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Recently, the AI chip market has obviously cooled down. As the leader in the chip market, Nvidia's just released Q1 quarterly report, which was not very satisfactory. Data shows that as of Ap...[Details]
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Programmable Digital Unipolar Hall Effect Sensor
— SC243X Series (SC2434) —
Product Description
The SC243X series (SC2434) uses high-frequency chopping technology, with high magnetic...[Details]
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The compact wireless transceiver module TCM 515 is suitable for systems that communicate with the EnOcean radio standard in the frequency band below 1 GHz, such as transceiver gateways, actuators and...[Details]
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Currently, the rechargeable batteries widely used include lead-acid batteries, nickel-cadmium/nickel-metal hydride batteries, and lithium-ion/lithium polymer batteries. The characteristics of these...[Details]
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How to test the computer power supply? The specific method is: use a metal wire to connect the fourth socket on the motherboard power cord and the seventh socket on the bottom (the premise is tha...[Details]
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1. Current status of on-site testing of DC power supply equipment
In Article 5.3 of DL/T724-2000 "Technical Regulations for Operation and Maintenance of Battery DC Power Supply Device...[Details]
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In many ranging systems, after receiving the frame signal sent by the base station, the user end sends a "reply frame" to the base station based on a specific position in the frame (called the fram...[Details]
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The world today is facing two major problems: the oil energy crisis and environmental pollution. Energy and environmental issues have become important factors affecting the economic and social deve...[Details]
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The following is a summary of some issues that should be paid attention to in the design, and the principles of single-chip hardware design. I hope everyone can read it.
(1) In terms of compon...[Details]
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1. Initialize SysTick To set the systick, press 1ms. You can also divide it by 1000000. To set the systick, press 1us. SysTick_Config(SystemCoreClock / 1000); //SysTick turns on the system tick tim...[Details]
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1 Introduction
At present, GaAs MESFET LNAs are widely used in the RF frequency range up to several GHz. Their advantage is that they can achieve a noise figure as low as about 1 dB while ...[Details]
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Potomac Photonics是位于马里兰州巴尔的摩市的一家合同制造商，经常会遇到3D打印现存的共同挑战：像构建方向、分辨率和表面光洁度等等，但在Potomac的案例中，突破这些挑战显得尤为重要。 这家公司以精密加工著称，并能小规模地进行机器加工、激光切割和3D打印。微加工技术结合双材料SLA 3D打印使这家公司能够创建大量的医疗器械和设备组件，不仅是原型还有最终产品。 3D打印在这部分...[Details]
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1. Background: In many cases, due to limited hardware resources, but serial communication is needed, you can consider using an analog serial port; 2. Prerequisites: To achieve a specific bps serial p...[Details]
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The G20 Leaders' Summit will be held in Osaka, Japan from June 28 to 29. The meeting between the Chinese and US leaders and the prospects of the China-US trade negotiations will undoubtedly become a ...[Details]
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How to overcome the stroboscopic effect of fluorescent lamp circuit
As shown in the figure, three fluorescent lamps of the same specifications are connected to the three-phase power sup...[Details]
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