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The competition is sponsored by Hammond and aims to inspire the engineering community to build projects for harsh environments. Shanghai, China, October 20, 2021 – Farnell element14, a global distr...[Details]

       As the annual mobile phone of the Redmi brand, the official has previously announced that Redmi K40 will be officially released this month and will be officially unveiled after the Spring Fest...[Details]

LED lighting system plays an indispensable role in the firefighting work of Tianjin explosion. In fact, not only in this explosion accident, firefighters often face complex and dark environments su...[Details]

We can think of antennas as bidirectional transducers between electromagnetic energy in free space, as defined by Maxwell's equations, and RF voltages and currents confined in conductors or wavegui...[Details]

Although many people are looking forward to NVIDIA's flagship RTX 4090 Ti or the so-called Ada Lovelace Titan, it has been shelved by NVIDIA due to triggering circuit breakers and occasionally overhe...[Details]

      We all know that Apple’s current update strategy for the iPhone is to make a major change in appearance every two years. So according to this progress, the next iPhone 14 will inevitably have n...[Details]

New 2 Series MSO Mixed Signal Oscilloscopes Give Engineers the Freedom to Work Anywhere, Anytime Beijing, China, June 8, 2022 - Tektronix recently launched the new 2 Series MSO mixed...[Details]

Key jitter There is a sound when a key is pressed. Although some key press sounds are very slight, these are all vibrations caused by the collision of metal conductors; this phenomenon is called: key...[Details]

1. S3C6410 address space For memory at the table details 2. SDRAM diagram 3. SDRAM chip capacity calculation: Number of L_BANKs * Number of cells in a L_BANK * ...[Details]

1. Idea In the previous section, we burned the kernel, file system, and device tree files into the memory through DNW, and used bootm to start the kernel: bootm0x40600000 0x41000000 0x42000000. Becau...[Details]

New car models are increasingly equipped with multiple displays for different functions (Figure 1). These “infotainment” displays may include the instrument cluster, central information display, mi...[Details]

Motor torque is divided into electromagnetic torque and reluctance torque. In this issue, we will talk about what electromagnetic torque and reluctance torque are from the perspective of energy, so...[Details]

On September 8, Guangzhou Huangpu District and Guangzhou Development Zone held a signing ceremony for major projects in celebration of the first anniversary of the State Council's approval of the gen...[Details]

According to statistics, there are about 173 major production bases for new energy passenger vehicles in my country, with more than 10 companies located in Jiangsu, Zhejiang, Guangdong and Hubei, acc...[Details]

Following AMD’s announcement this week that it would acquire Xilinx for $35 billion, another major acquisition news came out in the semiconductor industry!   According to Bloomberg and the Wall Stree...[Details]