PCB Tech - Look at the value of China's aerospace PCB copy board

Recently, the "Chang'e-3" successfully landed on the moon, setting off another milestone in the history of China's spaceflight. Especially the success of its one-time soft landing and the key technology to overcome it, many researchers believe that Chang'e-3 is more advanced than the existing technology of the US and the Soviet Union. Some people may say that the money has fallen in 40 to 50 years, so where are we advanced? In fact, the speed of progress and the success rate are the capital we can be proud of. The hero does not mention the courage of the past, but compares it with today's aerospace achievements. Just like PCB copy board technology, it is not valued as a latecomer, and the price cannot be compared with the brand, but it can absorb the experience of the predecessors and accumulate technological achievements, convert it into capital for re-innovation, and naturally rise faster, To fight further.

The reason why China is late in exploring the moon

Thousands of years ago, the Chinese had woven a beautiful story for the moon-Chang'e flying to the moon. Throughout the ages, our country has always pursued the exploration of the moon. However, due to our backward technology at that time, we did not master key equipment technologies such as man-made earth satellites, manned spaceflight, and deep space exploration. We can only look at the Soviet Union, the United States, France, and Japan. Waiting for the country’s lunar explorations again and again. At that time, the results of other countries' exploration of the moon and the extent of their understanding of the moon made our country aware of the crisis of the gap in space technology for the first time, which also triggered an upsurge in the introduction and reverse engineering of foreign space technology.

The concept of PCB copy board and its auxiliary characteristics

PCB copy board is a typical reverse engineering technology. It uses reverse research methods on the premise of existing electronic products and circuit boards to extract a complete set of technical data such as product PCB files, BOM lists, schematic diagrams, and copy them. Clone or further innovate and develop technologies. Of course, to build a complete Chang'e, PCB copy technology alone cannot be completed, otherwise there will not be only five countries on the moon. PCB copy board is just an auxiliary means for developing countries to quickly upgrade key technologies. When you achieve anti-transcendence, you must also rely on independent research and development of innovative technologies.

PCB copy board enhances the key instrument technology of Chang'e-3

The auxiliary role played by the PCB copy board is best reflected in the instruments carried by Chang'e-3, such as soft landing detectors, patrol devices, astronomical telescopes, extreme ultraviolet cameras, range and speed radars, and laser rangefinders. Wait, these instruments have left their presence in the history of foreign aerospace or other fields. Although the names are the same at home and abroad, their performance and efficacy are not necessarily the same. This is a more advanced product after the secondary development of PCB copy board and the gradual upgrade and mutation of PCB.

The application of aerospace equipment PCB copy board in the civil field

Some people may think that the aerospace equipment is too far away from us, and the PCB copy board does not have more room for display. This is a big mistake. Take the high-tech liquid rocket engine that sent Chang'e to the Moon Road. After the transformation of technological achievements, it can also show its talents in the civilian field. For example, the Sixth Research Institute of China Aerospace Science and Technology Corporation used aerospace technology to produce xylitol, aerospace pumps to help extinguish high-rise fires, make cars safer, and control smog. These cases are closely related to the lives of the people. The PCB industry may have even greater gains if it intensifies research and development to inspire innovation.