Lm339 comparator. new to this ic. how does it work exactly.... does it also amplifiy the output? - how the lm339 works
1.If LM339 used as a comparator compares the voltage discharge of a capacitor with a reference voltage?
2.How can be downloaded via the input pin can be avoided?
3.again, they saturated the ups and downs?
4. What is a comparator hysteresis .. LM339's very low, which means? Difference between high performance and low power? if this difference is very small then, as clearly the difference between high and low?
Wednesday, February 24, 2010
How The Lm339 Works Lm339 Comparator. New To This Ic. How Does It Work Exactly.... Does It Also Amplifiy The Output?
Tuesday, February 23, 2010
How To Connect A Non-powered Subwoofer To A Receiver I Live M-F In A SteelCase Office Cubicle. Building Folks Are Slow. How Can I Move A Few Cube Panels?
I live M-F in a SteelCase office cubicle. Building folks are slow. How can I move a few cube panels? - how to connect a non-powered subwoofer to a receiver
It is a cube 90 Steelcase panels covered in fabric. Building Maint. is slow to support the extension of my cube. How to move a couple of records I can not die? Seems simple, but I can not imagine how to separate the connection / connection pair.
Monday, February 22, 2010
Cover Letter Beauty Terapist Hi, Can Anyone Recommend A Good Website For Sample Cover Letters For A Beauty Therapist?
Hi, can anyone recommend a good website for sample cover letters for a beauty therapist? - cover letter beauty terapist
The work is in a spa that has not opened yet, has not disclosed that work? Anyone willing to provide a letter of recommendation from the sample?
Sunday, February 21, 2010
Still Getting Bumps After Scabies Treatment Should I Be Concerned??? Bumps Appearing After Treatmnet...?
Should i be concerned??? bumps appearing after treatmnet...? - still getting bumps after scabies treatment
I had a skin care cream to get rid of scabies, but I always get the itch to fight! @! Is it normal that new potholes appear even after the treatment. This is the 1st Treatment, my NXT treatment Thursday. In addition, the time 3 of my treatment of this family! My son has a child in school, not today to get the time, but that's all. About 2wks after 2 treatments, took him to the Dominican Republic. I still treat it all again. recently and now I have to say that Thet! What? Why us? 'S a mistake?
Saturday, February 20, 2010
Puppy Has Fast Heart Rate My Puppys Heart Rate Beats Really Fast!?
My puppys heart rate beats really fast!? - puppy has fast heart rate
I have a beagle puppy. She is just 11 weeks. Shes all had their first shots. I know what it is, your heart rate seems unusually fast, even if it is at rest or asleep. I also note what does not move at a time as 10-15 minutes to sleep. Do you have any kind of heart problem that does not result in a position to remain in force. And why is thy heart so quickly? Suggestions please? Thank you guys