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　　With the rise of oil prices and the improvement of environmental protection requirements, electric vehicles have become an important direction for the development of future automobiles. For battery-...[Details]

　　The source program pIC07.c is a 2-digit LED digital tube second display based on the PIC16F84A microcontroller. Its display mode is 0 to 99 seconds repeated display. If readers need to conduct expe...[Details]

On February 21, Luxshare Precision once again issued an announcement stating that the company plans to raise no more than 13.5 billion yuan through a private placement to be used for the construction...[Details]

Lithium-ion batteries , or lithium batteries for short, are the representatives of modern high-performance batteries, and are mainly used in new energy electric vehicles . Among the upstream raw mate...[Details]

Example: Divide (R2R3R4R5) by (R6R7), the quotient is sent to (R4R5), and the remainder is sent to (R2R3). Manual calculation method:  1) Align the divisor from the high bit of the dividend and comp...[Details]

　　1. The voltage variation range is too large 　　The power supply of the power grid is insufficient, the power supply department adopts the voltage reduction power supply, or it is located in a remote...[Details]

According to Tianyancha data, on April 2, OmniVision Semiconductor (Shanghai) Co., Ltd. completed the industrial and commercial changes, and its registered capital increased from US$140 million to US...[Details]

In October, Wisconsin rejected Foxconn's subsidy application on the grounds that the company failed to build the LCD factory stipulated in the contract signed with the state. However, Foxconn said in...[Details]

Target applications include programmable logic controllers, industrial PC peripherals and CNC machine tools March 11, 2024, China - STMicroelectronics’ newly launched eight-channel high-side switch...[Details]

Full-bridge inverters are widely used because of their simple topology and low cost, but they have low inverter efficiency and poor output waveform quality. The working principle of household single-...[Details]

In-vehicle AI chips are the Mount Everest of the artificial intelligence industry and a prerequisite for the large-scale implementation of autonomous driving . Recently, Horizon Robotics, an artifi...[Details]

February 8th, Japan's Socionext announced its first 5nm chip, which is also Japan's first self-developed 5nm chip. Socionext is a pure design company without a wafer fabless company. In other words, ...[Details]

Load control element (LCE) is a circuit that can determine whether a load is connected to a circuit and use the information of whether there is a load to control the operatio...[Details]

      Whether it is last year's S10 series or this year's S20 series, Samsung is more considerate of small-screen users, which also helps to lower the starting price. 　　However, the situation seems t...[Details]

    Offset printing is a relatively complex production process. Ink, fountain solution, printing plate, rubber blanket, substrate, printing pressure and other factors in the offset printing process w...[Details]