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Nairaland Forum / Science/Technology / Phones / Schoolboy Invents Cellphone That Make Calls Without Airtime (643 Views)
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Schoolboy Invents Cellphone That Make Calls Without Airtime by petmax2020: 4:17pm On Jul 30, 2016 |
A Grade 12 learner in Namibia's Ohagwena Region has invented a sim-less mobile phone that does not require airtime to make calls. According to report, Simon Petrus, a pupil at Abraham Iyambo Senior Secondary School, created the phone using spares from a phone and television set. Complete with a light bulb, fan and charger socket, the handset functions off power supplied through a radiator and is able to make calls to anywhere through the use of radio frequencies. The invention, which is made up of a radio system, is attached to a box and also allows the user to view one TV channel on it. read more http://www.petmaxflame.com/2016/07/namibian-schoolboy-invents-cellphone.html Cc; Lalasticlala, Ishilove, Semid4lyfe, Obinoscopy come and see oooo 1 Share
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Re: Schoolboy Invents Cellphone That Make Calls Without Airtime by Emmanuel555(m): 6:42pm On Jul 30, 2016 |
A pupil?
Good development |
Re: Schoolboy Invents Cellphone That Make Calls Without Airtime by petmax2020: 10:43pm On Jul 30, 2016 |
Emmanuel555: |
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