Hi guys,

Nice to meet you here.

We are MAXKGO, a science and technology company specializing in skateboard LED strip controllers and BMS, working with 5 engineers who have more than ten years of working experience. Our products will use open source materials but we will also do our own research on hardware and software.

Today, we want to share with you a new project related to ESK8- esk8 sport LED strip controller.

You may want to ask what’s ESK8 sport LED strip controller ?

The ESK8 Sport LED strip controller is a kind of controller could adjust the flashing and light flowing speed of the LED strip to the speed of the skateboard. Yeah, you may understand it just a light controller installed on the skateboard but with 18 modes of 3 states–stand-by, moving and braking state. And your riding speed on the skateboard could be seen on the flashing speed of the LED strip.

How does it work?

The esk8 sport LED strip controller could not work alone but need to connect to the ESC , battery pack and LED strip so that it could catch the speed change of the skateboard and display the changes on the LED strip.

It could communicate with mobile phone through WIFI. Then,you could set your modes of stand-by, move and brake as you like and custom the color but only if you choose single color mode. Rainbow mode doesn’t support color custom as you know it has contained all the colors.

If it’s hard to understand how it works, click here to watch the video 6.

Now three ESC have been tested successfully — VESC, FSESC and Focbox.

It supports transmission protocol of these LED strips: APA102/WS2801/WS2811/WS2812/WS2813/WS2815

What’s the difference between Nelf S1 and Nelf S1X?

Esk8 sport LED strip controller has two versions: Nelf S1 and Nelf S1X. The major difference between them is the size–Nelf S1 is smaller and more expensive because it requires more effort to figure out how to place the same functions on a smaller board.

But I recommend you to purchase the Nelf NIX version because it’s cheaper as well as mini, just a little bigger than the Nelf S1.

Here is the size for your reference:

Nelf S1: 33.5x13.5x12mm

Nelf S1X: 38x22x12mm

Features:

1.Plug and play, no need to solder. On the website you could still see a Nelf S1X black board which is the first version needed soldering. We modify this version then comes out the no-soldered version now.

Mini size, space save. We based on one kind of LED strip controller to develop the esk8 sport LED strip controller but the esk8 sport LED strip controller is more outstanding on its size and functions.

18 modes: 3 modes in standby state, 8 modes in moving state, 8 modes in braking state, most of modes support color customization

Modes could be set on the mobile phone, easy to use. No need to reset because it will remember your last time option.

Hey guys, what do you think? We hope you all answer “LIKE!” HAHA And We specially prepare 100 coupons of $8 for you all, the discount code is MKESK8, for esk8 sport LED strip controller. If you have some suggestions for the controller, we are looking forward to hear that. We hope this product would become cooler because of your ideas. Anyway! Come on! Go for your skating!

What is spot welding? Spot welding (also called resistance spot welding) is a resistance welding process and one of the most effective welding processes. This welding process is mainly used to weld two or more metal plates together by applying pressure and heat generated by current to the welding area. Its working principle is to contact the copper alloy electrode with the surface of the sheet, thereby applying pressure and current, and generating heat through the current through low-carbon steel and other resistive materials. Spot welding is one of the earliest welding processes. It is widely used in various industries:

Automobile Industry Spot welding is a popular welding method in the automotive industry because it is a cheap but effective way to merge sheet metal. Therefore, it can be used with well-trained basic staff or robots because it requires very few skills. The most important thing is that the welding process is fast and efficient, which means more cars are developed per shift.

Electronic Product This welding method is widely used in the manufacture of electronic products, such as circuit boards, gas sensors, and even solar panels. This method is called electronic resistance welding, and it is also used to manufacture complex and precise electronic components from cables to switches and hand tools.

Molten Nail Most people don't realize this, but spot welding is also used to connect nail rolls. The steel wire is welded to the nail at high speed through the pneumatic nail gun magazine. If you use seam welding wheels, you can get 1200 nails per minute.

The application of spot welding is not limited to the above types. In the past year, the most popular one is to be applied to batteries. People spot welding several batteries together to make a relatively large power supply device. Let it be applied to life such as power banks, electric skateboards, and trams.

Nee spot welding? Check out here for high quality spot welding.

