The design challenge is twofold.
One is that the main engine and the trolley can be sold separately (the sales strategy is not to encourage the purchase and sale of the main engine separately), thus requiring the main engine and the trolley to be independent and unified. If the main engine is carried out separately as a complete product image, it should be integrated with the trolley.
The second challenge is the mainframe part. Because of the high power requirements, the overall volume is very large, and there are high requirements for heat dissipation. It is easy to design a "small TV", which is neither recognizable nor creative.
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immature small recommendations:
1. The bevel line between the base and the main body (black and white connection) is a bit redundant and appears to be unstable as a whole.
2. Is the effect of black decorative parts on the side or painting? If the effect of parts is divided, the degree of completion is not enough.
3. The display has unequal widths on three sides and inconsistent R angles (the requirement is too high to be true)
In addition, what material and craft of the L-shaped frame of the display are not cheap
1. Whether the base is weighted or not, according to the current height ratio, does not rule out the risk of dumping when pushing;
2. The high-energy laser does not know which department to say, and it feels inconvenient to use the arm. Not flexible enough;
3. The details of this shell should be done well, and the production cost of the shell is high;
4. The knob is too large, too close to the bottom surface, and the operation is a bit inconvenient;
Regarding human factors engineering, we have conducted many tests and there are no problems as you mentioned. The real trouble is the storage problem of the laser pointer, and when the laser pointer is used, the optical cable between the laser pointer and the host will affect the laser pointer.
The support arm is used off-the-shelf, but also limited by cost, there will be certain limitations, not enough to be much better than another QMD.
The shell is blister, the cost is within the acceptable range.
BTL's processing technology and details you said it was not well done, which I still don't agree with ,,
GOOD JOB
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What is this?