| The circuit presented here is of proven worth with nickel-cadmium (NiCd) batteries, but the results are less impressive with nickel-metal hy...
More about NiCd (41)
| Unless your robot is frugal enough to make do with primary cells without breaking the bank, or is environmentally-friendly and runs off sola...
| Originally developed for receiver batteries in radio-controlled (RC) models, the circuit discussed in this article is used to charge, discha...
| A simple NiCd charger can be built using ‘junk box’ components and an inexpensive LM317 or 78xx voltage regulator. Using a current limiter c...
| This circuit may be used to replace the single current limiting resistor often found in dirt cheap battery chargers. The alternative shown h...
| Here we have yet another excellent universal battery charger that is easy to build and can be used to safely charge practically all commonly...
| A few years ago the charging of Nickel Cadmium cells was a fairly standard procedure. An AA sized NiCd cell used to have a capacity of 500 o...
| 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...
| BATTERY CHARGERS battery charger reliable, yet inexpensive Charging NiCd batter ies does not neces sarily require a com plex design. The cha...
| The design of the charger is similar to that of many commercially available chargers. The charger consists of a mains adaptor, two resis...