Modifications

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8 octets supprimés ,  19 mars 2022 à 23:52
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* The PWR_OFF connector (near the border of the board) can be fitted with a switch. Close the switch (so PWR_OFF tied to the ground) to deactivates/shutdown the PowerBoost.
 
* The PWR_OFF connector (near the border of the board) can be fitted with a switch. Close the switch (so PWR_OFF tied to the ground) to deactivates/shutdown the PowerBoost.
 
* PowerBoost status LEDs are visible under the CanSat (see next section for description).
 
* PowerBoost status LEDs are visible under the CanSat (see next section for description).
* PowerBoost LBO pin (Low Battery Output) is accessible on the breakout and may be useful to report battery state via radio.  
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* PowerBoost LBO pin (Low Battery Output) is accessible on the breakout and may be useful to report battery state over the radio.  
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{{ambox-stop|text=WARNING: Do not connect it directly to a 3.3V GPIO}}.
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{{ambox-stop|text=WARNING: Do not connect LBO pin directly to a 3.3V GPIO!}}
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{{underline|About LBO pin}}: the LBO Pin is pulled high to '''BAT''' voltage (so 4.2V when battery is fully charged) in normal operation. When the battery voltage drops under 3.2VDC then the LBO pin is tied to the ground.  
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{{underline|About LBO pin}}: the LBO Pin is pulled high to '''BAT''' voltage (so 4.2V when battery is fully charged) in normal operation. When the battery voltage drops under 3.2VDC then the LBO pin is tied to the ground.
 
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{{traduction}}
      
== PowerBoost Status LEDs ==
 
== PowerBoost Status LEDs ==
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modifications

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