Hall sensor quiescent voltage to zero - Physics Forums
2009年6月4日 · Hall sensor quiescent voltage to zero Thread starter m718; Start date Jun 4, 2009; Tags
Do transistors only work with DC and not with AC? - Physics Forums
2019年2月14日 · Whereas "AC" means that the current is alternating (usually about some quiescent current value, as Jim has pointed you to). Transistors are fine amplifying AC signals, …
Amplifier circuit driving an 8 Ohm speaker - Physics Forums
2019年3月2日 · Hence, as a first step it is necessary to find the DC quiescent current Ic. This will be one reason for the discreapency between your calculation and Simulation. Remark: Of …
Hall-effect sensor, need to know resistance - Physics Forums
2010年3月9日 · V1 represents (simulates) the Hall Effect sensor output with a 2.5 volt quiescent dc offset and a 0.1 volt peak, 1000Hz sine wave. For a gain of one, all you need is the 10k …
Why does op-amps gain decrease at high frequency - Physics …
2011年1月13日 · Ive read on loads on places that tell me this but don't explain why. They explain the closed loop gain drops off because the open loop gain in their 'real' equations is no longer …
Using Bernoulli's Equation to find pressure in a wind tunnel
2015年2月10日 · Homework Statement A wind tunnel is designed to draw in air from the atmosphere and produce a velocity of 100m/s in the test section. THe fan is located …