Viral: Cuban shows the syringe switch she uses to turn on the light

A video of a Cuban woman who uses a syringe as a switch to turn the light on and off It has gone viral on the Internet.

In the recording you can see that when the old woman pulls the plunger out, the house remains dark and when she pushes it in, the light turns on.

"NASA has to see this, gentleman, a syringe as a switch," the person who filmed the video, shared on the Instagram account, proudly expressed. TikTok of Daisel Hernandez.

Almost three thousand people have left their comments.

Many praise the family's initiative, others claim that it is an old technique and quite a few worried about whether it is dangerous to replicate the invention in their homes.

"Socialist technology!" said one Internet user.

"That's called electric injection"joked another.

"Tremble, Nikola Tesla"said a third.

One man praised the inventiveness "because a switch is worth a million".

"Not even those at NASA dared to do so"was one of the comments.

"Elon Musk: 'I want that woman on my team!'" said another user.

"It is true that we The Cubans were the last thing that Christopher Columbus brought", another admired.

In January, a Cuban coffee lover He managed to make his old coffee maker brew a little through an ingenious invention.

The man assured that he did not make the video to get a new coffee maker, but to show what a Cuban who has no resources is capable of.

The coffee maker looked melted, deformed from so much use and possible accidents. The inventor placed a hose on the spout where the coffee should come out and thus managed to pour it into a small jug.

At the end of December, a Cuban family boasted on social networks about their curious invention to capture the weak Internet signal that ETECSA provided them.

In a video it was seen when a woman placed her cell phone on a doorknob with a cut part and stones to capture the signal in her home.

"The Cuban manages, look, that's where the only thing those phones get a signal," they indicated in the video, which did not specify the place where it was filmed.