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The basic principle of acoustic emission testing is to cause an object to generate and emit acoustic signals due to the action of external conditions (such as force, heat, electricity, magnetism, ...[Details]
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As China's economy continues to integrate with the rest of the world, Taiwan, which used to have a monopoly in the electric treadmill industry, has been slowly weakened by electric treadmill manufa...[Details]
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Contents The invention relates to the technical field of floor heating systems, in particular to a manifold flow meter. Background of the Invention The manifold is a device used to connect the main...[Details]
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1. Overview:
This article introduces several control methods to improve the shortcomings of the previous SPWM unipolar and bipolar control methods.
2.Unipolar alternating control:
...[Details]
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After Tesla and Xiaopeng Motors, NIO has also joined the ranks of lithium iron phosphate batteries. However, NIO does not intend to continue to endure the stubborn problems of lithium iron phosphate ...[Details]
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On June 11, the China Academy of Information and Communications Technology announced the first round of evaluation list for the trusted AI code large model evaluation. Domestic AI large models such...[Details]
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China Energy Storage Network News:
Firmly establish and implement the new development concept, take the promotion of supply-side structural reform as the main line and the improvement of comp...[Details]
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As we all know, fire brings serious disasters to families, ranging from financial losses to personal injuries. For a family, there are many reasons for fire: careless use of fire, smoking, children...[Details]
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Apple has released a variety of silicone and leather phone cases for the new iPhone SE, including three silicone cases priced at 291 yuan and three leather cases priced at 369 yuan. The iPh...[Details]
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When a computer is working, it is controlled by a unified clock pulse. This pulse is sent by the timing circuit in the single-chip microcomputer controller. The timing of the single-chip microcompute...[Details]
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The next generation of automotive electronic and electrical architectures requires complex centralized computing units to cope with the growing functional requirements. Fusion chips and chip...[Details]
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YouTube TV announced that starting Wednesday, picture-in-picture support for YouTube TV on iOS and iPadOS is now available to all users, but only on iOS 15+ devices. The feature was initially tested ...[Details]
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Apple is exploring using the wireless charging coil on the Apple Watch to also provide haptic feedback, potentially leading to a smaller and thinner wearable device. Current Apple wearables are equip...[Details]
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void remove(char* str, char *substr)
{
int l = strlen(substr);
char* s = str;
int i;
while (*s)
{
if (memcmp(s, subst...[Details]
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The servo motor encoder is a very important component in the servo system. It is used to measure the rotation angle and speed of the motor shaft and provide feedback signals for the control system....[Details]
RF/Wirelessly
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