??? 12/20/08 08:05 Read: times |
#161069 - RVDT/LVDT instead ? Responding to: ???'s previous message |
Chico Magalhães said:
Hello, I'm very impressed with laser scanners, and want the challenge to make one... I was reading in this website:
http://elm-chan.org/works/vlp/report_e.html He says about 3 methods: Optical, magnetical, conductive and capacitive, also he used capacitive. I was thinking, how to measure a capacitance using an 8051? Theres a better/easier way to make a feedback for something like this? Thanks. May I suggest you to use an RVDT/LVDT instead for accurate feedabck control. -Ap |
Topic | Author | Date |
How to measure capacitance with 8051 | 01/01/70 00:00 | |
There was info | 01/01/70 00:00 | |
Galvos | 01/01/70 00:00 | |
optical and hard drive coil | 01/01/70 00:00 | |
RVDT/LVDT instead ? | 01/01/70 00:00 |