+- PINE64 (https://forum.pine64.org)
+-- Forum: ROCKPRO64 (https://forum.pine64.org/forumdisplay.php?fid=98)
+--- Forum: General Discussion on ROCKPRO64 (https://forum.pine64.org/forumdisplay.php?fid=99)
+--- Thread: Rockpro 64 with analog input (/showthread.php?tid=12587)
Rockpro 64 with analog input - jintao6889423 - 12-21-2020
Hello guys, I'm just wondering if the rockpro 64 can take analog output, I'm thinking to use a current sensor to measure something, but I didn't see the pi-2 bus can take an analog output like this. The sensor is like ACS712 30A.
Any idea? Thanks
RE: Rockpro 64 with analog input - tllim - 12-23-2020
(12-21-2020, 03:14 PM)jintao6889423 Wrote: Hello guys, I'm just wondering if the rockpro 64 can take analog output, I'm thinking to use a current sensor to measure something, but I didn't see the pi-2 bus can take an analog output like this. The sensor is like ACS712 30A.
Any idea? Thanks
There is no ADC/DAC on RockPro64.
RE: Rockpro 64 with analog input - KC9UDX - 01-05-2021
How hard could it be to add the ADC of your choosing?
RE: Rockpro 64 with analog input - KC9UDX - 05-13-2021
(05-13-2021, 08:42 AM)FredSteel Wrote:I don't know anything about these devices (RockPro.). But don't you have discreet digital inputs in GPIO? If so, just attach your favorite ADC, and away you go.(01-05-2021, 07:31 AM)KC9UDX Wrote: How hard could it be to add the ADC of your choosing?Well, thats really confusing question!