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Label: ＦＬＮ Function: Floating point logarithm function with base e
Entry condition: The operand is in .
Exit information: When OV=0, the result is still in . When OV=1, it is an error to calculate t...[Details]
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On September 29, Xiaomi Health upgraded to version 2.8.6, adding a heart rate detection function, which is also the first system-level heart rate detection in China. It is understood that Xia...[Details]
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Infineon's CALYPSO™ move secure memory uses open standards to help easily create interoperable ticketing solutions As cities grow, public transport operators must cope with the challenges posed by...[Details]
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This article sorts out and summarizes the relevant progress information in the field of collaborative innovation in intelligent connected vehicle technology abroad last week, providing a certain refe...[Details]
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On October 13, the People's Government of Baicheng City issued the "Work Plan for Vigorously Implementing the "One, Three, Three, Four" High-Quality Development Strategy to Accelerate the Developme...[Details]
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The tablet market has been thriving recently. First, the iPad Pro with M1 chip was launched, then the cost-effective productivity tool Xiaomi Tablet was released, and Huawei also launched a tab...[Details]
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Vortex flow meter is a new type of flow test instrument. However, in use, some defects and shortcomings are exposed. In addition to those that can be solved by the enterprise itself, more improvements...[Details]
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Fairchild's FAN6920MR is an integrated critical-mode PFC controller and quasi-resonant current-mode PWM controller using mWSaver technology, providing cost-effective design and reducing external compo...[Details]
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On April 29, the United States further intensified its blockade of China and even did not want ASML to provide after-sales maintenance services for the lithography machines it had already sold to C...[Details]
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A fire broke out again at PCB and IC substrate manufacturer Xinxing today (4), which was suspected to have been caused by the cutting process. No one is trapped at present. Taiwan media Economic Da...[Details]
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The final list of the 2019 "China Good Brand" selection initiated by Shanghai Media Group | Interface News was announced. Saudi Basic Industries Corporation (SABIC), a world-renowned diversified chem...[Details]
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If you use a magnifying glass to observe the LCD panel, you will find that it looks like the following figure. We know that red, blue and green are the so-called three primary colors. That is to sa...[Details]
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There is such a problem: －－－－－－－－－－－－－－－－－－－－－－－－－－－－－ It is known that before the program is executed, A = 02H, SP = 52H, (51H) = FFH, (52H) = FFH. Perform the following procedure: POP DPH ...[Details]
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Transient voltage suppressor diodes (TVS) are widely used in the protection of semiconductors and sensitive parts, protection of secondary power supplies and signal circuits, and anti-static. The ele...[Details]
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Industrial control computers are computer systems specifically used in the field of industrial automation. Their structural characteristics are mainly reflected in the following aspects:
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