| From the World of electronics
| First, a big 'Thank You' to all of you who have taken the trouble of participating in the Contest. The jury of five had a tough time marki...
| From the earliest days of electronics circuit construction, soldering has been used to make electrical connections. This article presents...
| The DS 1633 battery recharger is designed to be a complete battery charging system for standard charging or trickle-charging. It can be c...
| Linear Technology's LT1260 is a tripIe amplifier based on current feedback, and especially designed for RGB video applications. Each ampl...
| The comparator enables an unknown capacitor to be likened to a known reference capacitor, and to indicate whether it is smaller, larger o...
| The HIP5600 from Hanis Semiconductor is an adjustable 3-pin positive linear voltage regulator capable of operating up to either 400 V d.c...
| A transconctuctance amplifier is a device whose output current is a function of the difference voltage at the inputs multiplied by a curre...
| This circuit switches a mains operated load on and off under the control of two presskeys.