Sep 10, 2009 #21 C CMOS Advanced Member level 3 Joined Jan 6, 2004 Messages 862 Helped 94 Reputation 186 Reaction score 50 Trophy points 1,308 Location USA Activity points 5,673 That is the power that will be drawn from the microcontroller ! It should be actually measured at 5V.
That is the power that will be drawn from the microcontroller ! It should be actually measured at 5V.
Sep 10, 2009 #22 K kosta Member level 1 Joined Jan 25, 2002 Messages 37 Helped 1 Reputation 2 Reaction score 0 Trophy points 1,286 Activity points 184 7 segment display 250mm (driver Allegro A6275, non-multiplex, VCC=12VDC) and 500mm (driver Allegro A6276, non-multiplex, VCC=15VDC) https://www.elcom.rs/led_7seg.htm
7 segment display 250mm (driver Allegro A6275, non-multiplex, VCC=12VDC) and 500mm (driver Allegro A6276, non-multiplex, VCC=15VDC) https://www.elcom.rs/led_7seg.htm
Sep 10, 2009 #23 E electronicslab Junior Member level 3 Joined Sep 6, 2009 Messages 28 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Location On Earth Activity points 1,418 CMOS said: That is the power that will be drawn from the microcontroller ! It should be actually measured at 5V. Click to expand... In the picture was that 963.83uW or -963.83uW?
CMOS said: That is the power that will be drawn from the microcontroller ! It should be actually measured at 5V. Click to expand... In the picture was that 963.83uW or -963.83uW?
Sep 10, 2009 #24 C CMOS Advanced Member level 3 Joined Jan 6, 2004 Messages 862 Helped 94 Reputation 186 Reaction score 50 Trophy points 1,308 Location USA Activity points 5,673 It is negative since the power supply is losing that much power. If power was flowing in it it would have been positive.
It is negative since the power supply is losing that much power. If power was flowing in it it would have been positive.