Simple Battery Holder for Coin Cells
Small coin cell batteries are inexpensive and useful, with one big problem, how do you connect to them? You can purchase holders for cylindrical that are complete with wires to make it easy to connect to your project, but not so for coin cells. Here is a very simple solution for using coin cell ba...
By: geotek
Continue Reading »
from Instructables: exploring - featured http://ift.tt/2sa4RR9
via IFTTT
By: geotek
Continue Reading »
from Instructables: exploring - featured http://ift.tt/2sa4RR9
via IFTTT