preface

A few years ago, I used the bracelet to urge us to exercise. However, I didn't use the bracelet except for the daily step counting. I really didn't use the bracelet to run. Except for using the phone call to remind me, I think the bracelet is useless to me. We all know that people's health will go wrong if they sit and use computers for a long time. At this time, the new grip should come out. It is small in size and can be placed anywhere in the office without occupying space. You may persist in using the grip for a few days, but you will give up for a long time. New My innovation is to combine small games with the use of the grip, and access the WeChat terminal, so that you can not forget to exercise yourself while chatting about using WeChat. There are few games directly connected with exercise equipment like this. Personally, I think that somatosensory games and vr immersive games can achieve the purpose of exercise, but the new self is more obvious.

Unpacking

The plastic packaging is strong. This is the special edition of the Year of the Monkey, so the packaging is very festive. Sports toys for adults are printed on the surface, especially toys. It was Children's Day when I just wrote the article, which was a toy sent by Lei Feng.com and New Me.

Officially unpacked

The upward label on the right side of the box prompts us to open it from there. The sponge protects the main body. The customized handle cover of the Year of the Monkey also gives us a screwdriver to facilitate our installation.

Take off the top, and the following is the instructions.

Let's take a closer look at the instructions.

To use the WeChat version of mobile phone, just scan the QR code beside it to follow the public number of the new grip, and then turn on Bluetooth to use it. If the computer is used, it only needs to be equipped with a Bluetooth receiver.

It also needs maintenance. Can we keep the packing box and put it back when we are tired of playing.

A deep question to answer the benefits of using the new grip.

I also sent a cool sticker for the family photo.

Not only do I want to play, I also want to dismantle.

I will start from here and begin my disassembly.

After removing one screw, we found that there were still three, so we simply removed them all.

It turns out that the inside is like this. Do you think it's a little material saving.

Take a look at the label. The 70 mA battery model is CR1620. It's a bit inconvenient to replace the battery. After all, we still need to find this model. However, this model seems to be used on the car keys. You can have more at home if you have nothing to do.

After disassembling the PCB, I was thinking about how he judged that my hand was held once, and began to analyze the possible reasons for the light and distance sensing.

Later, it was found that it was not the lamp, but a black bulge under the lamp. I guess that one is the reed tube, which is conductive through the permanent magnet at the other end of the handle. I recorded a video to confirm.

N51822 is a wireless Bluetooth chip IC.

NRF51822 Product Specification Parameters PDF

Data List nRF51822 Brief
nRF51822 Product Spec
Product photo 48-QFN
Standard packaging?  1,000
Category RF/IF and RFID
Home RF transceiver
Series-
packing? Roll (TR)?
Frequency 2.4GHz
Data rate (maximum) 2Mbps
Modulation or protocol Bluetooth v4.0, low power consumption
General application
Power output 4dBm
Sensitivity - 96dBm
Voltage - power 1.8 V~3.6 V
Current - receiving 13.4mA
Current - Transmission 16mA
Data interface PCB, surface mount
Storage capacity 128kB flash memory, 16kB RAM
Antenna connector PCB, surface mount
Operating temperature - 25 ° C~75 ° C
Encapsulation/enclosure 48-VFQFN bare pad

Matching
1490-1009-ND - KIT DEV FOR NRF51822
1490-1010-ND - KIT EVALUATION NRF51822
NRF6924-ND - NRFREADY SMART NRF51822 REF DES
1490-1034-ND - KIT EVAL FOR NRF51822
1490-1037-ND - DEV DONGLE USB FOR NRF51822/422
1490-1038-ND - DEV KIT FOR NRF51 SERIES
Other names 1490-1032-2

This is the information.

How do you play?

No APP design. In combination with WeChat, which is now used frequently, you can use the new My Grip to play simple games by directly following the public account.

These are several small games developed at present, but they are all very similar. The game is played by sending a touch screen signal through the grip. Simple, but also have patience to play. You can play without a handle. Some games need two hands to operate, one hand to control the phone, and the other hand to operate the grip. In fact, I think it's OK to pass the time, but I will get tired of playing for a long time. At this time, it depends on whether the official can develop new games in the later stage.

The martial arts association can also be regarded as a function of the new me to make users produce stickiness. It seems that it has been developed for several times. It is to use the grip to fight. I haven't participated in this kind of competition for the time being, but I can see from the playing method that this can be cheated, and I don't know how the official found this. Let me show you my score of cheating in 30 seconds.

How about that? I think it should be invincible. Cheating is easy and effortless.

The truth is that this is a horrible situation. This is tested in the personal homepage.

The number of times of shaking will be recorded every day, which will be recorded only after the public number is connected. The number of times of shaking before no connection will not be counted. The testing age should reach a certain vitality value, which is also designed for you to use for a long time. The number of times you don't use the positive grip for the first time is not much, which will stimulate our young people's unyielding enthusiasm. He will limit your testing, let you increase vitality value through his training plan, to achieve the purpose of cultivating your habits.

Two exercises, one sedentary heart protection, and one mouse hand prevention are beneficial to our health. Both are in two groups a day, one in the morning and one in the afternoon. Each group will add 5 vitality points after completion.

After half of the exercise, you will also be prompted to change hands for exercise. At the end of the exercise, you will also be told to exercise properly. I believe that with this daily training, you can add a little vitality every day. When you can test your age again, you will basically master the use habits of the new grip. At the same time, what I want to say here is that boys must buy the boys' version. I got the girls' version, and the exercise effect will be worse for me.

summary

The idea of combining sports with games must be great. Playing games can also exercise your body. But what about the experience of my new grip? After a few days of use, I think the game is simple, because the grip can only complete one action. Besides, there are few games, which can completely satisfy the freshness that young people are looking for. The other thing is that I don't know if my grip is a female version. It is because the stroke of the grip is very short. If the handle sleeve is added, the stroke will be further shortened. So I feel that the effect of each exercise may be a little worse. I hope that a grip can adjust its stroke in the future. I see that in order to let users use the product for a long time, the martial arts club is an individual competition, and then compete for the champion. Of course, the champion has a reward in kind. But I don't know how to prevent users from cheating. Because cheating is very simple, I think it is important to make the game fair. In fact, I think it may be a bit difficult for me to use it for a long time for the following reasons: first, there are few games and the update is slow, which cannot satisfy my freshness; In addition, I think it is better to tell me which muscles I can exercise directly to prevent mouse hand and heart disease; For the post-90s generation, the use of WeChat is really rare, so an independent APP is better. In fact, combined with games, exercise is not boring, which is true. I hope the new self will develop better and better.