Robots are the highest-end products of mechatronics, and they are also a combination of high-tech products. They are widely used. The characteristics of robot development can be summarized as follows: horizontally, the application surface is wider and wider, extending from 95% of industrial applications to non-industrial applications in more fields, such as surgery, fruit picking, pruning, roadway excavation, detection, Demining and so on; in the vertical direction, there are more and more kinds of robots, like the micro-robot entering the human body, has become a new direction, can be as small as a rice grain. In some industrial applications, such as exploration, disaster relief, alien detection, nuclear industry control, surgical robots, etc., in these occasions where recording and transmission of video is required, a video surveillance system must be provided to the robot. The video surveillance system consists of a real-time control system, a monitoring system, and a management information system. The real-time control system completes the real-time data acquisition, processing, storage, and upload functions; the monitoring system completes the all-weather monitoring of each monitoring point, and can simultaneously monitor and view images transmitted from multiple monitoring points; the management information system completes the storage of various required information. , processing and querying. The robot video surveillance system based on Freescale I.MX27 is officially based on an intelligent high-tech product launched by the market for the urgent needs of robot video surveillance systems. It is composed of a server and a terminal device to form a video surveillance system. The terminal is responsible for collecting images, and the images are connected to the Ethernet through the network cable or transmitted to the server through 3G. The server performs image display, storage and processing functions. Some algorithms can be integrated on the server side, such as portrait recognition, fingerprint recognition, medical image analysis, etc. The captured images can be intelligently identified by different intelligent recognition algorithms. The block diagram of the system is shown as follows: The camera is installed where it needs to be monitored, connected to the Ethernet or transmitted to the monitoring center via 3G. The main functions of the video surveillance system: Video image acquisition The video image is captured by the camera and the video image is compression encoded. If you use a high-definition camera, the image can reach D1 (720 * 576) resolution, video compression encoding can have many formats, such as MPEG2, MPEG4, H.264, etc., commonly used is H.264 format, because of high compression ratio , can reduce the file size and increase the transfer rate. The I.MX27 platform we use is a CPU with hardware H.264 codec. The H.264 codec does not occupy CPU resources, which greatly improves the CPU efficiency and reduces the system power consumption. 2. Video image local storage and upload The images captured by the camera can be selected for local storage and upload, or you can choose to upload directly. Which method is selected depends on the user's needs and system configuration. The locally stored media can be an SD card or a SATA hard disk, which can be supported by both media systems. The upload can be a wired network, connected to the network cable through RJ45, and supports 10/100M Ethernet. It can also be a wireless network, generally 3G. When 3G is selected as the transmission medium, the bandwidth is subject to certain restrictions. The transmission speed that our system can achieve is D1@30fps, which is subject to network bandwidth when selecting 3G network transmission. 3. Video image processing and recognition We are a robot video surveillance system. The so-called robot is to replace some people with machines to complete some tasks, so as to reduce manpower input, improve production efficiency and reduce production costs. Then how can the machine replace people? That is to say, after the video image is transmitted to the monitoring center, how can the monitoring center use the images to automatically complete some work? If these images are used with a certain pattern recognition algorithm, after the computer runs a certain algorithm, it can automatically make some judgments by using the features on the image, and then automatically complete some control actions, which greatly reduces the manpower input. For example, the automatic identification of license plates is very important in the transportation industry, and it is widely used at present; as is the automatic capture of faces, automatic capture of faces in important places such as banks, it is also very meaningful for safety; For example, fingerprint recognition is currently widely used in attendance and access control systems, which is to establish the fingerprint library to use the uniqueness of the fingerprint as a recognition code for the person. And so on, in our daily work and life, has become more and more popular, technology is constantly improving, and there will be more fields to introduce and adopt these advanced technologies in the future. Above we briefly introduced the working mode and function of the video surveillance system. The controller I.MX27 CPU used is a high performance CPU with ARM926 400M frequency. Based on the system platform built by this high-performance CPU, it has many advantages: the scalability of local storage can be used as a hard disk recorder. When the network fails, the monitoring screen can be saved locally to ensure the reliability of monitoring; high speed and powerful The CPU can run the mainstream real-time embedded operating system; the high-speed and low-power CPU is suitable for different environments, and the low power consumption can save resources. In some places that do not require real-time monitoring, low-power can be enabled. Consumption mode; high-definition and continuous video stream, suitable for the needs of most algorithm applications, easy to implement the functions of the robot. Based on the i.mx27 robot video surveillance system may be a small star in many robot video surveillance systems, but we believe that in the digital and network development environment, this little star will be able to shine and enjoy it. Excellent features.
