Chapter 79 Remote Sensing Fish Detection [Please subscribe, subscribe]
Wang Peng finished his work, went back and changed his clothes, got into Chen Yuan's car and went to the fishing gear market.
The fishing gear market not only sells various fishing gear, but also hardware accessories, electronic equipment for fishing, etc.
Wang Peng first bought some hardware accessories, and then took Chen Yuan to a second-hand junk shop.
Come over and buy some bait cages and some cheap secondhand fish traps.
There are many types of fish aggregators, such as light lures, which can also be regarded as fish aggregators.
In addition to light lures, you can also use floats to make fish aggregators.
Artificial fish aggregators at sea simulate places on the sea where fish feel safe, and those fish will gather there.
Why there are so many fish near offshore oil drilling platforms is because offshore oil well platforms are equivalent to artificial fish aggregators.
During the fish gathering period, a device similar to driftwood attracts fish, thinking that this is a very safe place, and the fish will stay here... Once there are small fish, big fish will come over later, and the big fish will eat the small fish...
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The fish aggregator released will also be equipped with a sensor device. When there are a large number of fish, the boat will come over.
Some people think that fishing with fish aggregators is very destructive to the marine ecology, but there are many other fishing methods that are very destructive to the marine ecology.
Fishermen also have to live...
A trip costs a lot of fuel, especially if you are traveling to distant seas. If you don’t want to catch more fish, you will have to take advantage of the northwest wind.
The second-hand junk shop has a full range of items, and Chen Yuan also found a remote sensing fish detector.
The key device of remote sensing is the sensor. The information received from the sensor will be presented on a display. Through the signal strength from remote sensing, the number of fish schools in a wide range can be identified.
This set of equipment only costs a few thousand yuan. If you buy it through formal channels, it is very troublesome to buy this thing. Even shopping malls like Taobao and JD.com do not have remote sensing fish detectors.
This remote sensing fish finder is an unexpected surprise.
Back in the car, Wang Peng saw Chen Yuan's happy look: "Did you miss something?"
"I picked up a small leak." Chen Yuan said with a smile.
"How much does it cost to buy a new one?"
Chen Yuan smiled and said, "I don't know the specific price of this thing. It's not available on the market."
With the remote sensing fish finder, Chen Yuan handed the car to Wang Peng on the way back. He used his mobile phone to look up the parameters of various drones, and finally selected the DJI Matrice M300 RTK.
This drone is relatively large and has a long flight time. With an external arm and a battery pack, the total cost is 127,000 yuan.
"Did you find anything good?" Lin Xinhai looked at Chen Yuan and asked with a smile when it was time to eat after he came back.
"I found a remote sensing fish detector." Chen Yuan said.
"The kind used by drones on ocean-going fleets?" Lin Xinhai's eyes lit up.
Chen Yuan nodded and took out the remote sensing fish finder.
"This is a good thing, a lot of money?"
"More than seven thousand."
"Okay, I found a big leak. I have asked people in the company where I can buy this thing before, but the people in the company didn't tell me..." Lin Xinhai said and laughed: "With this thing, let's forget it
It’s a regular army.”
"This thing should be used with a drone. How much does a drone cost?"
"127,000, plus a battery pack and an external arm."
Zhou Sheng also paid half of the price for the equipment used to find fish.
Zhou Sheng took a breath: "This makes the already poor children even worse."
"Just have fun secretly." Chen Yuan smiled and hit Zhou Sheng on the shoulder: "With this thing, we can save most of the time in finding fish."
"Can you use this kind of remote sensing?" Zhou Sheng said.
"Of course. I've been on the mothership before... Besides, you, a muscular man weighing 160 pounds, calling yourself a child, are you disgusting?" Chen Yuan said.
Zhou Sheng smiled: "Our end, we don't need to buy additional equipment later, right?"
"No."
Chen Yuan originally wanted to buy a long-distance water remote control device, but forget it, that thing is expensive...
Moreover, there are drones. If it is a windy day, the drones will not be able to take off, and it will be difficult for Lin Xinhai's two fishing boats to operate at sea.
Chen Yuan then came to the side of the boat and turned on the remote sensor to try it out. From the data sent back by the remote sensor, it seemed that there were quite a lot of fish in the fishing port.
