Transmigrated into Stars Hidden Wife NOT MTL

7

Chapter 7 Recruitment Season

Qin Shiyu slowly squinted his eyes as he looked at the person on the screen. The girl was still wearing a baseball cap. Because she lowered her head, only a small part of her chin could be seen. She was testing the current one by one with an electroprobe in her hand. She seemed confident.

Jiang Mingquan was surprised, "God Yu, there is someone who can follow your thoughts! Look, she can attract your attention!"

Qin Shiyu lazily leaned back on the chair and returned to his uninterested look.

Jiang Yu didn't know yet that someone was trying to lure Qin Shiyu to pay attention to her. She was carefully looking at the circuit board at the moment.

Shu Hua was asking next to her, "So? Now there's not even a circuit diagram. What should we fix?"

Jiang Yu explained, "The elevator is not really broken. What we need to solve is the cover on the switch."

Only then did everyone notice that the elevator up and down buttons were covered with a transparent acrylic cover. Shu Hua took a closer look and said, "Isn't it labeled as a protective cover?"

Jiang Yu fiddled with the circuit board with an electroprobe and asked without raising her head, "What is written in that sentence?"

"The protective cover is not resistant to high temperatures. Please do not use headlights to illuminate it."

After Shu Hua finished reading, she looked around and saw a stage shelf not far away. She analyzed, "This should be a venue used for events in the mall. The stage headlights are used when setting up scenes. If the headlights shine on the same place for a long time, the temperature will rise. It is said that it can reach 60-70℃."

"En, so, we just need to make a heating device and melt it."

Shu Hua:...? ? ?

【Hahaha, No. 99's inner howl: Is Elder Sister so cruel? 】

【No. 100 is a member of "All Rounder". Do whatever you are not allowed to do is the right way. 】

【So, it's not about sorting the circuit at all, but making a heating device? 】

【After the bigshot explained it, I suddenly feel that it is indeed not difficult. But how did she simplify such a complicated thing? 】

【Even if it is simplified, I am still confused. How to make a heating device? 】

While the audience was discussing enthusiastically, Shu Hua came over and asked curiously, "Bigshot, what are you going to do?"

"Just make a pure resistor circuit." Jiang Yu looked up at Shu Hua, paused, and continued to explain, "Studied it in physics in junior high school. A resistor converts all the energy obtained from the power supply into internal energy, which is heat. The circuit is a purely resistive circuit."

"According to Ohm's law, in the same circuit, the current in the conductor is directly proportional to the voltage at both ends of the conductor and inversely proportional to the resistance of the conductor. In other words, as long as we use the largest resistance in this circuit, we can get the most heat."

During the explanation, she seemed to have confirmed the wiring method. She replaced the electroprobe in her hand with a wire stripper, cut one of the wires, and stripped out the connected copper wires and connected them to different electrodes. "Of course, you can increase the current. And series connection can obtain the maximum current. Then change the parallel wiring..." She said while wiring. Her action seemed to make one think she was a professional electrician.