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this link. From Friday March 1st it is no longer possible to log in to the forum. However, the content of the forum will remain visible until the end of March. As of April 1st the forum will definitely go off the air.
Also covers batteries and chargers
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- power suppy using OPA541
by apai » Mon Aug 26, 2013 12:00 am
- 3 Replies
- 1828 Views
- Last post by anniemunoz2018
Tue Feb 05, 2019 8:46 am
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- power supply protection
by nupurdeshpande » Mon Feb 04, 2019 8:24 am
- 0 Replies
- 66 Views
- Last post by nupurdeshpande
Mon Feb 04, 2019 8:24 am
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- What are the functions for isolators ?
by maryzhu » Fri Apr 07, 2017 7:10 am
- 3 Replies
- 1060 Views
- Last post by sha664817
Thu Jan 24, 2019 11:13 am
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- Universal charger for Smart Batteries
by MartinTGH » Fri Jan 18, 2019 3:29 pm
- 0 Replies
- 84 Views
- Last post by MartinTGH
Fri Jan 18, 2019 3:29 pm
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- Efficient method to conv. 230V AC to 30V AC only 5-10mA
by raxon » Sat Aug 25, 2018 12:58 pm
- 5 Replies
- 738 Views
- Last post by nophead
Wed Jan 02, 2019 12:34 pm
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- Five ways to design capacitive touch sensors.
by maryzhu » Fri Apr 14, 2017 8:39 am
- 1 Replies
- 750 Views
- Last post by JorgeLewis
Fri Dec 28, 2018 12:41 pm
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- The variable frequency power
by Morgann » Tue Dec 04, 2018 6:48 am
- 0 Replies
- 172 Views
- Last post by Morgann
Tue Dec 04, 2018 6:48 am
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- wind turbine
by Ascanus » Mon Feb 08, 2016 1:49 pm
- 5 Replies
- 2567 Views
- Last post by lunalis5
Sat Nov 17, 2018 7:20 am
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- MCP73831 Solar charger with load sharing
by igonine » Wed Oct 22, 2014 5:14 pm
- 4 Replies
- 4603 Views
- Last post by BeckySpencer
Wed Oct 10, 2018 1:37 pm
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- Need a supplier of unusual NiMh cells
by john9159 » Sun May 24, 2015 1:43 pm
- 3 Replies
- 6779 Views
- Last post by jamestiptonw
Wed Oct 10, 2018 8:42 am
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- iOS 11 battery life
by ricardobrooks » Wed Aug 08, 2018 11:11 am
- 1 Replies
- 188 Views
- Last post by ontagert
Sun Aug 12, 2018 2:38 pm
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- Looking for new oscilloscope transformer
by DHG500 » Sat Aug 11, 2018 9:19 am
- 0 Replies
- 258 Views
- Last post by DHG500
Sat Aug 11, 2018 9:19 am
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- PC Power supply trouble?
by rcrdmcdaniel » Thu May 03, 2018 6:04 am
- 1 Replies
- 389 Views
- Last post by Marrs
Sat Jul 14, 2018 3:14 am
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- UK Mains Adapters in Project Kits
by bkcjones » Fri Jul 13, 2018 9:00 am
- 0 Replies
- 179 Views
- Last post by bkcjones
Fri Jul 13, 2018 9:00 am
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- Designing battery current limiters for childrens' activities
by crlMidi » Sat May 12, 2018 8:36 pm
- 1 Replies
- 326 Views
- Last post by Marrs
Wed Jul 11, 2018 8:38 am
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- What power is available to EU homes.
by gooberpat » Mon May 07, 2018 4:49 pm
- 1 Replies
- 291 Views
- Last post by crlMidi
Sat May 12, 2018 7:46 pm
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- Solar charger project-powering an autonomous robot
by diyintheson » Fri May 04, 2018 9:44 am
- 0 Replies
- 285 Views
- Last post by diyintheson
Fri May 04, 2018 9:44 am
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- Projecta Battery Charger problem.
by nickyminaj » Wed Feb 21, 2018 11:05 am
- 1 Replies
- 773 Views
- Last post by MaliyaJoe
Sun Apr 08, 2018 7:29 am
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- Smart battery charger - reprise
by SteveMJ » Thu Feb 15, 2018 12:41 pm
- 0 Replies
- 388 Views
- Last post by SteveMJ
Thu Feb 15, 2018 12:41 pm
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- Blade Nano QX Charger hacking
by xiaoshu » Mon Nov 20, 2017 7:15 am
- 0 Replies
- 736 Views
- Last post by xiaoshu
Mon Nov 20, 2017 7:15 am
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- Sinewave Inverter with Power Factor Correction (October 2011
by michael kiwanuka » Thu Oct 13, 2011 12:00 am
- 7 Replies
- 5913 Views
- Last post by leonaE103
Fri Aug 18, 2017 1:45 am
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- ICs apparently working ok with no power connection?
by meikled » Thu Feb 05, 2015 4:52 am
- 2 Replies
- 5601 Views
- Last post by Golaeui
Mon Aug 14, 2017 7:01 am
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- Improvement module for the power supplies
by Sofwan » Tue Jul 18, 2017 9:57 am
- 0 Replies
- 915 Views
- Last post by Sofwan
Tue Jul 18, 2017 9:57 am
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- Elektor project with 12V to 3.3V SMPS?
by nigelmercier » Tue Feb 14, 2012 12:00 am
- 4 Replies
- 5962 Views
- Last post by DonBoldul2
Thu Jul 13, 2017 8:12 am
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- 74hc595 help?
by makiyoung » Fri Jun 09, 2017 10:09 am
- 0 Replies
- 795 Views
- Last post by makiyoung
Fri Jun 09, 2017 10:09 am
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