hi all...
im trying to find a schematic to build a simple GSM dialer! but i cant find it..
does anyone knows how to build one? sorry, im no electronic expert!
this is a good, cheap and functional example of what i want: **broken link removed**
well... yes! its a bit crude, but it only needs to solder to some number of the keypad! to make a speed-dial... soldering two wires to some cheap spare cellphone is easy!