Re: Backup power supply

Liste des GroupesRevenir à cs raspberry-pi 
Sujet : Re: Backup power supply
De : lars (at) *nospam* beagle-ears.com (Lars Poulsen)
Groupes : comp.sys.raspberry-pi
Date : 05. Apr 2024, 23:13:35
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <uupphu$1jc67$2@dont-email.me>
References : 1 2 3
User-Agent : Mozilla Thunderbird
On 3/13/2024 4:14 PM, bp@www.zefox.net wrote:
For one Pi a 5 volt regulator connected to a battery
that's held on a float charger is probably the cheapest,
That is what I used for my CPAP which has a 12V input for use when camping. A motorcycle battery and a trickle charger.
But since then, I installed a backup generator for the whole house, so the wife wanted the jerry-rigged UPS out of the house.
-- Lars

Date Sujet#  Auteur
13 Mar 24 * Backup power supply50Andriy D
13 Mar 24 +* Re: Backup power supply5Mike Scott
13 Mar 24 i+* Re: Backup power supply2Andriy D
13 Mar 24 ii`- Re: Backup power supply1Mike Scott
14 Mar 24 i`* Re: Backup power supply2<bp
5 Apr 24 i `- Re: Backup power supply1Lars Poulsen
13 Mar 24 +* Backup power supply27Vincent Coen
13 Mar 24 i`* Re: Backup power supply26Mike Scott
14 Mar 24 i `* Backup power supply25Vincent Coen
15 Mar 24 i  +- Re: Backup power supply1Andy Burns
15 Mar 24 i  `* Re: Backup power supply23Ahem A Rivet's Shot
15 Mar 24 i   +* Re: Backup power supply19druck
15 Mar 24 i   i+- Re: Backup power supply1Ahem A Rivet's Shot
5 Apr 24 i   i`* Fwd: Backup power supply17Lars Poulsen
5 Apr 24 i   i +* Fwd: Backup power supply2Richard Falken
6 Apr 24 i   i i`- Re: Fwd: Backup power supply1The Natural Philosopher
6 Apr 24 i   i `* Re: Fwd: Backup power supply14The Natural Philosopher
6 Apr 24 i   i  +- Re: Fwd: Backup power supply1Ahem A Rivet's Shot
7 Apr 24 i   i  +* Re: Fwd: Backup power supply5Bob Martin
7 Apr 24 i   i  i`* Re: Fwd: Backup power supply4The Natural Philosopher
7 Apr 24 i   i  i `* Re: Fwd: Backup power supply3Ahem A Rivet's Shot
7 Apr 24 i   i  i  `* Re: Fwd: Backup power supply2The Natural Philosopher
8 Apr 24 i   i  i   `- Re: Fwd: Backup power supply1Computer Nerd Kev
7 Apr 24 i   i  +* Re: Fwd: Backup power supply3Computer Nerd Kev
7 Apr 24 i   i  i`* Re: Fwd: Backup power supply2Ahem A Rivet's Shot
8 Apr 24 i   i  i `- Re: Fwd: Backup power supply1Computer Nerd Kev
10 Apr 24 i   i  `* Re: Fwd: Backup power supply4Lars Poulsen
10 Apr 24 i   i   +* Re: Fwd: Backup power supply2TimS
11 Apr 24 i   i   i`- Re: Fwd: Backup power supply1The Natural Philosopher
11 Apr 24 i   i   `- Re: Fwd: Backup power supply1The Natural Philosopher
15 Mar 24 i   +- Backup power supply1Vincent Coen
15 Mar 24 i   `* Re: Backup power supply2The Natural Philosopher
15 Mar 24 i    `- Re: Backup power supply1Ahem A Rivet's Shot
13 Mar 24 +* Backup power supply7Richard Falken
14 Mar 24 i`* Re: Backup power supply6Andriy D
14 Mar 24 i +* Re: Backup power supply4The Natural Philosopher
14 Mar 24 i i`* Re: Backup power supply3Andriy D
14 Mar 24 i i `* Re: Backup power supply2Computer Nerd Kev
15 Mar 24 i i  `- Re: Backup power supply1Andriy D
17 Mar 24 i `- Re: Backup power supply1Richard Falken
14 Mar 24 `* Re: Backup power supply10Mike Scott
14 Mar 24  +* Re: Backup power supply7<bp
16 Mar 24  i`* Re: Backup power supply6Mike Scott
16 Mar 24  i `* Re: Backup power supply5<bp
16 Mar 24  i  `* Re: Backup power supply4<bp
16 Mar 24  i   +- Re: Backup power supply1David Higton
17 Mar 24  i   `* Re: Backup power supply2The Natural Philosopher
18 Mar 24  i    `- Re: Backup power supply1<bp
15 Mar 24  +- Re: Backup power supply1Andriy D
17 Mar 24  `- Re: Backup power supply1Richard Falken

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