Light Flasher when Fuse Lose

Monday, September 29th, 2008
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In sometimes electronics our circuit Fuse torn already. Must change suddenly with the cause time Fuse we must know immediately. Then have Light Flasher when Fuse Lose circuit help warn you. The Neon lamp will about the light all the time. If Fuse good usual. But when [...]

Peak Detector by IC 1458

Wednesday, June 20th, 2007
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Peak Detector by IC 1458
Peak Detector circuit the this use IC op-amp LM1458 be important equipment. By work with with regard to we feed light sky signal that input. make pick the value voltage that in C1 show that output. Which wasp with digital volt meter. For this circuit uses [...]

Peak Detector by IC LF353

Wednesday, June 20th, 2007
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This is circuit Peak Detector voltage input, Use IC LF353
This be the circuit Peak Detector or checks pressure electricity topmost level is easily.Which I uses integrated number circuit LF353 be the integrated circuit op-amp perform measure electricity pressure or , compare with the pressure there. When see the [...]