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???
04/13/05 07:54
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#91495 - so...
Responding to: ???'s previous message
Jez Smith said:
My pocket sized fusion reactor isnt coming along very well and ive had two people blow up batteries by putting them into a charger the wrong way round.


So build the charger in the unit - no batteries to plug wrong then. Does the unit need to be portable, or does it have a desktop job as well, when you could happily plug in the 'wart and charge the batteries as well ?

Maxim have a cute chip that uses USB to charge nimh and lion cells.

Steve



List of 14 messages in thread
TopicAuthorDate
Power supply advice            01/01/70 00:00      
   Wart and all            01/01/70 00:00      
      BTW            01/01/70 00:00      
         I agree - use built in charger...            01/01/70 00:00      
            Wallwarts & c.            01/01/70 00:00      
   I think I will            01/01/70 00:00      
      so...            01/01/70 00:00      
         Maxim chippery            01/01/70 00:00      
            Maxim            01/01/70 00:00      
               It is so ironic            01/01/70 00:00      
                  What you do is....            01/01/70 00:00      
   Maxim profits            01/01/70 00:00      
      oh they are            01/01/70 00:00      
      but            01/01/70 00:00      

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