"Come over for dinner." Lin Xiaoyue shouted.
Chen Yuan put away the remote sensor and after eating, a car came over with a float, a long rope, and bundled oyster shells. These things were all used to make artificial fish aggregators...
This big car costs more than 4,000 yuan in total. With these things, even if you don't find a big school of fish when you go out, you won't be afraid of the air force.
After lunch, Chen Yuan drove Wang Hao's boat out and came to the fish steak.
On this hot day, the sun was shining brightly, and Chen Xin and the others were still fishing on the fishing boat.
Chen Yuan approached the fishing boat and said, "Still fishing, it's not hot."
"Are you hot?" Chen Xin said.
"I'm hot."
"You feel it, and naturally we feel the heat too," Chen Xin said.
Yan Xiaoxi next to him, wrapped up tightly, nodded vigorously.
"The seventh tide has passed, go back quickly." Chen Yuan said, "It's such a hot day, be careful of heatstroke."
"We sold fish twice today. A total of more than 1,300 yuan was sold..." Chen Xin said.
"Okay, okay, you are awesome. Don't you want to go back?"
"It's time to start ebbing the tide, and go back when the tide recedes." Chen Xin said.
"Me too." Zhou Lan said.
Yan Xiaoxi took the fishing rod and looked at Chen Yuan and then at Chen Xin.
"You can go back if you want. He ran over, but he didn't come specifically to pick me up." Chen Xin pouted.
Yan Xiaoxi was embarrassed, but she put down the fishing rod gracefully, with a smile on her veiled face, and boarded Chen Yuan's boat: "Are you done?" Yan Xiaoxi asked.
"There's nothing wrong." Chen Yuan said, "Don't you want to go out to catch the sea? Go home and rest for a while. We'll set off at four o'clock."
"Okay." Yan Xiaoxi took off her mask and hat, and blew in the cool sea breeze.
To go fishing, Yan Xiaoxi wore long clothes, long sleeves, and a hat, and her face was covered.
For people with delicate skin and tender flesh, it is mid-to-late August and the sun is still very strong at this time...it is very easy to sunburn the skin.
Chen Xin and Zhou Lan are fully armed when they go fishing now.
"Don't follow Chen Xin. She is a fisherman. She fishes every day when she has time. Be careful to get as tan as her..."
"Xinxin's skin is getting better, wheat color, and healthy complexion." Yan Xiaoxi said.
"If she continues to be exposed to the sun, she will turn into black coal sooner or later."
Back on the shore, Zhou Sheng and Lin Xinhai were preparing to board the 35-meter fishing boat. When they saw Chen Yuan and the others coming back, Zhou Sheng winked at Chen Yuan: "I said after you finish your meal, there will be no one in the blink of an eye... Xiao Xi
Girl, fishing is fun."
"Well enough."
"Did you catch any fish?" Wang Peng also came out and said.
"The fish conditions are very good today, and the fish sold for more than a thousand yuan." Yan Xiaoxi said, "But I didn't catch many, they were all small fish."
"Fishing is not easy, there are many things to learn."
Chen Yuan fixed the boat and said to Yan Xiaoxi: "He is also a fisherman, his name is Wang Peng."
"Hurry up and go to work, Momojiji." Lin Xinhai said and looked at Chen Yuan: "There is no work for you today, go back and play."
"I don't work in the first place." Chen Yuan led Yan Xiaoxi towards the parking lot.
Zhou Sheng smiled and shouted loudly: "Hey...what will I do if you leave? Remember to come back to pick me up..."
When she got back to the car, Yan Xiaoxi's face was red. She didn't know whether it was because she was hot or because she was shy.
It must be hot.
The sun is so bright today.
Chen Yuan started the car: "Have you had lunch?"
"I've eaten." Yan Xiaoxi touched her hot face and said, "The food on the boat was made from a pot of soup cooked with the fish caught. It tasted particularly good."
"Go and have some sugar water to cool down."
"Yeah." Yan Xiaoxi pursed her lips and glanced at Chen Yuan secretly: "If you just leave like this and don't work, won't your master say anything about you?"
"No." Chen Yuan smiled and said, "They are just inspecting the turbine today. There is not much space in the turbine, so I can't help much if I stay there."