Looking back on my childhood, there were not so many ways of entertainment at that time, but I also had a good time. Nowadays, although there are countless ways of entertainment, even if staying at home, there are also TV, computers, mobile phones, projectors, e-books and other entertainment methods, which can play many more items than before, but the author can not find the feeling of having fun in those days. In the past, I often went to the game room to play computer games. For this matter, I was often mixed by my parents in doubles, but I was indomitable. At that time, I really loved video games. Now I still love games, and all kinds of hard disks and mobile hard disks also have dozens of T games, but I have no desire to play. The author has been thinking about what he has lost with his growth and maturity over the years. Of course, the author has not yet understood this matter, but in the process of experiencing the IronBot Chap DIY educational robot, the author accidentally regained the feeling of liking games and toys and wanting to research. This is a toy that parents will play with. It can definitely cultivate children's thinking ability, practical ability, creativity and other abilities. This is the real magic tool for teaching and entertainment.

The package of IronBot Chap DIY educational robot is very large, which is completely unexpected. It uses the combination of heaven and earth packaging method. The packaging boxes in this way are basically very solid. The front of the package box is one of the machine models of the IronBot Chap DIY educational robot, "the little guy". The side of the package box introduces the specifications, parameters, and functional characteristics of the IronBot Chap DIY educational robot, what children can learn from this toy, and the product significance of the IronBot Chap DIY educational robot. It is a way for parents and children to interact together, Cultivate feelings and cultivate children's educational robots in all aspects.

The package list of IronBot Chap DIY educational robot is a bit surprising. The author introduces it according to its parts level.

The first is the instruction manual. In my expectation, the instruction manual for such a variety of educational robots should be at least one thick purchase. As a result, there was only such a thin copy when it was opened. It seems that the manufacturer should also think that if the manual is made of paper, the packaging box should be twice as thick. He introduced how the IronBot Chap DIY educational robot learns to use, mainly through APP. It is very important to note the list of Le parts on one page. If there are missing parts, it may be that the key step cannot be assembled. It is better to point out clearly in advance.

The parts of IronBot Chap DIY educational robot are divided into three layers in total, and the following is the first layer. This layer contains track chain, track sprocket, magnetic suction module, speed motor and angle motor

There are three motors in total, two speed motors with red labels and one angle correction motor with blue labels. This is one of the core accessories. As long as the robot faces east, these motors are inseparable.

The motors all use 3-pin interfaces, which are connected to the control box module and have directionality, and will not respond if inserted incorrectly. Therefore, if the motor does not move, it is not necessarily a motor fault. It is likely that we have plugged the power supply interface ourselves.

The crawler sprocket has 18 teeth in total, which also has two sides. For different scenes, different sides should be used. The overall plastic material is fine. The edges and gear gaps are free of burrs and other defects. It is also one of the core parts.

The track chain is also one of the core parts. It is mainly made of plastic. The outer surface has concave and convex lines to increase the friction of the track chain. Each track chain is fixed by a track thimble. Each track chain can be disassembled at will or combined with other track chains. Track chains are used, for example, with track gears.

The installation of track chain and track sprocket is very convenient. One 18 section track chain can wrap the track sprocket. The track chain is tightly clamped with the track sprocket.

Magnetic suction module, which is mostly used to fix mobile phones.

The second layer is all kinds of metal parts. These parts are made very carefully. The holes are completely matched, and it is very easy to lock them with screws. All metal parts have no edges and corners, and their materials are extremely light. Because the author's model is steel iron red, all metal parts are red and very beautiful. The difference is the camera accessories, because they are black.

Body parts, which are used for all machine models. Basically, the whole part is perforated, which proves how efficient this part is.

The steering gear parts are mainly used with the motor. There are also left and right installation methods. They are very ingenious design, and the holes on them are also dense.

For U-shaped parts, the use of this part is not as rich as that of the above two parts. There are only three openings.

