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A similar problem arises when a data converter requires an external reference. Since the reference determines the full input swing of the data converter, if noise or unwanted signals couple into the ...[Details]
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The Samsung Galaxy S21 FE has been exposed many times before and is expected to be released in January 2022. The phone has now appeared on the support page of Samsung’s official UAE website...[Details]
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NCP1246 is a new fixed frequency current mode controller from ON Semiconductor with dynamic self-powering function. This feature greatly simplifies the design of auxiliary power supply and VCC capacit...[Details]
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Due to the rapid development of electronic technology, the cost performance of electronic components has been continuously improved. This article uses the 32-bit ARM7 TDMI-S microprocessor core LPC...[Details]
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Can the iPhone-style ultrasound device in a smartphone become a medical-grade "detector" like a stethoscope (as shown below)? It can be said that it is a new multi-functional iPhone, or a medical-gra...[Details]
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In December 2009, the 15th Conference of the Parties to the United Nations Framework Convention on Climate Change was held in Copenhagen, Denmark, and the Copenhagen Accord was issued. According t...[Details]
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Although Apple CEO Cook has been questioned by the US antitrust department, he has refused to admit that Apple has monopolistic behavior. Even if the App Store has a 30% "commission", it is considere...[Details]
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The figure is a memory map of stm32, where the code area starts at 0x0800 0000, and its end address is 0x0800 0000 plus the actual chip flash size. Its ram start address is 0x2000 0000, and the e...[Details]
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Read the real-time clock:
1. When RTCRDY is 0, the real-time clock cannot be read.
RT0PS is derived from ACLK. For the correct operation of the real-time clock...[Details]
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RH850/U2B MCU drives ECU integration for zone and domain control applications with improved performance, safety, and motor control accelerator IP
TOKYO, Japan, November 9, 2021 - Ren...[Details]
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Driver information and entertainment covers the entertainment, information and communication facilities in the car. It includes communication functions such as wireless communication and voice recogn...[Details]
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All I/O registers can be accessed through the IN (I/O port input) and OUT (output to I/O port) instructions. These instructions are used to transfer and exchange data between the 32 general registers...[Details]
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This article mainly introduces the characteristics of atmega48 microcontroller, puts forward the general method of its low power design, and takes the design of timing control system as an example to...[Details]
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Electromagnetic radiation generated by electrostatic discharge can produce very strong transient electromagnetic pulses (ESD EMP). With the rapid development of electronic technology, the harm of...[Details]
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September 2024 Pure electric/battery-swap heavy trucks
Battery loading status
According to the latest terminal sales data and new car announcement data stati...[Details]
Power technology
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