Basic knowledge of RC car for hobbyists (part 2)

Many friends will ask me what brushless motor should be equipped with what brushless ESC. In fact, this is uncertain because of the car models, batteries and techniques and other different factors. And the RC cars central transmission is also a very important factor.

The basic knowledge of the motor

1. T data: the number of turns. The lower the T data, the higher the speed, the worse the low-speed torque, the greater the power consumption and loss. The higher the T, the lower the speed, the stronger the low-speed torque, the smaller the power consumption and the loss.

2. About MODIFIED motor

Modified motors belong to the modified category in the RC car race, and is the highest level of the remote control electric car race - for example, LFMAR's 1:10 EP touring car race uses the modified motor. Why modify it? What about the high torque motor(large power gear box)? Of course, it is for faster and better! According to some experts, the so-called Modified motor, is to make some of the unnormal motors back to normal in a manual way, by modifying the weight difference on each side to be closer to zero. Remember, if you decide to modify your motor, the RC car tools you use must be qualified or it will hurt your motor.

3. The motor's RUN-IN problem

We all know that the engine of the oil-powered car needs to run, but there are a lot of people who may not know the motor will run. The so-called motor running, that is, before the official use of the motor, let the carbon brush and the head of the degree of fit to achieve the best. In this way, the motor can be used in the best time to work. It is said that after running the motor, in terms of efficiency and life are better.

4. What kind of motor should the novice choose?

Many new players, want the motor to be as fast as possible, the higher speed the better. Motor,  as a power equipment, although has a pivotal role, but not the only determinant, the frame tuning settings and other factors are also very important. RC car is not for straight racing. Of course, the higher the linear speed, the more cheers you can get from passers-by, but as a player, your technique and ability can not be improved. And the higher speed means more loss.

I will also want to recommend the RC car accessories like the Kyosho Mini Z RC Cars Parts, which is quite popular among the RC car hobbyists.

Basic knowledge of RC car for hobbyists (part 1)

Electronic equipment:

1. Electronic governor: divided into brush and brushless, the role is to control the motor power current, and to supply power to the receiver and steering gear.

2. Receiver: used to receive the transmitter signal and assigned to the electronic governor and steering gear, commonly has 2-channel, 3-channel, 4-channel, 6-channel and so on. In general, the receiver also has a BATT channel, this channel is not controlled by the receiver, and in a normally open state, can be used by external fans or LED lights.

3. Motor: Brush motor and brushless motor

4. Steering gear: change the electrical energy into a range of kinetic energy can produce a certain angle. According to the strength, the general size is 3KG, 9KG, 11KG and so on.

5. Battery: A storage device used to provide power. There are nickel-cadmium batteries, nickel-metal hydride batteries, lithium polymer batteries, etc., now the most commonly used is the nickel-metal hydride batteries and polymer batteries.

When you choose the accessories for HPI RC cars, remember to choose carefully for the high-quality one that can be used for a long time.

What is brush and brushless?

1. Brush motor is more common. Because of the low cost, good stability, good low-speed linear, it’s the first choice for low-end novice cars, drift cars, and climbing cars. But there are obvious shortcomings - high temperature, brush wear, normal speed and acceleration ability, shorter life.

2. In the match with the corresponding brushless sensitive EG and brushless senseless EG, in the same power, the brushless motor speed is higher than the brush motor, has faster acceleration and basically no wear, so it’s suitable for high-speed RC sprint car. Because the size is similar, the brush one can be upgraded to the brushless one. And nowadays, we can find more and more RC cars cheap brushless motor.

Sensitive and senseless

As for the sensitive and senseless, the principle will not be explained in detail, as a novice, you only need to know that the sensitive one has slightly better low-speed linear and throttle response. On the market, the senseless motor can be used in off-road cars, small trucks. It’s recommended to use brush equipment for the climb car.

Even though the RC truck car has no strict requirements for high speed, but high-quality RC truck parts for maintenance and replacement is also important.

The Christmas Village Building Block, family together, happy education

Have you ever wondered why there are brilliant children, why there are middle-aged children, and why there are slow ones? The difference is what is given to them in their young years. The younger generations are lucky today because of the presence of various toys that they have now.

Today, children have more opportunities to learn because of the continuous thinking and inventions of ingenious people. One such invention is the Christmas Village System Building Block Educational Gift for Children. This is an excellent toy not only for the sake of entertainment, but also serves as teaching material. What features does it have?

Design and construction

This children building block is made using good PVC, which makes it safe for your child. It comes in different colors and designs that little children really will love. It has ordinary dimensions that can easily be handled by your child.

Improves the development of children's learning

In addition to serving as a toy, children can learn a lot of things from their home through this educational block. Preschoolers learn development skills, as they learn to balance more and more blocks, study shapes and sizes.

Increases self-esteem of a child

Praising a child when he creates something using these Christmas Village Sets can help strengthen his self-esteem and encourage him to do something himself later. What he does with the help of the children building block can help shape his life and future.

Encourage socialization between children

This toy will also help develop the friendship of children because it can be carried while visiting a friend and have fun. It can also be used as material in any competition in an elementary or preparatory school.

Create pleasant memories

Usually, it is a simple toy that requires a little imagination. That's why they evoke such pleasant memories. It is an open toy designed to be something different and absolutely beautiful every time they are used.

Enhance your child's imagination

In children, quick thinking, creativity, and imagination develop during while playing with this educational building block. Now the child's way of thinking is higher and bolder. Their courage and impact on different experiences and an attempt to create something of their own thinking make them more different. The educational building block is like magnets, that when they start to do it, they will not stop until they achieve something.

Conclusion

With Christmas around the corner, you can be confused on which gift to buy for your child. Nothing will be as special as a toy for a Christmas building block for a child this Christmas. This piece of solid plastic will help your child learn a lot.

Use the gift code ToysHo for 8% off!