The soldering iron is very compatible with life. The soldering iron is a good tool to make work easier. But few people know that welding tools are also indispensable tools in our lives. Here I tell you some applications of electric soldering irons, which are very useful in our lives:

1) Roofing industry Welding tools are very suitable for repairing roofs and making waterproof roofs. You can use a soldering iron to melt the components of the copper roof and melt the galvanized metal for flashing. After the solder cools, it becomes waterproof, which is especially useful when repairs are needed during the rainy season. Due to the windy nature of roof repairs, you'd better choose the fast heating one. 2) Welding metal tank If your home has metal drains, you can fix them together by welding. These materials are similar to those used by roofers for waterproofing roofs. Welding can make the drain permanently leak-proof. Absolutely convenient on rainy days! 3) Art decoration For example, you can create stained glass windows or mosaics. First prepare some beautiful patterns of different colors and a 100W soldering iron, and then use your imagination to put the separate colored glass together. Traditionally, craftsmen have used leaded solder in stained glass windows, which is unhealthy, but now lead-free solder is more commonly used to make stained glass windows and mosaic sculptures. In addition, the soldering iron is the perfect tool to quickly repair loose glass. You can create lights of different shapes and colors 4) Auto repair Although the connection made on the car requires hard metal, requires an acetylene welding gun and more traditional welding methods, the soldering iron can be used for smaller tasks. The welding metal is soft and can be used to smooth edges, tighten joints and fill when making cars Irregular cavity body repair. It can also be used for bicycle repair, motorcycle repair, musical instrument repair Electrical maintenance, such as: TV, refrigerator, water dispenser, humidifier, dust collector, air conditioner, electric fan, dishwasher, washing machine, dryer, vacuum cleaner, electric iron, water heater, dehumidifier, hair dryer, razor, massage Refrigerator, Ventilator, Oven, Microwave, Rice Cooker, Soy Milk Maker, Electric Kettle, Induction Cooker, etc. 5) Pipes and lines If there is a soldering iron at home. It will be very convenient when you need to repair copper pipes and other metal pipes. It is safe to use lead-free solder to connect water pipes. Lead is a toxic substance and we must avoid contact with any lead. For pipes, the operating space is small, there is no power plug nearby, and the battery-operated handle soldering iron is the best choice. Soldering irons are also the best way to connect wires and multiple pieces of metal. Soldering irons have many other uses in our family life. With your creative thinking, as long as you come up with more uses for household soldering irons, everything is possible.

2021 Most Popular Gifts for Father's Day. Father's Day, as the name suggests, is a holiday to thank the father. It began in the early twentieth century, originated in the United States, and is now widely spread around the world. The dates of festivals vary by region. The most widespread date is the third Sunday in June each year, and 52 countries and regions in the world celebrate Father's Day on this day. There are various ways of celebration in the festival, most of which are related to gifts, family dinners or activities. Father's Day is more suitable for gifts. Many people want to prepare a gift for their father in early June. But maybe can't find an idea. What should I give? Here, I recommend a popular gift-soldering tools. As for why we recommend a soldering tools? Because soldering tools are closely related to various electronic products, soldering tools can help father in daily life, and he can repair various electronic products at any time. Here you can refer to the application of electric soldering iron in life.

If you like Low-power soldering tools Or if you like High-power soldering tools

Electric soldering irons are mainly divided into the following four categories: 1. External heating electric soldering iron

It is composed of a soldering iron tip, a soldering iron core, a shell, a wooden handle, a power lead, and a plug.

Since the soldering iron tip is installed inside the soldering iron core, it is called an externally heated electric soldering iron. The soldering iron core is the key component of the electric soldering iron. It is formed by winding the heating wire in parallel on a hollow porcelain tube, the mica sheet in the middle is insulated, and two wires are led out to connect to the 220V AC power supply. 2. Internally heated electric soldering iron

It consists of a handle, a connecting rod, a spring clip, a soldering iron core, and a soldering iron tip. Since the soldering iron core is installed inside the soldering iron tip, it is called an internally heated electric soldering iron. The internal heating type electric soldering iron heats up quickly, has a higher heating efficiency, and has a small volume and a low price. 3. Temperature-regulating electric soldering iron

The temperature-regulating electric soldering iron is attached with a power controller, which can change the input power of the power supply when in use, and the adjustable temperature range is 100~400℃. The maximum power of the temperature-regulating electric soldering iron is 60W, and the soldering iron tip is a copper-plated iron tip. 4. Double temperature electric soldering iron

The dual-temperature electric soldering iron has a pistol structure, and a power switch is attached to the handle of the electric soldering iron. There are two switches: one is 20W; the other is 80W. Only the position of the switch can change the heat of the soldering iron.

Electronic Speed Control is abbreviated as ESC, which is mainly divided into brush ESC and brushless ESC.About the connection of brush ESC and brushless ESC, generally it is like this:

Connect the input wire of the ESC to the battery

The output wires of the ESC (two with brushes and three without brushes) are connected to the motor

Connect the signal line of the ESC to the receiver

In addition, the ESC generally has a power output function, that is, between the positive and negative poles of the signal line, there is a voltage output of about 5V. The signal line supplies power to the receiver, and the receiver supplies power to control equipment such as steering gear.