Type I, which is basically a connector, is widely used. It seems that the left and right sides correspond to openings. In fact, it is not the case. One side has an alveolus, and the other side has no openings. Pay attention to the direction when using.

Baffle part, which is the only part not used in the metal parts when the author assembled the machine model, should be widely used.

L-shaped parts may not be visible from the arrangement of photos, but the length of both sides of L-shaped parts may be different.

The camera component is widely used. The author has a hot shoe accessory.

This is the third layer. The number of wheels in this layer is far ahead of the two layers. This layer includes control box module, battery box module, power adapter, power connection line, click extension line, bearing, hand nut, several models and specifications of hexagonal socket screws, and two hexagonal socket wrenches.

The control box module is the core of the electric function and intelligent function, which can be said to be the brain of the IronBot Chap DIY education robot. The control box module has a power switch dial, a charging port, and 10 motor interfaces in three rows of 10 beats below. These interfaces are numbered. From 1-10, the line on the left with the same frequency is actually the Bluetooth antenna of the control box module. With so many things integrated into a small control box, the manufacturer has strong technical strength.

The back is mainly LED indicator light, and four corners have screw holes for fixing.

The battery box module is relatively simple, with only one charging port. Because the shell is transparent, you can see the wiring of some lines in the display, but you can't see the battery power of this battery box module, which is a little pity.

When the power supply is used, the adapter seems to be a universal model, and the output voltage and current is 9V/0.5A. It is easy to find alternatives for such parameters.

After learning about the parts, the author will start to assemble. This process specification does not exist, so it is necessary to scan and download the APP. What do you say about this app? It is very good and simple. After the app is opened, there will be detailed descriptions of each function and button. The IronBot Chap DIY educational robot is not an ordinary toy. It is recommended that you carefully understand various prompts, so that you can avoid many detours in the process of operation.

At present, what I want is to assemble my own robot model, but I still have no idea about the accessories of IronBot Chap DIY educational robot. So the basic teaching in APP is very important. Here we introduce the role of most parts, as well as the installation skills and precautions of parts. There are also some details, such as the combination of steering gear parts and motors. From left to right, the results are different. Without this basic tutorial, it is hard to find these problems.

After understanding the basic teaching, it's time for the author to choose the machine model assembled by himself. The first experience, and there is no spare phone on hand that can be used as accessories, so the author chose the Batmobile, which has a cool appearance, can run dynamically, and is not very difficult, as the assembly model.

According to the APP tutorial tips, one by one assembly, the author found some wrong parts in the assembly process, and also found some problems in the APP tutorial. It took nearly 90 minutes to assemble the Batmobile.

The motor and steering gear parts are installed from the left and right, which correspond to the left and right wheels of the Batmobile, so they should be installed from different directions.

Install the motor part into the car body part. The author actually installed the wrong hole, but the author did not find it. It was not until the battery box module was installed in the back that he found it was wrong. All screws are hexagonal socket M3 screws.

Take out the track thimble of the track chain and cut a section of 18 tooth track chain to wrap the track sprocket and make a wheel. In this step, the author found that whether the track thimble is taken out or installed, it requires a lot of effort. Such a step may cause a lot of trouble for children, or even may not be achieved. I don't know if there is a better way to fix it, which is convenient for disassembly.

After the track chain wraps the track sprocket, install the track thimble, and a perfect wheel appears. A total of 4 wheels are made. After all, it's a four wheeled Batmobile.

Install the wheels on the motor and fix them with four screws. The wheels here are divided into internal and external ones, but generally they will not be confused, because they cannot be installed in the wrong direction.

I type parts are used for extension. Here, the author discovered the different characteristics of the two sides of the I type parts, but the author was lucky enough to install them correctly at one time.

Next, longer screws and high head hand nuts were used. Seeing this step, the author probably knew why to use them. hey!

Fix the remaining two wheels together with the bearings on both sides and the high head hand nuts to fix the wheels. However, it should be noted that the hand nuts should not be tightened very tightly, otherwise the wheels may not rotate.

