| ??? 03/21/10 21:19 Read: times  | 
#174380 - Curiosity ? Responding to: ???'s previous message  | 
What do you need to know for Oliver ? Curiosity or an application ? 
 YOu can buy the scales for DROs from various on-line shops, but I recommend www.machine-dro.co.uk - very helpful folks to deal with. For the readout, the "DRO-550" from ShumaTech is very nice, and the DPU 550 driver card is a low cost way to read in 4 channels and various other things simultaneosly.  | 
| Topic | Author | Date | 
| What's inside digital callipers? | 01/01/70 00:00 | |
| Optical gratings? | 01/01/70 00:00 | |
| A linear encoder | 01/01/70 00:00 | |
| You don't really need a dedicated chip | 01/01/70 00:00 | |
| Thanks for link | 01/01/70 00:00 | |
| You can use my quadrature decoder | 01/01/70 00:00 | |
| Well I have already seen some neat FPGAs | 01/01/70 00:00 | |
| it is overkill | 01/01/70 00:00 | |
| Stiffnes would be a tiny bit of a problem | 01/01/70 00:00 | |
| possibly | 01/01/70 00:00 | |
| There's a shrimp that does that | 01/01/70 00:00 | |
| Here is a link | 01/01/70 00:00 | |
| Can you be more specific | 01/01/70 00:00 | |
| http://www.syncmos.sh.cn/SN6600HH.html | 01/01/70 00:00 | |
| another linky | 01/01/70 00:00 | |
| Curiosity ? | 01/01/70 00:00 | |
   wikipedia: digital calipers = ...        | 01/01/70 00:00 | 



