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As a basic test instrument, the oscilloscope was once a pet in university laboratories. At that time, 20 to 30 students in a laboratory gathered around an oscilloscope to listen to the teacher's ex...[Details]
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The "2013 Wireless Power Supply High-level Seminar" has been carefully prepared by all parties. With the support and participation of authoritative organizations such as China Academy of Telecommunic...[Details]
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Platform: STM32ZET6 (core board) + ST-LINK/V2 + SD card + USB serial port line + external EEPROM (no pull-up resistor required) Project introduction: The main files are in the USER group, bsp_i2c_ee....[Details]
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Have a spare Bolt WiFi module, case, and some other stuff? This project is perfect for you.
background
We start working in the morning, repeating the same thing day after day, and occasio...[Details]
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With the development of science and technology, the localization of radio and television equipment is getting higher and higher. In a high-performance radio and television system, a friendly Chinese...[Details]
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A small current generating circuit that can obtain UA-level current
Function of the circuit
A constant current source is a circuit that can provide a constant current when the load resistance ...[Details]
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MWC Shanghai 2024 is an unforgettable technology feast.
This year, ST exhibited more than 30 innovative products, covering application solutions in 9 fields, and more than 50 industry experts w...[Details]
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Non-isolated, constant current LED bulb design: 3W, 9V–15V, 300mA output, 85–265VAC input buck converter circuit
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China Energy Storage Network:
Global energy supply shortages and market fluctuations have implications for China
In the second half of 2021, the global energy supply became tight. Th...[Details]
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This paper introduces a high-performance sample/hold
circuit
structure
using dual sampling technology.
The circuit
is applied to the design of 10bits50MS/s pipeline ADC. The circuit ...[Details]
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1. Process 1 and 2 are initialization processes. Each read must be initialized, otherwise 18b20 is in standby state and cannot be read successfully. Process 1: Pull down the signal line for 480-7...[Details]
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IntroductionEmbedded technology is widely used in information appliances, consumer electronics, switches, robots and other products. Unlike general computer technology, the computer in the embedded ...[Details]
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The installation position of the split electromagnetic flowmeter should be far away from industrial electromagnetic interference sources, such as high-power motors, transformers, etc. Otherwise, the s...[Details]
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In response to recent rumors that Sharp is going to sell its TV business, the official has finally responded. According to an announcement from Sharp China, recently there have been false news circ...[Details]
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Intel is the leading company and is more capable of leading the era of artificial intelligence applications abstract Artificial intelligence is the fastest growing computing workload and its co...[Details]
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