More about power (1010)

1-07-1988 | This circuit enables a computer to con- trol the power supplied to a mains oper- ated device (lamp, heater, drill, etc.) in 255 steps. Varia...

1-07-1988 | This simple multivibrator circuit is remarkable for its high efficiency and ability to drive relatively heavy loads. The circuit supplies a...

1-07-1988 | 05 Motorist are generally well aware that car fuses do not blow just like that. None the less, when something appears to be amiss in the ele...

1-06-1988 | 44 EE Ju MICROCONTROLLER-DRIVEN POWER SUPPLY 2 This month we deal with the operation, construction and setting up of the intelligent power s...

1-05-1988 | 44 EME8 MICROCONTROLLER-DRIVEN POWER SUPPLY 1 Although the use of a microcontroller in a power supply may raise some eyebrows, there are cog...

1-04-1988 | 68 THE EFFICIENT ALTERNATIVE TO LARGE POWER STATIONS by Dave Andrews Decentralizing electricity generation, but maintaining a grid system wi...

1-01-1988 | 30 EE SWITCH MODE POWER SUPPLY Following the general introductions into the operation and application of switch mode power supplies in refer...

1-01-1988 | 64 EE January 1988 2 03 ■I • AA119 r- -0" T L _rf *R7 bias setA 4 3 2 8 _J 01 72 R11 BC54713 100n 0 IN LO 26 V- OSC1 OSC2 OSC3 C REF REF...

1-12-1987 | EE December 1987 APPLICATION NOTES The contents of this column are based on information obtained from manufacturers in the electronics indus...

1-10-1987 | EE October 1987 SWITCH-MODE POWER SUPPLIES Recent advances in power semiconductor technology and inductive components have boosted the use o...