Ma Jun:
He invented:
Rotating continuous trebuchet: The structure of this siege equipment is a large wooden wheel rotating around an axis , tie dozens of large stones with ropes to the edge of the wheel, and then use a machine to drive the wooden wheel to rotate rapidly, and the stones hanging on the wheel will also rotate together. When the rotation speed reaches a certain level, cut off the ropes that tie the stones, and the stones will be removed. Blocks will be launched continuously to attack the enemy's tower, leaving the enemy with no time to defend. Ma Jun once experimented with dozens of bricks, and the bricks were continuously thrown hundreds of steps (one step is about 1.4 meters).
Turnover (also known as keel waterwheel): The overturner manufactured by Ma Jun can be directly used for agricultural irrigation. It has a sophisticated structure and can continuously lift water. It is light and labor-saving. Even children can turn it. It is more efficient than The first two water lifting tools are much higher. Therefore, after the rollover came out, it was welcomed by the people and quickly promoted. Before humans invented the water pump, the tipper was the most advanced water lifting tool in the world.
Zhuge Liang:
Zhuge Liannu: An improved crossbow that can fire more than ten arrows at a time and is extremely powerful
(Ma Jun saw this kind of Liannu After making a crossbow, he conducted some research and found that as long as he made some modifications, the power of the repeating crossbow could be increased by more than 5 times. However, the top officials of the Wei State did not believe him at the time)
Wooden Cows and Flowing Horses: A Type of Transportation Tool, some people speculate that this is a handcart
Kongming Lantern
This is an empty floating lantern invented by Zhuge Liang when he was trapped in Pingyang by Sima Yi during the Northern Expedition. The origin of balloons. In the Three Kingdoms era when technology was underdeveloped, Zhuge Liang was still able to become the first person in the world to discover the principle of floating in the air in a hot air balloon. He was truly a Wolong!