The next step is to install the control box module and the battery box module. The installation of these two modules only needs to be fixed with screws. However, when installing the control box module, the author found that the wheels on both sides have a certain barrier to the installation of the screws. After thinking about it, the control box has nothing to do with the four wheels. You can install the control box module and the battery box module first, and then install other parts, so that they will not be blocked by other parts. The author believes that the official should straighten out the installation sequence and make the parts easier to install. That is to say, because the battery box module cannot be installed by the author, it is found that the original motivation module is too internal and should be installed in the outermost box.

After changing the position of the actuator, the battery box module can be installed normally. After installation, the author also found some problems, that is, the space between the control box and the battery box is too small, which will affect the operation of the control box module switch keys.

After the control box and battery box were installed, a decorative accessory was installed. You know, the wiring of the control box module and the battery box module has not been sorted out, so the installation sequence is really unreasonable.

Insert the 3pin of the motor part into the 1,2 of the motor interface of the control box, connect the battery box to the control box, and then sort out the wires. The Batmobile is officially completed. However, during the installation process, one of the motor part interfaces was inserted in the wrong direction, so one wheel did not move during the later test. After a study, it was found that these wires are directional. And the connector of the power connection line is too high, almost close to the bottom. I hope there will be a more suitable connection line.

When the control box power is turned on, the control box module lights up the red light

After connecting the Batmobile through APP, the work indicator turns blue, indicating that the Bluetooth connection is successful,

When the model is assembled, the APP will enter the action editing mode, which is very interesting. The user can set the speed and direction of each wheel, set the time of the action, and centralize all the set actions and execute them in sequence. Some simple actions are preset here, such as forward, backward, stop, left turn, right turn and other functions.

The most surprising thing about IronBot Chap DIY educational robot is its programming function. Although I was prepared, I didn't expect such rich programming functions, and the operation is very simple. As long as I understand the role of each graphical module, I can easily write personalized execution programs. Of course, the fuselage has some simple function programs preset.

Mobile phone remote control mode: the mobile phone is used to control the forward, backward and stop of the Batmobile. Surprisingly, although no angle motor is installed, there is also a slight turning action.

Programmed voice control: voice control is the most convenient way of operation. The author tested it and found that the recognition rate is relatively high and the control response speed is also fast. Very interesting features.

In fact, the functions of APP are very powerful, but the functions realized mainly depend on how big the user's brain holes are. At present, the author's understanding of this APP is only superficial, and more in-depth research is needed. A lot of machine models and expressions are preset on the APP to let IronBot Chap DIY teach robots how to play. In fact, individuals can also develop different installation and use methods. This is a test of imagination and creativity, so let alone children, even writers are very interested. This is also the best educational robot I have experienced in recent years.

Through in-depth experience of IronBot Chap DIY educational robot, the author believes that it is best for parents and children to play with this product through interaction and combination. For 8-year-old children, it is a bit difficult. As for assembly, the author himself takes a lot of time, and the children's attention will not have such a long time to focus, which may cause the children to be on the way, Or they may feel suffering and hit, so parents' guidance in the process is very important, and it may be difficult for children to remove and install the thimble of the track chain. The author hopes that such steps can help children to complete independently or with tools. Now I think the biggest problem is the installation sequence. I hope the manufacturer can improve it, and more hope that the manufacturer can introduce more machine models and expressions. The playability of this IronBot Chap DIY educational robot is too high. Children are not easy to get bored with it. It can cultivate various abilities in the process of playing. It is absolutely an excellent educational robot that combines education with pleasure. Yesterday, several close friends brought their children to play at home. They also saw the IronBot Chap DIY educational robot that the author put in the living room. After studying it, they felt very interesting. They wanted to play, not to mention the children. Hey hey, the author thinks that the IronBot Chap DIY educational robot is worth recommending to the parents.

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