| ??? 11/08/04 08:20 Read: times |
#80644 - RE: adc's and how they work Responding to: ???'s previous message |
You are indeed correct - adcs normally convert an analog voltage to a digital representation. For example, if you had an adc that had an input range of 0-5v and 10bits of resolution - the digital representation would range from 0..1023. Thus to convert the digital representation back into the value that is the voltage: volts = (adc_value * 5) / 1024.
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| Topic | Author | Date |
| adc's and how they work | 01/01/70 00:00 | |
| RE: adc's and how they work | 01/01/70 00:00 | |
Basics of A/D Converters | 01/01/70 00:00 |