Before Evan started working on the rice cooker, he was driven by Virginia to be a porter.

On September 16th, UCLA will start school and Virginia will move out of the "hut in the forest".

Evan didn't stop him, he thought Virginia was going to live in the school.

However, Evan was confused when he was directed by Virginia into a community that was only three streets away from the UCLA campus.

"Virginia, are you going to live off campus?"

"Yes!" Virginia nodded, and suddenly she pointed to a house about twenty meters ahead and said, "Just stop in front of that house!"

Evan did as he did, and after he parked the car on the side of the road, he asked, "No... that... Virginia, you are outside these days just to find a house? Also, do you have the money to rent a house?"

Virginia's tuition for college was paid by Nina, but she had to solve the living expenses and other living expenses by herself.

Virginia opened the door, got out of the car, then opened the door of the back seat and took out several packages placed in the car.

Evan got out of the car, and Virginia sent him and said, "Leave the one in the trunk to you!"

"Aren't you there with money?"

While walking towards the car's butt, Evan scratched his head and said, "Of course it's okay to ask me to pay! Who told you to be my sister?"

"But why do you have to rent it yourself if you don't live in the school? Isn't it good to have a 'hut in the forest'? Besides, it's really unsafe for you to live alone."

Evan opened the back cover and exposed a yellow cardboard box.

It contains books, deadly.

Virginia carried one in one hand and walked towards the house, laughing and said, "What a good brother!"

"But I'm just kidding you, the rent is just something I can solve. I've contacted a part-time job place, so you don't have to worry."

"Also, who told you that I live alone?"

As they were talking, the two of them came to the porch one by one, and there was no need for Virginia to take out the key and knock on the door. The door opened, and a person appeared behind the door.

The man was wrapped in a headscarf on his head, a mask on his face, and a tight body. He was swept with a chicken feather in his hand.

Virginia didn't say hello, but asked in surprise: "It's just cleaning. Is it necessary to dress so exaggeratedly?"

The man with only eyes exposed all over his body nodded and said, "Of course, this is the basic operation!"

Because she was wearing a mask, her voice was a little low. However, Evan still recognized it.

"Linda, why are you here?"

He couldn't help but be surprised that at this time, no matter which high school has started!

etc?

Evan suddenly remembered Linda's inexplicable phone call.

It turns out that "school meet" means this.

Linda took off her mask, smiled at Evan, and said, "Long time no see, Evan!"

She gave up the passage, Virginia entered the house first, Evan followed, and Linda followed him obediently.

Evan asked with his head tilted, "Linda, have you been admitted to California Polytechnic?"

Linda shook her head silently.

Evan showed a puzzled expression. Since he didn't pass the exam, what does "see you in school" mean?

Virginia, who was walking in front, turned around and said, "Linda will never receive an OFFER from Caltech because they won't recruit girls, so now she and I are in the same group."

Evan nodded in a clear way, no wonder Linda was a little unhappy when she looked.

Moreover, if Linda really became a Caltech student, how could she not come to me all summer vacation?

Evan put the bookcase on the floor of the living room and asked casually: "So, you two share this house?"

Linda nodded and said, "This is the case for the time being, but because there are many bedrooms, we plan to recruit roommates to spread the rent equally."

This place is a school district housing, and the rent is not low. Because Linda insisted on coming to Los Angeles, Gordon Sproul did not give her living expenses and only paid the tuition. So for the sake of life, she also had to work part-time like Virginia.

Of course, Gordon is so cruel, it may be because of the idea of ​​exercising Linda.

Virginia, who put the package into her room, walked out with empty hands and saw Evan put the bookcase on the ground. She patted his arm dissatisfiedly, saying, "What are you doing on the ground? You won't move it into my house."

Evan had to bend down again and pick up the box.

After coming out of Virginia's house, Evan saw both women wearing masks.

"Virginia, Linda, I won't bother you to work..."

Virginia raised her eyebrows and cursed, "As a younger brother, shouldn't you help your sister solve her problems?"

Evan smiled and waved his hand at Linda, then left his back to Virginia, "Labor makes people happy, Virginia, I don't want to deprive you of your happiness. See you again, ladies!"

However, before he closed the door and left, Evan said to Virginia: "If one day you are sure you can drive on the road without any problems, come to me to get a check!"

After saying that, Evan slammed the door.

After Evan left, Virginia pulled the mask down and looked at Linda and said, "Just like this... I won't chase Pasadena?"

Linda nodded and said, "That's good, anyway... everyone is still young, aren't they?"

Young means impulse, and variables.

Everything can happen in the future.

Breakup...is not impossible.

What Evan needs is not a dancer, but a person who helps him... Who else can I do this person!

Thinking of this, Linda couldn't help but feel energetic.

...

Evan was only surprised for a moment when Linda's sudden appearance.

On the way back, he couldn't help but sigh that his charm was really... Bah, no, he said it wrong!

He lamented that the impulse of adolescent girls is really... so passionate that it is unbearable.

Fortunately, I am not an ordinary person!

Back at the "House in the Forest", Evan immediately began to build the "Evan Second Laboratory".

School will start next week, and there are not many days left to prepare.

After finding work, he naturally didn't go there again on ACAH. Carl couldn't help rolling his eyes secretly - you are the boss, should you be so casual and willful?

Evan said: If you are not willful or casual, is that still the boss?

It took three days to get the lab complete with tools and equipment. This is the best thing in big cities, everything can be found at the fastest speed.

The rice cooker is an electrical appliance that transfers electrical energy into internal energy. Its structure is very simple. It has two main components: one is a heater that generates heat, the other is a thermostat used to control temperature, and the other is a simple component such as a container. As a prototype for trial production, Evan plans to use existing containers, and he also finds something that can be used directly for heaters. Therefore, he wants to do it to make the thermostat and control circuit.

The core component of the thermostatic limiter is a material called thermal ferrite. This material is magnetic and its magnetic properties will change with the change of temperature. When the temperature rises to a certain level (this temperature is called Curie temperature), the magnetic properties will disappear. Using this characteristic and a spring, a switch that controls the temperature can be made.

Thermal-sensitive ferrite is made of mixed sintering of iron oxide and other transition group metal oxides (commonly used include manganese, zinc, and copper). By controlling its composition, thermal-sensitive ferrite with a specific Curie temperature can be obtained.

For rice cookers, the commonly used control temperature is around 100 degrees Celsius.

Evan did not find this material ready-made, so he could only ask Carl to help find a professional magnet manufacturer to see if it could be customized.

Without core components, the rice cooker will naturally not be able to complete for a while. Evan had to prepare the other components first.
Chapter completed!