Hi Guys, I just joined and I have no idea how to make this stuff, so if someone can show me were I can buy them or make them easy myself please do so.
I am in need of a tiny and I mean tiny FM radio. I have bought the novelty radio pens that come with earphones, and I have taken one apart but it's still too big.
I need a radio that is the size of a "AA" battery (or pref smaller the better)
Is it possible to make ?
It can be permanantly on, so dont worry about an on/off switch
I do need a tactile swich to find next station and something for volume but thats it. got to be very tiny as item I am fitting it into has a 3v power supply and just enough space for a "AA" size battery.
Can anyone help please ?
Thanks
Eliminator
Welcome to Electro-tech-online
perhaps, you cam make anything on the face of earth.
But you need to work and gain experience in electronics theory and practicals, develop skill levels for soldering etc.
If you have enough exposure to above fields
, perhaps you need to make normal projects without bothering about the size. later you can think of making things smaller like your dream AA size FM radio
you need the factory like infrastructure for the expected level of miniaturization and perhaps everything costs a moon.
On the face of it, don't you feel that the feeling of "not knowing how to make stuff" and your dream level of miniaturization are at cross roads?
Can we say that a boy of 6 months can eat 1KG of food stuff and be able to digest? please try to be practicable
Most probably you get such small ones for sale at reasonable price.
why to make it?
If you are really interested to learn, have a sincere and modest start.
All the best.