FromCSKLow-cost 3D compaction. Very impressive!
Before introducing the principles, we will first give you some 3D models and demonstration videos after scanning, so as to give you an intuitive understanding.
Video LinkRelated Images:
Corner of the scanned room (click to view original size)
Scanned me (click to view original size)
Scanner
Structure
Briefly introduces the current situation of LIDAR Products
Principle of laser triangular ranging
Laser radar has been used in military field earlier, with the development of technology and the reduction of cost, the application of LiDAR has become more and more popular nowadays, so far the field of robot, unmanned aerial vehicle and unmanned driving is becoming an important application field of LiDAR. And the price of laser radar has always been the focus of concern to the industry, the price of import
Laser light brightness ; lasp### 000-255 is flashing; lasb# 0 does not flash 1 flashing flash frequency; labr### 000-255
Wavelength selection ir high and low; lahs# 1 Low 2 high green height ; lahs# 3 Low 5 high
Number of outbreaks; labu#### 0000-0050
Shape (SLITX, slity): ; laxs###; lays### 000-255
High Energy; LAENH Energy is low; Laenl
Laser shot ; LAGO
Stop shooting ; Last
Turn
To give you illustrator software users to detailed analysis to share the design of laser light cover effect of the production of a tutorial.
Tutorial Sharing:
One, open AI CS6. Create a new file, such as diagram settings:
Second, find the rounded Rectangle tool. As shown in figure:
Third, click on the page, set the rectangle parameters.
Four, get a rounded rectangle,. Then execute: ct
When the laser radar's power cord and network cable arrive, the first is about the laser radar device and the connection between the computer. Although Lms5xx Chinese operation manual is not really good, a lot of things are not clear. So I suggest that we should first learn about the English language of the Operation manual. These manuals are generally included in the CD, if necessary, you can directly to w
Release date: 2012-3 3Updated on: 2012-12-07
Affected Systems:HP color LaserJet HP Color LaserJet CP6015HP color LaserJet HP Color LaserJet CP4525 0HP color LaserJet HP Color LaserJet CP4025 0HP color LaserJet HP Color LaserJet CP3525HP color LaserJet HP Color LaserJet CM6040 0HP color LaserJet HP Color LaserJet CM6030 0HP color LaserJet HP Color LaserJet CM3530 0HP LaserJet P4515 0HP LaserJet P4015 0HP LaserJet P4014 0HP LaserJet P3015 0Description:----------------------------------------------
Principle and method of laser rangingThe laser ranging coarse divided into two kinds, the first principle is roughly half the product of the speed of light and round-trip time, is the distance between the rangefinder and the measured object, taking the laser rangefinder as an example; the second is a method based on the principle of
1. Application Status of laser in Micropore Processing
With the development of electronic products in portable and miniaturized directions, more and more demands are raised for circuit board miniaturization. For example, a circuit board of a modern mobile phone and a digital camera is installed with approximately 1200 cables per square centimeter. The key to improving the circuit board miniaturization level is the increasingly narrow line width and th
It is inevitable that a laser printer fails after a period of time, as is the case with the Lenovo Laser printer ...
Failure one, printer cannot print
Symptom: Lenovo lj2000p Type laser printer does not respond or cannot print after boot.
Failure Analysis: There are several possible causes for this failure: 1. The printer power supply is not con
1. When the laser printer is preheated for more than 2 minutes or the image is not fixed, the text will fall off.First, check whether the indoor temperature is above 20 ℃;The second is to check whether the thermal resistance has poor contact or failure;Third, check whether the voltage has reached 220 V;4. Check whether the paper and toner are too wet.2. Paper jam.First, check whether the paper size is suitable, the paper is too thick, too thin, the pa
Principle of Laser WeldingLaser Welding uses a high-energy laser pulse to partially heat the material in a tiny area. The laser radiation energy spreads to the material through heat conduction, and the material is melted to form a specific pool. It is a new welding method. Laser Welding is mainly used to weld Thin-Wall
The installation of protocol-based (for example, Gigabit Ethernet) networks boosts the rapid increase in the use of optical cables in Lan, which can meet the increasing bandwidth and transmission speed requirements. Multimode Optical fiber cables, especially for Gigabit Networks, and single-mode optical fiber cables as high-speed transmission media began to be laid in large quantities in buildings. Therefore, in order to get a fast data transmission rate, the LED light source is replaced by a
The installation of protocol-based (such as Gigabit Ethernet) networks boosts the rapid increase in the use of optical cables in Lan, which can meet the increasing bandwidth and transmission speed requirements. Multi-mode optical fiber cables are especially used for Gigabit Networks) and single-mode optical fiber cables are widely used in buildings as high-speed transmission media. Therefore, in order to get a fast data transmission rate, the LED light source is replaced by a
Earlier, LiDAR was confined to government and military applications. As technology advances and the cost of LIDAR manufacturing is reduced, it is widely penetrated into industrial and commercial areas. But at present domestic laser radar and abroad, in the multi-line lidar there is still a certain gap, but applied to the service robot, sweeping robot lidar is not much different. The following small series will introduce well-known
The left is a photoelectric mouse, the right side is the laser mouse appearance can not distinguish
The optical mouse works by detecting the displacement of the mouse through infrared ray, then the displacement signal is converted into an electrical pulse signal, and then through the process and conversion of the program to control the movement of the cursor arrows on the screen.
Optical Mouse working diagram
Most
Laser printer is a good thing, printing speed, Office is also simple. But it can cause a lot of trouble in addition to its problems. After all, we are not experts, in the face of such a aroud things, as if the usual contact is not much, but also do not play, in addition to the problem is really bad whole. Therefore, when there is a problem, there is no alternative but to help. got good luck these days, met the expert guidance Maze, told the solution
Two cases of laser printer fault maintenance
Failure phenomenon One:
An HP HP LaserJet 1010 Laser printer used for a period of time, when online printing, the paper is normal, but print without handwriting.
Analysis and Maintenance:
We know that HP HP LaserJet 1010 Laser printer is currently a unique use of HP instantaneous fuser technology, up to ppm (A4, le
The installation of protocol-based (such as Gigabit Ethernet) networks boosts the rapid increase in the use of optical cables in Lan, which can meet the increasing bandwidth and transmission speed requirements. Multi-mode optical fiber cables are especially used for Gigabit Networks) and single-mode optical fiber cables are widely used in buildings as high-speed transmission media. Therefore, in order to get a fast data transmission rate, the LED light source is replaced by a
Although the laser printer models a lot, but because of its working principle and the use of materials are basically the same, but some specifications are different just so, for the general maintenance of laser printers, basically can be suitable for a variety of laser printers, but some special differences just.
Maintenance of electrode wire
As the printer h
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