8x mesmerizing inventions

Only after finishing 9th grade, but with passion for creativity, Nguyen Huu Nam, 23 years old, in Phu Yen village (Truong Yen commune - Chuong My, Hanoi) has created many kinds of agriculture and carpentry.

In addition to operating a multi-billion-dollar machinery manufacturing facility, Nam continued to research and produce many new agricultural machines.

Love to be creative from a young age

When I was 8 years old, when I saw the excavator working, the boy Five wanted to create a robot that worked similarly to a excavator. Thinking of doing it, he reappeared the broken video heads to remove the components to assemble and assemble. But because of the lack of components, the robot was not working as intended.

At the age of 12, Nam continued to build another robot, but because he could not afford to buy assembly parts, he could not help but rest. 'By the age of 16, knowing the Central Committee launched the creative competition for teenagers, I was determined to perfect the robot .' - Year of the year.

After 3 months of searching for parts, many nights of awakening and assembly, the robot 'Rescue people in the fire' named DN5 (short for 'Five-point Five') was born. Only 36 cm long, weighs 9.7 kg robot, this robot can cross a gap with the length of its body, can lift or lower, overcome obstacles, wrap chains to climb columns, climb the staircase, carrying an object weighing up to 50 kg, the 'arm' force can crush a beer can without turning the lid on and can accurately pick up a small object like a needle.

The special thing of SE5 is that it has an infrared camera with an infrared camera that can see through darkness and smoke. This robot can also self-assemble 12 parts on its 'body' to perform the task.

In addition, SE5 can replace people working in dangerous and dangerous places such as removing bombs and mines . These outstanding features have completely convinced the jury to win the first prize of the creative competition for National age of children and youth in 2004.

Cheap and 'poisonous'

In early 2007, Nam opened a mechanical workshop. The following year, he invested a total of VND 90 million by the Central Committee's loan to buy machinery and expand the workshop to produce machines such as hydraulic chisel, soi, one-axis, two-axle, planing and sawing axes tongue and tongue .

Thanks to the supply of market machines, it is in need, so in less than a year, Nam paid off all his debts and had the capital to expand the workshop. His products compared to the market price are always 1/3 to 1/4 cheaper.

This type of vertical shaft scanner is priced at VND 25 million by Nam's factory, while the same type of Taiwanese product costs VND 40 million.

Recently, Nam has built a machine to cut and dry cassava continuously to bring high economic efficiency. In the market, Vietnam has many types of dryers, but the medium-sized, medium-sized and dry-drying machines of the manufacturing year are still 'unique'.

The factory worth nearly 2 billion VND of the year is creating stable jobs for nearly 40 workers with an average salary of 3 million VND / person / month.