# 75-C: "How to Make a Dial Tone" (Instructional)
Spoken Word with Electronics - Podcast készítő Spoken Word with Electronics
Kategóriák:
How to make a dial tone on a disconnected landline phone, using Cell2Jack, or two frequency generators. No Magic Jack or VOIP needed. Uses your existing Cell phone and bluetooth. Keep those nice heavy telephones of the past out of landfills.
