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At the 7th Shanghai FD-SOI Forum held on September 16, 2019, Zeng Yi, director of VeriSilicon's IoT interconnection platform, pointed out that with the development of the IoT industry, the equipment ...[Details]

Emergency hand-held lights powered by 6V maintenance-free batteries are widely used in rural areas. The charger used is a transformer step-down, single diode half-wave rectifier device, and the charg...[Details]

As IP is increasingly used and applied, the construction, maintenance and fault diagnosis of IP networks face huge challenges: the scale of the network is getting larger and larger, the equipment tha...[Details]

The second generation of blade batteries does bring many new features in design and performance. 首先，它显著提高了低温性能。采用了新的电解液配方，有效降低了电池的内阻，使其在低温环境下也能保持出色的放电能力。这在实际使用中意味着，无论是在寒冷的冬季还...[Details]

The single-phase full-wave rectifier circuit is shown in Figure 10.1.5(a), and the waveform is shown in Figure 10.1.5(b). Figure 10.1.5 Single-phase full-wave rectifier circuit (...[Details]

    　At present, with the development of manufacturing technology, portable multi-gas (composite) detection instruments are also a new choice for us. Since this kind of detection instrument can be equ...[Details]

/*-----------------------------------------------     Name: DS18b20 temperature detection LCD display     Forum: www.doflye.net     Written by: shifang     Date: 2009.5     Modification: None     con...[Details]

On July 29, Jiejie Microelectric issued an announcement stating that the company recently received the "Notice of Suspension of Review of Administrative License Application of the China Securities Re...[Details]

Compiler: AVR Studio 4.19 + avr-toolchain-installer-3.4.1.1195-win32.win32.x86 Chip model: ATmega16 Chip frequency: 8MHz ----------------------------------------------------------------------------...[Details]

Cycle Measurement Instrument Introduction The instrument panel structure is shown in the figure on the right. Instructions for use (1) First, plug the photoe...[Details]

I have seen a low-power product from xx company before. It uses STM8L151 MCU and the wireless module is LORA or NB module. Because I chose to use another chip with M0+ core, I have not had much time ...[Details]

I wonder if you have ever had this experience: when you were a kid, you were very curious and wanted to touch everything. You touched the power socket and got an electric shock? I did this when I w...[Details]

Assume that the microcontroller uses 8051, the external ROM is not expanded, and the external RAM uses a 6116. Program the contents of the 10B of the internal ROM starting from the 0100H unit to the 1...[Details]

China Energy Storage Network: Against the backdrop of carbon peak and carbon neutrality goals, domestic and foreign scholars have conducted relevant research on the construction of new powe...[Details]

Recently, the MW-level standardized vanadium battery energy storage modules provided by Tianfu Energy Storage to customers have undergone rigorous quality testing and fully complied with establishe...[Details]