AA cells can be installed in a socket of larger diameter than itself, if you wrap it in several layers of paper, foam or any other available material suitable for this purpose. For example, a galvanic cell AAA can be installed in a standard socket AA.
If the length of the socket is greater than the length of a galvanic cell between their respective contacts should be inserted in a folded several times a piece of aluminum foil.
Recommend to read
COLLAR FOR ROLL
Brought home the new bulbs, and boxes from them decided not to throw it: adapted for the storage of paper rolls is Worn on a rolled up drawing, they do not give him to unfold, and the...
CHAIR COMFORT
It will look good not only in the countryside but in a city apartment, featuring special convenience and originality of design (in addition, it is available for self-production). The...