About development

With the vigorous development of brushless motors, brushless ESCs occupy the mainstream of the market. Many brands of brushless electronic governor have also appeared on the market. Not every brushless ESC can be matched with the motor, mainly related to the power of the ESC. If an ESC with insufficient power is used, it will cause the power tube on the ESC to burn out, and the ESC will not work. Therefore, the choice of ESC must be based on the power of the ESC, and the compatibility between the ESC and the motor. The ESC is not compatible with all motors. It must be selected according to parameters such as the power of the motor.

The input of the ESC is DC, and it can be connected to a regulated power supply or a lithium battery. The general power supply is around 2-6 lithium batteries. The output is a three-phase pulsating DC, which is directly connected to the three-phase input of the motor. If your motor reverses after power-on, you only need to swap any two of the three wires. There is also a signal wire connected to the ESC, which is used to connect with the receiver to control the operation of the motor. The signal wire must be connected to a common ground.

About the application

The main application of ESC is in toy models such as airplane model, car model, ship model, flying saucer, flying disc and so on. These models use ESCs to drive the motors to complete various instructions, imitating their real work functions, in order to achieve an effect similar to the real situation. So there are ESCs specially designed for model airplanes, ESCs designed for car models, and so on. The function of the ESC is to control the motor to complete the specified speed and action.

Zhuhai DaQianJin Technology Co., Ltd.also know as MAXKGO

Zhuhai DaQianJin Technology Co., Ltd.also know as MAXKGO was founded in 2021 and is located in Zhuhai,China.

MAXKGO is an innovative technology company focusing on the research and development of smart hardware and electronic products. It is also an international smart electronic product company integrating R&D, manufacturing, domestic and foreign sales and service. Products cover smart home, smart life, smart education, smart outdoor sports, electronic tools and other fields.

The Chinese name of MAXKGO is "DaQianJin" .The word "Da" is the expectation for the members of MAXKGO, representing the big pattern and big ambition. The word "QianJin" comes from "YiNuoQianJin" that means a promise is worth as a thousand bars of gold. Keeping promises and paying attention to honesty have been the foundation of China's standing and business since ancient times. At the same time, "QianJin" means "Lady" in Chinese, and Zhuhai MAXKGO Technology Co., Ltd. is run by five ladies. They are the representatives of ladies in the new era,embracing the family while not forgetting to achieve themselves. Therefore, the "DaQianJin" is a symbol of humanistic spirit and attitude towards life:magnifying the pattern, widening the goal, relying on honesty and perseverance as the driving force, and pursuing dreams bravly.

MAXKGO has an experienced R&D team and design team, and the existing R&D personnel have more than 10 years of experience in the industry.In the future, MAXKGO will vigorously explore and train more and more excellent professionals. Lay the foundation for the enterprise to continuously realize the development goal of technological innovation and breakthrough.

Technology with smart,making life happier.

MAXKGO includes products such as smart home dehumidifiers, smart home heaters, smart home refrigerators, and smart mini disinfection boxes. Committing to let everyone and every family not only enjoy the convenience brought by technology to life, but also enjoy the health of technology life. A healthy life is the happiest life.

MAXKGO also owns a global professional electronic product online mall, and has established long-term friendly cooperative relations with brands such as FIRDUO, FLIPSKY, SEQURE, etc. The main products of the platform include smart water electric surfboards, waterproof motors, waterproof ESCs, electric soldering irons, and other categories. Customer groups radiate the Americas, Europe, Australia, Africa and other global areas. Let global consumers easily enjoy the joyful experience of one-stop shopping for Chinese electronic products.

Sincere, brave, optimistic, innovative, Serious, and altruistic,as the values of MAXKGO,the eight words have always guided the behavior of MAXKGO's members.

Credit is the foundation of one's life, and the key to doing business. True integrity is the prerequisite for cooperation with partners and the foundation of our professional ethics.

Dare to be the first, fearless is the best. Challenges and difficulties are indispensable hurdles on the road of development, but fearlessness is the attitude of MAXKGO to face that.

Being positive and optimistic is also life attitude advocated by the MAXKGO.

Innovation is the source of the company's progress. We have always been based on product quality, see consumer's demand as the core, and continue to achieve product innovation and upgrades, try our best to deliver more happiness to customers.

Serious work and strict quality control are the attitude of company members towards work. At the same time, we firmly believe that altruism is the essence of business. It is our pursuit to always focus on users, solve user needs, and create happiness for users.

Learn more from here：https://bit.ly/3wTCSXT