onoffman
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The USB 5V charger can be modded to fit in Tictac can .
Or even smaller
A)the concept is to use a LED driver circuit for compactness .
which is very small works at 220VAC or a real usb charger circuit
with some tweaking to fit in a tictac mini can
https://1.bp.blogspot.com/_4zvEemWKlVA/TQNEf3W4wyI/AAAAAAAAAMg/Uqlgz_KIOgE/s1600/768.jpg\
B)a smooth round earbud wire to carry the voltage
C)ACpins are made of rubber pipes , flexible but locking.
All these will result in a charger that is so easy to carry
Which circuit to select for most compact design?
Or even smaller
A)the concept is to use a LED driver circuit for compactness .
which is very small works at 220VAC or a real usb charger circuit
with some tweaking to fit in a tictac mini can
https://1.bp.blogspot.com/_4zvEemWKlVA/TQNEf3W4wyI/AAAAAAAAAMg/Uqlgz_KIOgE/s1600/768.jpg\
B)a smooth round earbud wire to carry the voltage
C)ACpins are made of rubber pipes , flexible but locking.
All these will result in a charger that is so easy to carry
Which circuit to select for most compact design?
