Microsoft
Software
Hardware
Network
Question : alternative current in to a pc
Hi Experts
is ther a way to measuer ac into a pc like a pc based analoge to digital adapter as its for measuring electrical current or total disoled solids for a computer based water quality system I have already worked out ph and temperature via drdaq data logger
is there any usb ph I know there are smart ph usb adapters but they are $300 and I need temparature and they are expensive to the problem appears to get ec or tds I need to use 2 probes 1cm apart using ac as dc rips the molecules apart and gives a misleading reading
Answer : alternative current in to a pc
Another option will be the arduino boards, with them you can built a dedicated computer for your needs, how ever you'll need some programing and electronic skills.
http://arduino.cc/en/Tutor
ial/HomePa
ge
http://www.maartenlamers.c
om/ThisIsW
iring/
Other option
http://www.microcontroller
board.com/
http://www.microcontroller
board.com/
analog-to-
digital-
co
nverter.ht
ml
Random Solutions
Cisco ASA Lan to Lan VPN configuration problem
Stored Procedure is trimming off the decimals...
Monitor user connections to linux server
Image Resizing in Adobe Photoshop or Gimp
MS Access Form with a drop-down selection of network files
Transparent Form (Only) in C#
Word doc. macro--download two web pages then compare
SQL for current date between StartDate and EndDate
How do I add an ASP value to a Javascript?
iptables