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The three-dimensional coordinate measuring machine needs to calibrate the probe before measuring. This is a very important step that must be done before measuring, because the error in the prob...[Details]
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1. Transfer efficiency and transfer loss rate
Charge transfer efficiency is an important parameter to characterize the performance of CCD. The ratio of the charge that reaches the next po...[Details]
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A car driving simulator is a simulation system that can correctly simulate the driving operation of a car and obtain the feeling of driving a real car. The current car driving simulator integrates a v...[Details]
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All in Cloud is unstoppable. With the advantages of cloud computing such as elastic expansion, on-demand use, and pay-as-you-go, cloud data centers are encroaching on the territory of traditional d...[Details]
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On May 27, CATL released the "Plan for Private Placement of Stocks (Revised Draft)". In the revised draft of the plan, CATL adjusted the private placement of stocks from raising no more than 20 billi...[Details]
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The degradation of battery performance is a natural result of use and aging, but it is also accelerated by lack of maintenance, harsh operating environments, and poor charging practices. The follow...[Details]
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In the previous article, we introduced in detail how to drive LCD. It is not difficult to display various simple graphics on the LCD screen. But how to draw characters?
In fact, each character is ...[Details]
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This article will discuss key system design considerations such as lithium battery safety, rechargeable battery design, safety monitoring, and charging system safety.
Battery Charger IC...[Details]
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Apple may be preparing to hold its next special event for the iPhone 12 on October 13, but in the meantime, Apple executive Eddy Cue appeared in an internal presentation by a UK operator about the ne...[Details]
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Google's hardware team will launch the Pixel 3a and Pixel 3a XL at Google I/O. These two devices will represent Google's first attempt at a mid-range smartphone. Now the Pixel 3a configuration parame...[Details]
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Abstract:
Based on the programmable logic device EPM240T100C5, the hardware description language VHDL is used, and the "top-down" design method is adopted to program a microwave oven controll...[Details]
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The MAX17000A pulse-width modulation (PWM) controller provides a complete power solution for DDR, DDR2, and DDR3 memory
in notebook computers
. The device integrates a step-down controller, ...[Details]
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Passive filters are widely used in the field of electronic technology. For a complex passive filter for a certain application, the structure is often easy to determine, but the parameters are very ...[Details]
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1 Segment LCD Device
Segment LCD devices refer to LCD devices that use long strips of display pixels to form a one-bit display type, referred to as segment LCD devices. Segment display dev...[Details]
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Circuit Function and Advantages
The circuit shown in Figure 1 is a 16-bit, ultrastable, low noise, precision, bipolar, ±10 V voltage source that requires a minimum number of precision external co...[Details]
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