Shout Out To The S5 For Being The First Phone To Support MST For Phone Payment That Worked With Almost All Existing Payment Terminals - Blog Posts

I just thought to myself ‘wait are capacitors used to hold charge in devices’ then thought ‘no that’s stupid the charge would run out near instantly’ then thought ‘but wait the time constant might be really really big’ then thought ‘no because then it would take ages to charge’ but THEN thought ‘WAIT BUT YOU COULD HAVE ONE CAPACITOR THAT QUICKLY CHARGES AND THEN ONCE THE CHARGER IS DISCONNECTED IT DISCHARGES INTO CAPACITORS WITH REALLY LONG TIME CONSTANTS SO THEY RELEASE THE CHARGE OVER A LONG PERIOD OF TIME???’ But no just use a rechargeable battery