOS 14. Apple pointed out in the release notes of iOS ...[Details]

Long-term exposure to ultraviolet light (UVR) can accelerate skin aging, cause melanin deposition, and increase the risk of skin cancer. In recent years, with the improvement of the quality of life...[Details]

    In view of the many problems that the reconnaissance and shooting command teams of our army currently face during field training, such as time-consuming and laborious target setting and display, ...[Details]

The configurable, adaptable nature of FPGAs and the system-on-chip architectures that employ them makes this technology key in a wide range of applications, from AI-driven data centers to intelligent...[Details]

Last month, Korean website The Elec reported that Apple plans to release new iPad Pro models with OLED screens in the second half of 2021, noting that Samsung and LG are already developing related sc...[Details]

When choosing an oscilloscope, many customers not only pay attention to bandwidth, sampling rate and storage depth, but also pay more attention to the dead time of the oscilloscope. The length of the...[Details]

The latest forecast report released by Tianfeng International analyst Ming-Chi Kuo shows that Apple's upcoming 16-inch MacBook Pro will use a scissor-foot keyboard instead of the butterfly keyboard. ...[Details]

JTAG interface: mainly used for internal chip testing. Most advanced devices now support the JTAG protocol, and the standard wiring is 4 wires. TMS: JTAG interface mode selection TCK: JTAG interf...[Details]

In 2023, the energy storage industry is facing a serious internal competition. The UK has released a long-term energy storage incentive plan, but lithium batteries are excluded. Rumors that the fiv...[Details]

The electrical schematic diagram is drawn based on the actual object as shown in the attached figure. 　　The core component of this circuit is a decade counter (timing decoder) IC 　　HEF4017BP (pin...[Details]

The figure below shows the power amplifier circuit composed of 6n8P+EL156 . All the parameters of the author's machine are marked on the figure, including the measured voltage at each point...[Details]