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China Energy Storage Network News: As of December 23, the annual power generation and consumption of the Tibet power grid reached 10.02 billion kWh, breaking through 10 billion kWh for the ...[Details]

28BYJ-48 stepper motor: A stepper motor is an actuator that converts electrical pulses into angular displacement. In simple terms: when the stepper driver receives a pulse signal, it drives t...[Details]

The main circuit of the SR-full-bridge converter is shown in Figure 1 (a). When the main switch tubes V1 and V2 are turned on and V3 and V4 are turned off, the transformer's terminals are positive,...[Details]

Overview Offering a small footprint and high light output, white LEDs (WLEDs) provide an ideal backlight solution for small color displays in cellular phones and other portable devices. WLEDs,...[Details]

;(four bytes divided by four bytes, dividend or divisor is less than four bytes, fill in 0 in front) ; There is also a two-byte divided by two-byte program, if the divisor is a single byte, fill t...[Details]

According to foreign media reports, autonomous vehicle company Oxbotica announced that it will cooperate with global radar solutions company Navtech to develop a radar-based navigation and perception...[Details]

Hypertension is a common cardiovascular disease. Wearable continuous blood pressure monitoring can help patients monitor themselves in daily life and assist in the adjuvant treatment of hypertensio...[Details]

      Earlier, there were reports that Nokia would abandon the previous naming method of numbers and adopt a new naming method, such as Samsung's usual method. Its first model will be Nokia G10. Acco...[Details]

The ADM1275 is a hot-swap controller that allows a circuit board to be removed from or inserted into a live backplane. It also features current and voltage readback via an integrated 12-bit analog-to-...[Details]

In addition to having a high switching frequency, a good power converter must also take into account the system's conversion efficiency and electromagnetic interference. All aspects must be taken...[Details]

Overview With the improvement of camera sensors and optical components, camera phones occupy an increasingly larger proportion of the mobile phone market. In order to get high-quality photos, ...[Details]

    Abstract: This paper introduces two methods for low-level access to PCI devices in the VB development environment: one is through the use of a dynamic link library (DLL) written by the user, and...[Details]

Ultra-wide-angle cameras can accommodate a larger field of view when shooting. Therefore, after being introduced into smartphones, its role is obvious. However, problems such as image quality and ima...[Details]

It is the end of another year. Looking back at 2019, the new and old forces confronted each other head-on, technological innovation accelerated the reconstruction of the pattern, and the business eco...[Details]

In the wave of automobile electrification, NIO's battery swap technology is like a unique and shining star, triggering everyone's endless imagination: Will this become the mainstream trend in the f...[Details]