Here's a netlist or the non-binaries ngs. Pic and waveforms on ABSE.
I see that there is a negative 80 mA pulse thru the LED. Weird.
- C:\Program Files\LTC\SwCADIII\LowVLEDflasher.asc Q1 N004 N002 N003 0 2N4403 Q2 N005 N004 N002 0 2N4403 Q3 N005 N004 0 0 2N4401 Q4 N006 N005 0 0 2N4401 L1 N001 N006 560µH Ipk=.5 R1 N001 N002 1k tol=5 R2 N002 N003 100 tol=5 R3 N005 N004 100k tol=5 D1 N006 N003 NSPW500BS C1 N003 0 4.7µF V=16VDC C2 N002 0 4.7µF V=16V V1 N001 0 1.5VDC Rser=.2 C3 N006 N004 330pF V=100 .model D D .lib C:\PROGRAM FILES\LTC\SWCADIII\lib\cmp\standard.dio .model NPN NPN .model PNP PNP .lib C:\PROGRAM FILES\LTC\SWCADIII\lib\cmp\standard.bjt
- Low Voltage LED Flasher Kevin McMurtrie Redrawn Apr 6, 04 .tran 0 25uS 0 .5uS .backanno .end
-- @@F@r@o@m@@O@r@a@n@g@e@@C@o@u@n@t@y@,@@C@a@l@,@@w@h@e@r@e@@ ###Got a Question about ELECTRONICS? Check HERE First:###
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My email address is whitelisted. *All* email sent to it goes directly to the trash unless you add NOSPAM in the Subject: line with other stuff. alondra101 hotmail.com Don't be ripped off by the big book dealers. Go to the URL that will give you a choice and save you money(up to half).
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You'll be glad you did! Just when you thought you had all this figured out, the gov't changed it:
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