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Simple and versatile AVR microcontroller high voltage unlocker (production method, taking MEGA16 as an example, with circuit and C source program, note: not a high voltage programmer) AVR high voltag...[Details]
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Common types of microcontrollers are:
1.AVR microcontroller;
2. Motorola microcontroller;
3.MicroChip microcontroller;
4.Scenix microcontroller;
5.EPSON microcontroller;
7.GMS90 single ch...[Details]
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For many power supply novices, when using an oscilloscope to test waveforms, they have encountered the problem of tube explosion. What causes tube explosion? How to solve it? Let's take a look at th...[Details]
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introduction With the rapid development of embedded technology and network technology, Ethernet interfaces are increasingly used in embedded systems. Ethernet communication is fast. Universal, can be...[Details]
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Nowadays, people have higher and higher requirements for vehicle fuel economy, so many hybrid vehicles have begun to enter people's field of vision, mainly oil-electric hybrid vehicles and plug-in hy...[Details]
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1 Working principle of EPS emergency power supply
When the grid power is normal, the emergency power supply transfers grid power to the load, and manages the battery charging at the same ti...[Details]
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Nowadays, people pay more and more attention to the quality of life, and living environment is the first step to ensure a good living environment. Exhaust fans can adjust the temperature and purify...[Details]
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The long-term forecast for medical diagnosis, treatment and therapy looks like it will benefit healthier people than ever before, judging by the latest microelectronic sensors and sensory implants....[Details]
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Abstract: A design scheme for a closed-loop system of a phase-shifted full-bridge DC/DC converter is proposed. A dual closed-loop control system is designed based on the PWM control device
UCC3895...[Details]
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I believe that many practitioners in the new energy vehicle industry have been frequently bombarded with major "good" news in recent days. On June 24, the Ministry of Industry and Information Techn...[Details]
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3 Measurement results and analysis
3.1 LED volt-ampere characteristics
The volt-ampere characteristic curves of five color LEDs at room temperature were measured by Figure 1 and are shown in ...[Details]
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1. Characteristics of DS18B20
1. "One-wire bus" digital temperature sensor. (One-wire bus has good timing, which is relatively simple)
2. 3~5V wide voltage operating range
3. Resolution 9-12 ...[Details]
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At the 2019 mid-year work conference of State Grid Corporation of China, Chairman Kou Wei made an in-depth analysis of the internal and external situations faced by the company, and proposed to rec...[Details]
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Strengthening the entry of Chinese green energy enterprises into overseas markets
Hangzhou, November 6, 2023 /PRNewswire/ -- Recently, TÜV Rheinland Greater China (hereinafter referred to as "...[Details]
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At the 2024 Chery Global Innovation Conference not long ago, Chery released a new Kunpeng battery. According to official data, this battery, which will be provided to Star Era in the future, can ac...[Details]