The pc engineer Manuel Lucio introduced his invention on Twitter, which consists of a curious machine to facilitate communication together with his grandmother and which he baptized as ‘Yayagram’.

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This text was translated from our Spanish version utilizing AI applied sciences. Errors might exist attributable to this course of.


One of many sectors most affected by social isolation for the reason that Covid-19 pandemic started are the aged. Whereas younger folks can overcome loneliness because of social networks and video calls, for them it’s extra difficult, because of the difficulties in coping with expertise. To assist his grandmother talk with the household, a younger man created the ‘Yayagram’ , a curious machine that you should know.

Manuel Lucio , a Spanish laptop engineer, introduced the ‘Yayagram’ on April 18 on his Twitter account and it went viral in document time!

Hiya world, I current to you the Yayagram! A tool that helps the aged to speak with their granddaughters and grandchildren. How? I open the thread with the small print of the pot! “ , Wrote the younger inventor.

Subsequent, the engineer defined that the ‘Yayagram’ is a tool able to sending voice messages by way of Telegram simply by urgent a button. You may also obtain messages from the identical social community after which bodily print them on thermal paper “so as to contact and browse it .”

“To ship voice messages, the very first thing is to decide on the grandson or granddaughter to whom to ship the message, or all on the similar time. The choice is made with a ‘Las Chicas Del Cable’ jack ” , defined Manuel, referring to the ‘plugs’ that have been linked to hyperlink calls in phone exchanges a number of a long time in the past.

The ‘Yayagram’ is analog , that’s, it requires holding down the button whereas saying the vox message right into a microphone.

Relating to the software program and {hardware}, the creator commented that “every thing runs on a Raspberry Pi 4 and is made in Python. Varied libraries are used for sending and receiving Telegram and printing on paper. Within the code it makes use of three wires: one for the reception and printing of messages, one other for the recording and sending of messages and eventually one other to observe the connection and present it by an LED ” .

Lastly, Manuel Lucio stated that though his grandmother might phone her family, she “doesn’t deal with herself effectively and doesn’t hear very effectively .”

“I believe the Yayagram provides her the independence to have the ability to talk with all her grandchildren. And I might ship WhatsApps, however with 96 years it is vitally tough to get it proper on a contact display screen ” , concluded the ingenious creator of ‘Yayagram’ .

The Spanish engineer additionally revealed technical particulars concerning the set up of the machine, so it isn’t identified if he intends to commercialize it sooner or later or if he solely shared it for altruistic functions, in order that others can replicate the mannequin of their properties and may facilitate communication with their adults. older adults.



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