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| university:courses:alm1k:intro:ohm-law-1 [11 Sep 2019 19:58] – [Resources and Going Further] Doug Mercer | university:courses:alm1k:intro:ohm-law-1 [23 Mar 2021 14:58] – [Measuring the actual Voltage and Current] Doug Mercer | ||
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| Try adjusting the voltage setting for CA and see how the voltage across the resistor, the current through the resistor and the voltage across the LED change. Does Ohm's Law always apply to the resistor? Does the voltage across the diode change linearly with the current? In other words does it follow Ohm's Law? | Try adjusting the voltage setting for CA and see how the voltage across the resistor, the current through the resistor and the voltage across the LED change. Does Ohm's Law always apply to the resistor? Does the voltage across the diode change linearly with the current? In other words does it follow Ohm's Law? | ||
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| + | ====The Ohmmeter Tool==== | ||
| The ADALM1000 can also function as an Ohmmeter. To measure a resistor simply connect it between CH A and CH B as shown here. | The ADALM1000 can also function as an Ohmmeter. To measure a resistor simply connect it between CH A and CH B as shown here. | ||
university/courses/alm1k/intro/ohm-law-1.txt · Last modified: 03 Nov 2021 20:52 by Doug Mercer