- Thu Apr 07, 2016 10:02 am
#45050
Thank you for all your suggestions, I will research each one.
- Tue May 17, 2016 6:19 pm
#47581
74lvq4066 to select from up to 4 inputs. the same technique used in numerous harman OE audio systems back in the 90s.
- Sun May 22, 2016 2:31 pm
#47840
If you prefer SPI to I2c, Microchip do some good ones. Currently I am using some MCP3208 devices, and am sampling at around 6uS meaning I am getting almost 1.2M samples per second on my board. Resolution is 12bits, there are three variants depending on the depth of your pockets, rated on their accuracy.
The 08 has 8 ports, the 04 has 4 ports, and guess what, the 02 has two ports. You can do direct readings against Vref, or comparative readings (i.e. how much difference is there between A and B)
The 08 has 8 ports, the 04 has 4 ports, and guess what, the 02 has two ports. You can do direct readings against Vref, or comparative readings (i.e. how much difference is there between A and B)
- Fri Jan 27, 2017 5:51 pm
#61638
If still a issue try look at this, found it today and will try it when I get time for it
http://internetofhomethings.com/homethings/?p=530
http://internetofhomethings.com/homethings/?p=530
