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Introduction I recently used stm8s003k3 to develop a project and used the ADC module. I would like to record some notes and share my experience. Software environment: STVD+COSMIC Hardware environment...[Details]
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introduction
In order to facilitate the testing of related products in the automotive electronics industry and provide unified testing standards, the International Organization for Standardizati...[Details]
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Let's analyze a 14-bit ADC with a 400-fs jitter clock circuit and ~73 dB thermal noise. At low input frequencies (e.g., 10 MHz, etc.), the SNR of this ADC is primarily defined by its thermal noise....[Details]
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1. Introduction:
"Flexible testing" technology is a system design and implementation technology that relies on related technologies to meet test and measurement needs. It is based on virt...[Details]
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Siemens PLC uses PROFINET Ethernet communication protocol. To connect to EtherCAT devices, communication protocol conversion is required.
PROFINET: Launched by the international PROFIBUS...[Details]
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The process of measuring resistance with a pointer is: 1. First select the gear (there are ×1, ×10, ×100, ×1k, etc.), then put the two test leads in direct contact, and adjust the zero-setting resist...[Details]
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In May 2020, Marvell President and CEO Matt Murphy shared Marvell's transformation journey and market insights in the field of data infrastructure during an interview with Jim Cramer of CNBC Mad Mone...[Details]
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At present, with the rapid development of modern power electronics and microelectronics, high-voltage and high-power frequency conversion speed regulation devices are becoming more and more mature....[Details]
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Industrial Machine Vision Industry Chain
1. High-tech barrier track, high value in the upstream of the industry chain. Industrial machine vision is an industry that integrates optica...[Details]
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This type of
converter
is also called "pump power supply". Its characteristic is that it uses the principle of charge to convert positive voltage input into negative voltage output of r...[Details]
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1. The equipment must be cut off and grounded or short-circuited before measurement to ensure personal and equipment safety and obtain correct measurement results. 2. Special attention should be paid...[Details]
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MCU source program: /**********************BST-V51 experimental development board routine************************ * Platform: BST-V51 + Keil U3 + STC89C52 * Name: Four-channel AD value LCD1602 screen...[Details]
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Software will be the main driver of automakers' profit growth Gartner released the top five technology trends in the automotive industry in 2022 to help corporate chief information officers better...[Details]
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On February 22, the People's Government of Changji Prefecture signed a strategic cooperation agreement with Xinjiang Nonferrous Group and Xinjiang Hanyao to create a new pattern of win-win cooperation...[Details]
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introduction
At present, desktop electronic scales are widely used in commercial trade, but they have great limitations: large size, high cost, need for industrial frequency AC power supply, inconv...[Details]
Power technology
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