Charging many Li-ion Batteries from a Single Charger Circuit

The write-up describes an easy circuit widely available for charging a minimum of 25 nos of Li-Ion cells collectively instantly, from a single voltage source or a 12V battery. The Design With regards to charging, Li-ion cells need a lot more strict guidelines when compared to lead acid batteries. This turns into particularly essential simply […]

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Simple NiCd Battery Charger Circuit

NiCd BATTERY CHARGER This NiCd battery charger can easily recharge up to 8 NiCd cells hooked up in succession. This quantity could be augmented in cases where the power source is raised by one.65v for every other cell. In the event that the BD679 is installed on a quality heatsink, the input voltage could be […]

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How to Make a 6V Solar Battery Charger Circuit

Within this article we talk about a basic 6V solar battery charger circuit with an automatic cut-off function making use of 4 way LED indication, and an overcurrent security. The system may be controlled by means of a solar panel or via an AC/DC mans adapter unit. The Design The preferred 6V solar battery charger […]

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Make this Zero Drop Solar Battery Charger Circuit

The post talks about a basic zero drop or low drop solar charger controller circuit which is often altered in lots of alternative ways according to user choice. The circuit would not rely on microcontroller and can be developed even by a layman. A zero drop solar charger is a device which guarantees tat the […]

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Homemade Buck Boost MPPT Circuit

MPPT represents highest power point tracker, which can be an electronic system meant for optimizing the various power output from a solar panel module such that the associated battery exploits the optimum offered power from the solar panel. We realize that the output from a solar panel is instantly proportional to the degree of the […]

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Simple PWM MPPT Circuit using IC 555

An efficient solar panel MPPT charger circuit might be developed utilizing a few 555 ICs and a few other linear parts. Let’s understand the methods. An MPPT or Maximum Power Point Tracker for solar panels is a technique which allows deriving highest offered current from a solar panel during the day without troubling its specific […]

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