If you want to have a unique, old-fashioned mobile phone then look at this mobile phone with the rotating selection disc, reminiscent of the 1970s-2000s.
Brookhaven National Lab engineer Justin Haupt, has built one mobile phone with a rotating dial for dialing numbers, which is not only functional, but also available to assemble yourself through a do-it-yourself kit. The kit is not cheap, it sells for $ 240, but if nothing else it is a unique mobile phone.
Of course don't expect the conveniences of a smartphone, as it's just a phone and nothing else. In his heart he has a custom mainboard ATmega2560v, the Adafruit Fona 3G cellular gear, and a rotary dial from a Western Electric Trimline phone, all housed in a 3D printed housing.
Περιέχει και μια μικρή οθόνη 2,1 ιντσών που μπορεί να εμφανίζει τις αναπάντητες κλήσεις και άλλα ζωτικής σημασίας μηνύματα, ενώ τα πλήκτρα συντόμευσης σας επιτρέπουν να επιλέγετε γρήγορα τις αγαπημένες σας επαφές. Μπορείτε επίσης να ελέγξετε τη υπόλοιπη duration of battery (lasts for about 24 hours) and signal strength. Of course the phone is not waterproof.
The kit includes only the motherboard and the 3D printed case, so if you want to make it you will have to do some other shopping.
