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Unclassified
Battery Charger Circuits, page 2
Battery Charges
Alkaline
Lead Acid
Lithium
Nickel
Last
Updated on:
Thursday, December 07, 2017 02:04 PM |
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Links to electronic circuits, electronic schematics, designs for engineers, hobbyists,
students & inventors:
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Battery Box - When an application or circuit is powered by
batteries the device comes under a criteria of obligation. If a
rechargeable power source is not being used then the batteries have to be
replaced quite often in a high drain circuit. ….(Circuit design added
04/09) |
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Battery Charge Current Indicator - This circuit turns on a LED
whenever it detects at least 25ma of battery charge current.... [Hobby
Corner Circuit by Dave Johnson] |
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Battery Charger (appnote) - STMicroelectronics provides battery
charger ICs and full solutions for cell phones, note books, digital
cameras, hand tools and many other battery-powered applications. Several
solutions are proposed to charge lithium-ion, nickel-metal hydride and
nickel-cadmium batteries. Switched mode solutions are mainly used in
portable or high power applications. The following diagram shows a wide
range of products for battery charger design.... [Application Note] |
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Battery Charger (chemelec) - Current and Voltage Regulated for
Sealed Lead Acid types (electronic circuit added 10/06 |
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Battery Charger (sound.westhost) - Automatic Charger for Battery
Operated Hi-Fi Preamps (circuit added 6/07) |
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Battery Charger 12v SLA - Before we go into the operation of the SLA
Battery Charger circuit, there are a number of points we need to cover about the
care and use of Sealed Lead Acid batteries. Firstly, these batteries must be
charged, discharged and stored very carefully.We normally think batteries can be
stored for months (if not years) and they will be available for immediate
use....(Circuit design added 05/06/07) |
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Battery Equal Charge Indicator - The circuit below illuminates an LED to
indicate unequal charges between two 12 volt lead batteries. It can be used to
verify that two batteries are connected in parallel or isolated since the LED will
be off when the voltages are equal within a tollerance, or on if the voltage
difference is greater than 100 millivolts. Three comparators....(circuit /
schematic design added 6/06) |
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BattMan II: A Computer Controlled Battery Manager - BattMan II is a
computer controlled battery manager, intended for typical rechargeable batteries
used by R/C and electronics hobbyists, as well as various consumer product
batteries…. [Stefan Vorketter] |
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Next Unclassified Battery Chargers
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Battery
Charges
Alkaline
Lead Acid
Lithium
Nickel |
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