Beautiful 14-year-old girl design pinch towing LED bulb

A 14-year-old girl from the United States designed a pin-up child's shoe with embedded LED bulbs . It has been popular among children and teenagers. It has sold more than 60,000 pairs and has a total revenue of more than 1.2 million US dollars (about 36 million Taiwan dollars). Department stores are rushing to purchase goods.
Madison Robinson from Texas grew up on the beach and went fishing with his grandfather and father. When she was 8 years old, she began to design pinch, named the brand "Fish Flops", and dragged her feet to the theme of marine scenery such as fish and squid. She also embedded LED bulbs of various colors.
With the support of relatives and friends, Robinson made the design into sample shoes, went to the trade show to sell, and more than 30 retailers placed orders. Last year, the brand was officially released, and many beaches and shops in the United States were sold. The price was between 390 and 510 Taiwan dollars.
Robinson also wrote to Nordstrom, a high-end department store, to sell himself. I didn't expect the other party to place an order. I hope she designed the department store for a limited price of about NT$600. Messi Department Store also applied for a prescription for adult women. In addition, there are also adult customers who report that the size of the Fish Flops, which is mainly for children's shoes, is too small, and it is expected to have a large size.
Fish Flops has sold more than 60,000 pairs of shoes to date, with a total revenue of more than about 36 million Taiwan dollars. However, it has not been listed in Taiwan.
Robinson, whose business is getting bigger and bigger, has not only designed pinch-flips, but also plans to develop T-shirts that are worn with them. In 2013, new products include hair clips and sports shoes using memory foam. She said: "I am very excited, I did not expect it to develop so well."

MPPT Solar Controller

The main function of the MPPT Solar Controller is to realize maximum power point tracking (MPPT) in the solar power generation system to improve the energy utilization efficiency of solar panels. It is an advanced charge controller that can adjust the output voltage and current of the Solar Panel in real-time to keep the solar panel operating at the maximum power output point.

Main effect:

Maximum power point tracking: MPPT Solar Controller can accurately calculate the maximum power output point of the solar panel by monitoring the voltage and current of the solar panel in real-time and according to the characteristics of the solar panel. It then adjusts the panel's output voltage and current to keep it operating at its maximum power output point, maximizing the solar panel's energy conversion efficiency.

High energy utilization rate: MPPT Solar Controller's maximum power point tracking function can ensure that the solar panel is always operating in the best working condition, making full use of solar energy, thereby improving the energy utilization rate of the photovoltaic power generation system.

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Differences from other charge controllers:

Maximum power point tracking function: MPPT Solar Controller is a charge controller specially used in solar power generation systems. The biggest difference is that it has a maximum power point tracking function, which is used to improve the energy conversion efficiency of solar panels. Other charge controllers may not have this unique feature.

Energy efficiency: MPPT Solar Controller can improve the energy efficiency of solar panels through maximum power point tracking technology. Other charge controllers may only be able to charge in a fixed manner and cannot achieve maximum power point tracking.

Application scenarios: MPPT Solar Controller is mainly used in solar power generation systems, while other charge controllers may be suitable for different types of energy generation systems, such as wind power, hydropower, etc.

Overall, the main role of the MPPT Solar Controller is to achieve maximum power point tracking, improve the energy conversion efficiency of the solar panel, and protect the battery from overcharge and over-discharge damage. Compared with other charge controllers, it has unique advantages in energy utilization efficiency and maximum power point tracking and is suitable for applications in solar power generation systems.

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