(This question contains 2 marks)
2007-06-16 00:30:32 · 5 answers · asked by ChingMan 2 in Science & Mathematics ➔ Engineering
A flip-flop or for a pulse, a single shot oscilator
2007-06-16 00:35:48 · answer #1 · answered by Tjilpi 2 · 0⤊ 0⤋
I would use a comparator like the LM339. Its a 14 pin IC (integrated circuit) that sells for may be $0.60. Get it from digikey. Look up the spec sheet at NAtional Semiconductor.
2007-06-16 09:43:01 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Many different techniques can be used (single shot, hysteresis etc) but most people in the business just call it a scrubber.
2007-06-16 08:36:39 · answer #3 · answered by Gene 7 · 0⤊ 0⤋
The Schmitt Trigger: depends on the application, you can change it by changing the resistors attached to it. see sources.
2007-06-16 08:16:17 · answer #4 · answered by sinanissa 2 · 0⤊ 0⤋
analog to digital converter...ADC
2007-06-16 07:36:43 · answer #5 · answered by Yuu 4 · 0⤊ 0⤋