Phlizon`s COB series Grow Light emits all the wavelengths of light which can be fully absorbed by the plants to create.
Best full Specturm designed to perfectly match large areas of indooor plants, especially for Medical Plant.
COB + Dual-chip,most efficient spectrum,high PPFD.Two cooling fans with double ball(import from Japan) and big aluminum heat sink to protect the grow lights from high temperature,good cooling,long lifespan.Photosynthesis and promote healthy growth budding and flowering.
1000w/2000w /3000w Cob Led Grow Light, it will give you more options when your plants need different strength of illumination.
Grow Lights are a great choice for growers who are dealing with hot HPS lights and want to change to something that's going to run cooler. Although Led Grow Lights do produce heat,the smaller models might not bring up the temperature of your grow space.Even the more powerful models of LED Grow Lights that produce a lot of heat still have built-in cooling systems to help prevent the heat from beaming directly down onto your plants.
2000w COB LED Grow Light Features
Indoor grow light
COB series, high power branded CREE COB with high Par value and deeper penetration
VEG/BLOOM and STRONGER switches for each grow stage.
Special spectrum for plant growing to increase the yield.
Building to Harvest: Beneficial for seeding to fruiting stage.
Good quality fans with low noise.
Easy to install by minute
Energy Saving, environmental friendly
3 Years Warranty
Detailed images of 2000w cob led grow light
Applications
Hydroponics, Horticulture, Agriculture and Greenhouse
Locations: Farm, Exhibition, Garden, Home, Urban, Bonsai, and University Lab
Growth of Fruits, Vegetables, Flowers and so on
Seeding, Rooting, Breeding, Flowering and Fruiting period
Packaging and Shipping
3. Customers specifying freight forwarders or negotiable shipping methods!
4. Delivery Time: stock avaiable sample will be delivered immediately ; 3-7 days for trial order; 7- 25 days for batch goods
Suggestions:
1.Clean the dust inside every 6 months to ensure the good heat dissipation and long life time.
2.Don`t keep too short distance to the plant canopy to avert leaves bleaching.
3. Highly hang the lamp will weaken the energy and affect the growth cycle of the plants, so the lamp should not be hang too high.
4. While taking care of the plants, please spray the leaves and branches 2-3 times everyday, to ensure the plants do not wrinkle a wither, and have no phenomenon of few fruit, and hard pericarp
Trade Terms
Payment: T/T, L/C, Paypal, 30% deposits before production, 70% balance to be paid before deliverying(Western Union are welcome)
Sample will be delivered within 7 working days.
Discounts are offered based on order quanlityes.
MOQ:sample order are acceptable
Delivery ways:DHL,UPS,FedEx,TNT, door to door,by sea,by air,etc.
If you are interested in, and
1.own several store for agriculture in your local market
2.or in the business of grow light equipment
3.or good relationship with grower or greenhouse owner
To be a distributor, max support will be offered:
1.price support
2.technical support
3.new product support
4.24 hours after-sales service online
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Compare Led Grow Light to traditional HPS/MH grow light
WHAT MAKE UP AN EXCELLENT LED GROW LIGHT ?
1.PPFD Value : PPFD is Photosynthetic Photon Flux Density. When you choose a plant light, you should compare the PPFD values of different plant lights. The larger the value, the better the growth of the plant.
2.Actual Power: Because the actual power of the plant light always varies with different conditions, all Amazon sellers use the rated power to describe the power of the product because the rated power is constant. When you pick a LED grow light, the rated power of the plant light is a reference, and more importantly is the actual power.
3.Core Coverage: In addition to the above two, when you choose a plant light, you also need to compare the cover area of different plant lights, of course, the size of the core coverage area. In general, in germination stage, you can hang the plant light higher and the cover area is larger. In flowering stage you can hang the plant light lower and the cover area is smaller because the plant needs more light at this stage. You have to compare different coverage areas to choose the plant light that suits you.
2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;
Based on Freescale i.mx27 robot video surveillance system
1. UPS/DHL/FEDEX/TNT /EMS for samples, Door-to-Door;