# Search Results for Query: apply

1. ### Genereal Electronic Question ----7.2 volt LiPo to 3.7 volt

...A resistor is only a reasonable option if all of the following apply: 1) The current draw from the battery is always the same. 2) The current...
Post by: WBahn, Feb 13, 2016 at 10:07 PM in forum: General Electronics Chat
2. ### About DC-DC buck converter efficiency calculation

...agree with that or no? Also, if we see a phase angle difference we have to apply that information as well, such as in the power factor...
Post by: MrAl, Feb 13, 2016 at 2:25 PM in forum: General Electronics Chat
3. ### About DC-DC buck converter efficiency calculation

...proportional to the square of the voltage. It does not necessarily apply to other types of loads. So your example for a resistive load is...
Post by: crutschow, Feb 13, 2016 at 1:09 PM in forum: General Electronics Chat
4. ### Help! Reading AC Voltage (sine wave) with Arduino

I suspect that your arduino cannot sample fast enough to give you an accurate reading. You might try 50-100 Hz. Volume resistivity...
Post by: KL7AJ, Feb 12, 2016 at 4:11 PM in forum: Embedded Systems and Microcontrollers
5. ### Use two JK flip-flops and a minimal two-level NAND network to implement the machine. (i). Write t

...for designing a state machine with autonomous controls, I tried to apply it to this problem. Each sequential variable is analyzed for each...
Post by: RBR1317, Feb 12, 2016 at 12:19 PM in forum: Homework Help
6. ### Mosfet Gate Driver LT1160

I'd apply a 12V square wave of a few kHz to the T Source pin (11). That will ensure the bootstrap is working.
Post by: Alec_t, Feb 12, 2016 at 12:13 PM in forum: General Electronics Chat
7. ### Can the resistance ratio of a transformer be used to calculate the turns ratio?

You can also apply an AC source to the primary and measure the secondary voltage. The safest way to do this would be starting with a known...
Post by: Papabravo, Feb 11, 2016 at 8:49 AM in forum: General Electronics Chat
8. ### Big Bang: Time

If there were no people in the world the physical reality of the event still occurs.
Post by: hp1729, Feb 11, 2016 at 3:28 AM in forum: Physics
9. ### How do I wire a Leeson dc motor with a built in bridge rectifier?

That worked. Thanks
Post by: Randy2906, Feb 10, 2016 at 11:57 AM in forum: General Electronics Chat