basic electronic circuit

"Comprehensive Martial Arts: The Beginning of the Ming Dynasty to Be the Emperor's Brother", created by the tired pen beaver slave, Oriental fantasy. The background of the story was a chaotic world where dynasties were established side by side and martial arts flourished. The forces of the martial world were complicated. The male protagonist, Zhu Houxi, was the younger brother of the Great Ming Emperor. There were also various Jianghu figures. The female lead is Yagyu Piaofu and Zhou Zhiruo. " New York 1988 " was an urban entertainment novel written by a sweet demon. The male protagonist, Han Sheng, was a playboy, while the female protagonist, Elizabeth, was smart and charming. There were also many female supporting characters. " Smart Computer " was an urban life novel created by Rotating Breeze. It was about a college student named Chen Ran who found a smart computer. The main function of the computer was to assist in learning. " Eldest Senior Brother Has Another Top-Grade Item " was a Xianxia novel that had always been very mischievous. The male lead, Chen Feng, had transmigrated to become Eldest Senior Brother, and the system's enhancement was very strange. The female lead, Liu Mengrui, had a happy beginning to the novel, but was boring in the middle. Hardcore Crisis was a science fiction novel created by Lost Fish. The main character, Lu Yuan, could retrieve items from the movie and cause a crisis. His imagination was big, but the updates were slow. The early stage was exciting, but the later stage collapsed. I recommend Hardcore Crisis. Although it's flawed, it has a big imagination. If you like science fiction, you can watch it. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

The book," Basics of Mobile Phone Repair ", contained basic knowledge such as mobile phone repair components, basic circuits, maintenance testing, mobile phone repair principles, and the Internet. The book was published by the Electronic Industry Press on January 1, 2008. The author was a loyal teacher, but it was not certain if there was an e-book version. He didn't find any other e-books that were specifically about the basic knowledge of cell phone circuit repair. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

The single-phase half-wave controllable rectify circuit was composed of a controllable silicon (SCR), a LED, an ac power supply, and a load (rt). <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

In an amplifier circuit, a circuit with feedback was called a closed-loop circuit. The feedback amplifier circuit had a feedback path from the output to the input. This feedback circuit was in a closed-loop state, so the feedback amplifier circuit was a closed-loop circuit. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

The basic means of electronic warfare included electronic reconnaissance and anti-reconnaissance, electronic interference and anti-interference, anti-radiation destruction and anti-destruction, etc. Anti-radiation destruction was a missile that used the electromagnetic radiation of the enemy's radar to guide and destroy the enemy's radar and its carrier. In electronic warfare, it was the most effective weapon to kill the radar. The corresponding anti-destruction was the measures and actions taken to ensure the effectiveness of the relevant equipment and systems in the face of the threat of anti-radiation destruction. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

A one-way circuit had only one line and one neutral line. The current flowed from the line to the neutral line. For example, many electrical appliances in our home use a one-way circuit, such as lights and televisions. It is relatively simple, and the voltage is usually 220V. In a three-phase circuit, there were three live wires and sometimes a neutral wire. The voltage between the three wires was 380V. This kind of circuit was commonly used in the industry. For example, some large-scale electric machines used three-phase circuits. The three-phase circuit could provide more power than the one-way circuit, and it was more efficient. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

One-way circuits and three-phase circuits had their own characteristics and were suitable for different scenarios. It was not easy to determine which one was better. From the perspective of transmission cost and non-metallic consumption, under the same transmission power, distance, voltage, and line loss, three-phase transmission lines can save a lot of transmission costs and non-metallic metals. The amount of copper used is about 3/4 of that of single-phase transmission lines. In terms of generators, three-phase alternators were smaller, lighter, and cheaper than single-phase alternators of the same capacity. A three-phase transformer was not only more economical than a single-phase transformer, but it also had two types of output voltage. It could be connected to either a three-phase load or a single-phase load. For the motor, the three-phase motor was simpler in structure than the single-phase motor of the same capacity. It was reliable, cheap, had good performance, stable operation, and high efficiency. Three-phase power sources were easier to generate rotating magnetic fields and were suitable for powering three-phase electric machines, while single-phase circuits were relatively inferior in this regard. However, in daily life scenarios, such as household electricity, a single-phase circuit could meet the electricity needs of electric appliances such as lights, computers, electric kettles, fridges, and 1P air conditioning. Because the power of these appliances was relatively small, 220V single-phase alternating current could be used. In the industry, due to the large power of the equipment, the need for a stable rotating magnetic field, and for economic considerations, most of them used three-phase electricity. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

Well, it's possible that 'The Circuit' is based on true events to some extent, but it could also be a completely fictional creation designed to engage and captivate the audience.

It's hard to say for sure whether the circuit is fiction or nonfiction without more details. If it's described with scientific accuracy and relates to real-world electronics, it's nonfiction. If it has elements of fantasy or imagination, it might be fiction.

The Eulerian circuit of a directed graph was defined as a circuit that passed through each edge of the graph once and only once and traveled through each apex of the graph (the apex could be multiple times). A strongly connected graph G has an Eulerian circuit if and only if the in-degree of each node is equal to the out-degree. The proof was as follows: - “⇒”： If a strongly connected graph G has an Eulerian circuit, for the starting point s, suppose that there are x times from s, and to return to s, it must return to s exactly x times, so the in-degree and out-degree of the starting point s must be equal; For a non-starting point v, if the out-degree y is greater than the in-degree x, it cannot return to v after the xth time, and the remaining y-x exit edges cannot be accessed; If the out-degree y is less than the in-degree x, then it cannot be accessed after entering v for the y + 1 time. Therefore, the in-degree and out-degree of the non-starting point v are also equal. Therefore, when graph G has an Eulerian circuit, the in-degree of each node v is equal to the out-degree. - "": Assuming that the degree of entry of each node in the directed strongly connected graph G is equal to the degree of exit, starting from the starting point s (each edge can only be traversed once, but the point can be traversed many times), it will eventually return to the starting point s. Because if we didn't return to the starting point in the end, there is a path s->v1->v2->... ->vi (vi is not equal to s). It can be seen that the number of times we enter vi is one more than the number of times we walk out of vi, so there must be at least one edge from vi that has not been visited, so it is not true. After traversing once, a sub-loop would be formed. On this sub-loop, a point s1 different from point s would continue to traverse, forming a sub-loop with s1 as the starting point (also known as the termination point). These two circuits had no common edges and could be combined into a loop, such as s->…->e->s1->f->…->s1->…->s. If it continued to expand, it would inevitably form an Eulerian loop. The Extraordinary Ordinary Life novel is equally exciting. Everyone is welcome to click and read it!