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Don't be that wrongdoer! Fix it yourself, and if you can't fix it, change it.
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Long-term training courses for industrial control product maintenance.
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"Pingliang Electromechanical Maintenance" is the first maintenance company of Foxconn Group, long-term maintenance of all kinds of inverters, servo drives, servo motors, placement machines, vacuum pumps, 2D industrial cameras, scanning grabs, boards, memory modules, touch screens, robot teach pendants, Fanuc machining center spindles, etc.
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You can go to the repair bar to find out, there are many high-quality industrial circuit board maintenance companies here.
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There was an Omron industrial power supply in our factory that was very bad, and I found several maintenance companies but couldn't get it, and finally found itShanghai Yangchuan Electronic Technology Co., LtdHis home is specialized in repairing industrial control equipment, such as inverters, servo drives, touch screens, power supplies, etc., and the maintenance is very smooth. Recommended by conscience!
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Industrial control equipment is generally more expensive, and its circuit board has a high maintenance value, so the prospect of industrial circuit board maintenance is still good.
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The outlook for all walks of life is commensurate with the current economic structure. Xiaomi Lei Jun said that in the industry outlet, pigs will fly, and if a certain industry is prosperous, then related industries will be prosperous. In the early heyday of household appliances, household appliance maintenance was a good business; Mobile phones became popular, and the sales and maintenance of mobile phones made a lot of money; Real estate is booming, and real estate agents are making money every day.
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Good customers are enterprise customers, and there are more technical things to maintain, and there are many opportunities to make money, and we must work hard to develop customers and accumulate customers in the early stage, and there are many, many benefits in the later stage.
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It is recommended to go to the industrial control network for specific consultation, which has specific training information.
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Nowadays, there are many technical schools where you can study.
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Mr. Wang Wenzhong can learn industrial circuit board maintenance, he has written three industrial circuit board maintenance industry books, and the technology is good.
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Read a book, or learn from others.
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It's okay to go to a place where you can learn electrician, yes.
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Hot air guns, needle-nose pliers, wire strippers, vises, electric soldering irons, multimeters, megohmmeters, clamp meters, scissors, adhesive tape, hot melt guns, silicone, rosin, solder, Phillips screwdrivers, flathead screwdrivers, wrenches, and other common maintenance equipment and tools used by electricians.
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It is best to add an oscilloscope to repair the industrial control circuit board.
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Remove it first, and then repair it with a dedicated workbench.
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Circuit board repair requires a combination of technology and tools, both of which are indispensable.
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If you have the skills to repair industrial circuit boards, then you certainly belong to the electrician technician. There are many types of industrial control circuit boards, and most industrial control equipment has circuit boards, such as display tables, transmitters, cores and actuators, PLCs, inverters, private amplifiers, various DCS boards, industrial computers, etc. However, the general circuit board will use large-scale digital integrated blocks, single-chip microcomputer blocks, and CPU blocks.
Truly do component-level maintenance requires a high level of skill and knowledge, just imagine that such talents are not electricians, so who can be considered a technician.
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Good customers are all enterprise customers, and there are more technical things to repair this thing, and there are many opportunities to make money.
In the early stage, we should strive to develop customers and accumulate customers, and many benefits are in it in the later stage.
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I do this and generally can.
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Do you mean hardware design?
1. Print the circuit board Print the drawn circuit board with transfer paper, pay attention to the slippery side facing yourself, and generally print two circuit boards, that is, two circuit boards on one paper. Among them, select the best printed circuit board to make the printed board. 2. Cutting copper clad laminates and using photosensitive boards to make circuit boards. >>>More
How to solder the circuit board, first adjust the computer iron to 350 degrees 10 degrees, and then make an appointment for 2 3 seconds on the head of the computer iron, and then put the solder wire at the head of the computer, which is the solder line melted and the solder fully understands the impact of the pad and software for 1 2 seconds, and the soldering iron is completed.
1. Why can the program on the circuit board run?
Because the program is the programmer in accordance with certain programming rules and device principles to burn the compiled ** into the single-chip microcomputer or other executable program devices, and then the chip will perform relevant operations according to these **. >>>More
The design of the printed circuit board is based on the schematic diagram of the circuit to implement the functions required by the circuit user. The design of printed circuit boards mainly refers to layout design, which requires various factors such as internal electronic components, metal wiring, layout of through-holes and external connections, electromagnetic protection, heat dissipation, and crosstalk. >>>More
It's not enough for you to talk about weak signals, how weak are they? What is weak and what is strong? Both strong and weak are relative. >>>More