More about Battery (451)

1-06-2013 | It can be quite tricky to reuse Lithium-ion batteries from discarded equipment since these cells are often charged inside the equipment, mea...

1-03-2013 | This circuit gives a signal using an LED when the voltage of a monitored battery drops below an adjustable minimum value. The NEI (Near...

25-02-2013 | Update 5/8/2015Labeled as Dead End since no progress has been made in two years.Project starts here

18-02-2013 | A PWM output controls the logic FET BUK101-50 (or IRLIZ44N). This FET switches the discharge current through 2 resistors. A 0.1 ohms resisto...

31-01-2013 | This circuit was originally designed to power a small weather station but it is perfectly suitable for any other low-power application.The r...

31-01-2013 | This circuit was originally designed to power a small weather station but it is perfectly suitable for any other low-power application.The r...

28-01-2013 | The meltdown of the Li-ion battery on the Boeing 787 that grounded now 50 planes worldwide is turning Boeing's dreamline into a nightmare. T...

1-01-2013 | The author’s rechargeable battery collection comprises a large number of cells of various types, ages and states. Surely he cannot be the on...

22-11-2012 |  Please click on the links to download the articles from Elektor.MAGAZINE (log-in required):

22-11-2012 |  Please click on the links to download the articles from Elektor.MAGAZINE (log-in required):