Hailing from Qoshtepa district in Fergana region, Jahongirmirzo leads a team that uses 3D printing to create modern, practical items and tools, making life easier for many.

“I am currently working as an engineer in Margilan city,” he says. “Based on my field, I post engineering-related videos on YouTube in both English and Uzbek. Our English-language channel is called Engineericly.

Most of our viewers come from English-speaking countries. On our English channel, you can see a variety of experiments. One example is an experiment tailored to Uzbekistan’s conditions called the Gravity Battery. The concept is simple: a heavy load is lifted to a height and then allowed to descend using gravity. As it descends, the load is connected to a generator, which rotates to produce energy. We installed solar panels on our house’s roof, and using the energy from those panels, we lifted heavy stones with a motor. After sunset, as the heavy loads descend, the generator rotates, producing electricity that we can use in the evening. We designed a small-scale concept of this idea and showcased it in a video. This video was well-received by our English-speaking audience, with over 500,000 views.

Our next project was the Sand Battery, another energy-related video. This experiment utilized the chemical properties of sand, which retains heat exceptionally well. Using energy from solar panels, we heated sand during the summer or daytime. The heat stored in the sand can then be used in winter to heat water, which in turn can heat homes. We demonstrated this concept in a video.

We also created a basketball using a 3D printer. Previously, Wilson released a similar product called the Airless Basketball, priced at $2,500. For a basketball, $2,500 is an exorbitant amount. So, we decided to create a more affordable version using our 3D printer. We made a video about this ball, which was viewed by nearly 20 million people on YouTube Shorts. Fun fact: our 3D printer worked non-stop for almost three days to produce that ball. Thankfully, the power didn’t go out during that time.

In addition to these experiments, we’ve also designed products and started selling them. One recent project is called the Gravity Hook