kinarfi
Well-Known Member
Actually build the circuit and let me know the current reading.
**broken link removed**
The .asc is accurate except for a filter cap or 2 and another inductor on the input power line and the power transistor for the Laptop power supply.
I'll power it up and put my scope, DSO2150, on it later today and take some screen shots to add to my webshots album for you. It now runs just over 20kHz and adding the 12V regulator for the SE555 seems to have helped, I now get good clean square waves out and with a 7 ohm load, I still had over 18 volts out, I'll take better notes when I power it up. Are you using something like this also.
Kinarfi
PS. Any one care to make an educated guess as to the rating of the amber colored inductors?
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