More about battery (489)

1-12-1999 | There is a wide variety of NiCd (nickel-cadmium) battery chargers on the market, but there are not many that can work from an incar 12 V c...

1-12-1999 | The timer was designed for switching off a battery charger after a predetermined time to avoid overcharging. It may, however, be used for...

1-11-1999 | Last month’s article, which describes the features and circuit diagram of the battery charge/refresh station, clearly suggests that...

1-10-1999 | This microprocessor controlled charger is suitable for Nickel-Cadmium (NiCd) as well as Nickel-Metal-Hydride (NiMH) batteries and batt...

1-07-1999 | One of the problems that designers of portable equipment face is generating a regulated voltage whose level lies between those of a fully...

1-07-1999 | In many cases, the battery or batteries in electronic equipment may be inserted with incorrect polarity. It is, therefore, advisable to use...

1-07-1999 | More and more lithium-ion batteries are being used in all kinds of appliances. These require a battery charger and for this Maxim’s MAX745...

1-07-1999 | BATTERY CHARGERS battery charger reliable, yet inexpensive Charging NiCd batter ies does not neces sarily require a com plex design. The cha...

1-07-1999 | Most meter modules using a liquid-crystal display (LCD) and some using a light-emittingdiode (LED) display need a power source that is is...

1-05-1999 | Yuasa, Kobe, Sonnenschein and Varta are but a few of countless manufacturers of sealed lead-acid (SLA) batteries. Although these b...