 | | HB Kits
|
|
Does Gleason Research still sell the non-assembled HB kits. Because I went to their web page but they only had the assembled version. Thank You, Peter Eacmen (27 years ago, 30-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | Re: Vector 2x and Polaroid sonar source
|
|
(...) Try Wirz Electronics for the sonar module. Last I heard, they will sell you a single unit for about $50, and I'm pretty sure you can order via the web. Unfortunately, I don't think that they sell the V2X. You can also get the sonar module (...) (27 years ago, 29-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | Vector 2x and Polaroid sonar source
|
|
I'm looking for a source, probably US based, for the Polaroid 6500 ranging kit and the Vector 2x compass. Does anyone know a source that sells both of the components. I'm trying to save myself two seperate international airmail costs to New Zealand. (...) (27 years ago, 29-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | Re: Wall Following
|
|
Chris, I got the same problems with the IR detection. I read somewhere that this is a problem when you use IC and multi processes. The solution could be a "hog_processor()" statement in the IR routine. My question to you is. How will you solve the (...) (27 years ago, 29-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | using 7.2v battery with HB
|
|
this actually should be fine. the characteristic of nicads is to have a fairly level output voltage as they discharge, and then drop off sharply when the power's all gone. so it should be no problem. fred (27 years ago, 29-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | Re: 7.2V vs 8.4V (fwd)
|
|
Wait! Sorry, I was confused! I thought the HB originally battery was 7.2V. Silly me. :-/ Why didn't anyone correct me??? Well, you kinda caused the confusion though. You mean 7.2V vs. 9.6V? or 8.4V vs. 9.6V? ...cuz 9.6V is the original eight 1.2V (...) (27 years ago, 28-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | Re: 68HC11 register locations?
|
|
(...) The correct actual addresses are indeed all in the $10xx range. When you index off either the X or Y register, the offset value is only 8 bits, or 0 to $FF. This is why you're getting the warning messages, the high order $1000 is being (...) (27 years ago, 28-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | Re: h-bridge
|
|
Wirz Electronics has 3 different types in kits (URL) dealt with them and I received good service from them. (...) (27 years ago, 28-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | Re: 7.2V vs 8.4V
|
|
I'm currently using a 12V NiCad on mine with no problems. (...) (27 years ago, 28-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | Info about Robostore H-bridges
|
|
Hello, I have just ordered 2 h-bridges from Robotstore I haven't received them yet but here are the informations they sent me about one of this H-Bridges; It may help... François G. (...) (27 years ago, 28-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | Re: 7.2V vs 8.4V
|
|
You mean 8.4V. Yes. ---...--- ericson mar Master of Engineering Candidate Project: Mobile Robotics mar@cooper.edu (212)353-4356 Department of Mechanical Engineering The Cooper Union for the Advancement of Science and Art ---...--- (...) (27 years ago, 27-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | 7.2V vs 8.4V
|
|
Is it possible that I use 7.2V battary for handy board? BK (27 years ago, 27-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | Re: h-bridge
|
|
Richard: I have a plethora of h-birdge circuit boards based on the L298 motor controller. ( My home company makes them, and I would be pleased to sell you the naked board or a kit with all the parts ) If you are interested in pricing, please conact (...) (27 years ago, 27-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | 68HC11 register locations?
|
|
I'm writing an assembly routine under IC on the Handy Board, but I'm getting a little confused about the memory locations of the 68HC11 registers. The Motorola manual shows that the registers associated with the input and output timers are in the (...) (27 years ago, 27-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | Ram peripheral cont.
|
|
Well, I put together something that works, and I now have 128k extra RAM via the SPI, but I have a question about the ram chip... It is supplied by the +5v that is on the SPI port right now. The chip gets a fairly hot after about 20min of having (...) (27 years ago, 27-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | H-Bridges for sale
|
|
-- MIME ATTACHMENTS DISCARDED: 1. Content-Type: multipart/alternative; boundary="----=_Next....D24474E0" Content-Length: 1521 2. Content-Type: application/octet-stream; name="Mondo-tronics' Robot Store --- Robots Kits, Muscle Wires, SMA's, (...) (27 years ago, 27-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | h-bridge
|
|
I was just wondering if anyone out there has just like a plethora of preasssembled h-bridge circuit boards. Im running out of time on my project and dont have time to learn how to build one. I'de pay for it and shipping of course... -Richard (27 years ago, 27-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | KOREAN MANUFACTURERS VISIT HONG KONG
|
|
We are proud to invite you on April 3, 1998 to exhibit various famous commodities manufactured in Korea. For Full Details, please reply now with your Name, Company Name, Phone, & Fax numbers. mailto:sndreply@netv...EXHIBITION (27 years ago, 27-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | Sonar HELP!
|
|
Anyone, Hi, I've hooked up a Polaroid 6500 sonar to my HandyBoard; following the specifications in from the Hardware section in the Handyboard homepage. I've also downloaded the sonar.c file and downloaded onto the handyboard. Now here's the (...) (27 years ago, 26-Mar-98, to lugnet.robotics.handyboard)
|
| |
| | Artificial Intelligence Wars
|
|
I recently found a game which may interest some of you. You program your robot using a simple Basic-like language and then let it loose against other robots (only five allowed in the shareware version). I haven't played it much yet but for the (...) (27 years ago, 26-Mar-98, to lugnet.robotics.handyboard)
|
