Car Charger

Now I can use my CaR ChargeR to charge with NokiA n950 I use it in 6V mode …

I did create my own adapter, to reuse the Standard USB cable (std male to mini male )

The hack is : unplug UsB pin 5 , and ShorT D+ to D- , only VCC and GND remain (1+4) …

FeedBack : http://talk.maemo.org/showthread.php?p=1269210#post1269210

SpecS :

http://www.elap.fr/fr/?r=4&f=4&c=3&p=4&obj=p_cnncoxac9

ElaP ref=560360 EaN=3660645018043 BoughT 3.5 EuR

12V , 2A fuse,

In: 12V DC

Out: 1.5 ; 3 ; 4.5 ; 6 ; 7.5 ; 9 ; 12V= 1.2 A max

Adapters : D in mm : 0.75/2.35 ; 1.35/3.5 ; 1.7/4 ; 2.1/5 ; 2.1/5.5 ; 2.5/5.5

Car Charger To FiX

Adaptator : 12 V DC to 1.5, 3, 4.5 , 6 , 7.5, 9, 12 VDC (500mA)

ToDo : fix this, because it output too much power 4.9V instead 3V

  GND                                                    +12V DC (= 14.5V)
   |                                                            |
   +--| R |---|<|-----------------------------------------------+
   |                                                            |
   |   R0        R1        R2        R3        R4        R5     |  R6
   +--[[ 200 ]]-+-[[ 100 ]]-+-[[ 100 ]]-+-[[ 100 ]]-+-[[ 100 ]]-+-[[ 100 ]]-+-[[ 100 ]]-+
              |         |         |         |         |         |         |
              |         |         |         |         |         |         |
    switch  :  /         /         /         /         /         /         /
    module    |         |         |         |         |         |         |
              |         |         |         |         |         |         |
              +---------+---------+---------+---------+---------+---------+
              |
              | Vcc
              | | +-----------------------o Out
             _|_|_|_                   +--o
            |       |                  |
            |   O   |                 GND
            |_ _ _ _|
R = brown grey blue = 1 9 * 10^6 = 19 000 000 ohm
R0 = red black brown = 3 0 * 10^1 = 300 ohm
R1 = brown black brown = 1 0 * 10^1 = 100 ohm

MISC

MORE

@TaG: Noise PowerTop SupplY SuplY ConsumptioN ConsO

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power.txt · Last modified: 2020/04/20 18:24 (external edit)
 
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