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AutoQuad Forum • View topic - Battery Low action request

Battery Low action request

News, Setup, Compiling, Flashing, Development

Re: Battery Low action request

Postby chschmid » Wed Aug 21, 2013 8:57 am

chschmid
 
Posts: 1800
Joined: Wed Jul 11, 2012 7:41 pm
Location: Herrliberg, Switzerland

Re: Battery Low action request

Postby r0sewhite » Thu Aug 22, 2013 2:10 am

@Christof: Of course you're right. For hobbyists a simple capacity measuring is the easiest and cheapest way to get a comparatively good result. At least much better than to rely on voltage monitoring.

@Max: Emcotec produces reliable battery switches since years: . They still work to get a high current quad switch for our copters. The problem is that it must be light and small but be able to handle high currents. Not everyone wants or needs to fly with 4 batteries so it should work with two as well which means that in an emergency case one battery provides the total current.

Btw: What I will enjoy in our copters is the magnetic switch to turn main power on and off. You don't have any flash when connecting the battery and you don't need to care about shaking the copter during the time you fix the batteries which is usually also the initialization time of the AQ. Instead you just turn the copter on without even having to touch it.
r0sewhite
 
Posts: 113
Joined: Tue Oct 16, 2012 12:08 am

Re: Battery Low action request

Postby bluuu » Thu Aug 22, 2013 9:15 am

Magnetic switch ? In my opinion it isn't good idea.
Power supply is critical in our stuff. It must be trusted connection. In "normal" connections you see (by your "hardware" eyes ;) ) the connection.
bluuu
 
Posts: 1339
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Location: Poland, Silesia

Re: Battery Low action request

Postby chschmid » Thu Aug 22, 2013 9:34 am

chschmid
 
Posts: 1800
Joined: Wed Jul 11, 2012 7:41 pm
Location: Herrliberg, Switzerland

Re: Battery Low action request

Postby r0sewhite » Thu Aug 22, 2013 12:11 pm

r0sewhite
 
Posts: 113
Joined: Tue Oct 16, 2012 12:08 am

Re: Battery Low action request

Postby Andrej » Thu Aug 22, 2013 2:35 pm

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