| This circuit allows you to accurately measure the capacity of a rechargeable battery by discharging it at a constant current until the deep...
| This circuit allows you to accurately measure the capacity of a rechargeable battery by discharging it at a constant current until the deep...
| This is an enhanced version of the NiCd-battery tester published in the July/August 1995 issue of Elektor Electronics. In that design, the N...
| Some time ago, Philips introduced a new Battery Management IC: the SM 1501T. This IC was developed specifically for application in int...
| The capacity of a fully charged NiCd (nickel-cadmium) battery can be measured fairly accurately by draining the battery with a fixed curre...
| The chip card is a microcontroller or memory card with a full-blown processor structur, packaged in a plastic card. Thanks to modern semicon...
| instance, an I/O port. They com- Multilayer varistors COMPONENTS ply with IEC80 1-2 ESD) and Siemens& High Capacity (ce- IEC801-4 (EFT) stan...
| Philips' IC TypeTEA1041T is intended primarily for monitoring the voltage of 1.8-4.0 V batteries. Internal trigger and timing Iogic preve...
| Experiments undertaken by British Telecom (BT) research engineers portend a dramatic increase in the communications carrying capacity of...
| battery meter elektor october 1984 The advances in electronics and, in particular, the push towards ever greater miniaturisation means that...