Timeline for Change input reference to 1 - 5 V
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 22, 2015 at 11:55 | vote | accept | KoenR | ||
| Jun 22, 2015 at 10:44 | answer | added | Joris Groosman | timeline score: 6 | |
| Jun 22, 2015 at 8:42 | comment | added | Edgar Bonet | Don't know for sure. The Mega is based on the ATmega2560 chip, which has differential inputs to its ADC. If those are available on the board connectors, and if you can provide your 1 V reference to the negative input, it should work. | |
| Jun 22, 2015 at 8:33 | comment | added | KoenR | On which board is this possible? Is there another way to use the full resolution? | |
| Jun 22, 2015 at 8:25 | comment | added | Edgar Bonet | Not possible with the Uno, as it has only GND-referenced single-ended inputs. | |
| Jun 22, 2015 at 7:10 | history | asked | KoenR | CC BY-SA 3.0 |