 | | Re: Ultrasonic Distance measurement
|
|
(...) the (...) and (...) I've used the following circuit with 40SQR (which, I presume, is the same thing). 5V ,----R------, | | 1M | | | | R 47k | |\ | ,-----, | | | \ | | *---...---÷-----*--*- \ | | | | | >----*--- |40SQR| *--------*+ / | | | | / (...) (19 years ago, 14-Oct-06, to lugnet.robotics)
|
| |
| | Re: Ultrasonic Distance measurement
|
|
(...) Sorry for the thread hijacking, but... Stef, where are your wonderful Lego sensor hardware pages? I can no longer find them on the web! I'm missing them, and probably a lot of people too! Philo (19 years ago, 14-Oct-06, to lugnet.robotics)
|
| |
| | Re: Ultrasonic Distance measurement
|
|
(...) What kind of receiver amplifier do you use, these received signals are very-very small. see for example this: (URL) (19 years ago, 14-Oct-06, to lugnet.robotics)
|
| |
| | RE: NXT Ultrasonic sensor / Retreiving 8 OBjects at Once
|
|
(...) aww yes , my bad ... 60 ms it is . (19 years ago, 13-Oct-06, to lugnet.robotics)
|
| |
| | RE: NXT Ultrasonic sensor / Retreiving 8 OBjects at Once
|
|
Did you mean 60 ms and not 6? The jpg seems to indicate 60. -----Original Message----- From: news-gateway@lugnet.com [mailto:news-gateway...ugnet.com] On Behalf Of bk227865 Sent: Friday, October 13, 2006 4:40 AM To: lugnet.robotics@lugnet.com (...) (19 years ago, 13-Oct-06, to lugnet.robotics)
|
