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1. Influence of insertion depth (1) Selection of temperature measurement points The installation position of the thermocouple, that is, the selection of the temperature measurement point, is th...[Details]
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Gunslinger is the second-highest gaming notebook series of ROG. As the name suggests, it is aimed at FPS shooting game players. It is equipped with Intel i7 standard pressure processor, RTX high-end ...[Details]
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Recently, Luo Baojun, general manager of Xiaomi's Beijing-Tianjin branch, revealed that the engineering prototype of Xiaomi Auto will be available in the third quarter of 2022, and said that "it will...[Details]
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General filament power supply circuit
Figure 1. General filament power supply circuit
The power supply for the filament of the final stage high-power transmitting tube of a 10kW TV transmitter...[Details]
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introduction With the continuous development and innovation of power supply technology, users have higher requirements on the efficiency, performance and cost of power supplies. For power supply ...[Details]
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Almost all chipsets today have on-chip ESD protection. ESD circuits are placed around the periphery of the chip and near the I/O pads, and are used to protect the chipset during wafer manufacturing an...[Details]
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Here we introduce a thyristor overcurrent and overload protection
circuit
that uses a Hall element as
a sensor
. In addition, it also has overheat protection and sound and light alarm functi...[Details]
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1. Introduction
A hybrid vehicle is a vehicle that uses two power units and energy storage devices (usually an internal combustion engine, an electric motor, and a battery) at the same time. T...[Details]
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It took me almost a weekend to do this process. A small TMP101 really made me rack my brains. In the end, I even used an oscilloscope to directly observe the waveforms of SDA SCL. However, the ...[Details]
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The ISO 26262 standard is a globally recognized automotive functional safety standard that covers the entire product life cycle, including functional safety management, concept stage development, sys...[Details]
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/*********************************************************************** Engineering: 3-wire serial drive mode of 12864 LCD driven by ST7920 Pin definition: RS(CS)===== PD3 //PB0 RW(SID)==== PD4 ...[Details]
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With the overall progress of technology in the field of automotive electronics and electrical appliances, electronic truck scales have been widely and deeply popularized and applied in various indu...[Details]
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The MOSFET selection in the MAX8720 circuit is shown in the figure. The current conditions are Vin=7~24V, Vout=1.25V, Iout(max)=15A, FSW=300kHz, the controller's operating voltage (bias voltage) VC...[Details]
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The latest trend in photovoltaic inverters is multi-string technology: connecting multiple strings of series-connected solar cells to a single inverter, where each cell has its own maximum po...[Details]
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Bosch has reached a new milestone in the production of future chips: Bosch's Dresden wafer fab announced that its first silicon wafers rolled off the fully automated production line, laying the found...[Details]