William At MyBlueRoom
New Member
I was under the impression that the Gate on a 2N7000 had to be a higher voltage than the Drain for the device to turn on.
I've attached the schematic and the full article can be found here.
http://massmind.org/techref/io/led/8x7s8pin.htm
I've used 2N7000s before but not with the drain tied to +5.
Hey Mike, it's your schematic!!! It was this schematic that inspired me to design using charlieplexing
(I don't want to pay $10 for the maxim chip even though it's a great chip)
I've attached the schematic and the full article can be found here.
http://massmind.org/techref/io/led/8x7s8pin.htm
I've used 2N7000s before but not with the drain tied to +5.
Hey Mike, it's your schematic!!! It was this schematic that inspired me to design using charlieplexing
(I don't want to pay $10 for the maxim chip even though it's a great chip)