your advice is much appreciated. i am now working in icc11. so, i now find myself with much spare time sitting at a computer for 9 hours a day. this give me...
Jesse Estlow
jae32@...
Aug 1, 2001 5:52 pm
823
Hi, I need one kind of sensor that it can detect the distance, the range is 10mm---100mm, who could tell me where or what sensor that I need? I appreciate your...
bingjiang99@...
Aug 3, 2001 7:23 am
824
The GP2D12 from www.mrrobot.com would be perfect. --Scott ... From: bingjiang99@... [mailto:bingjiang99@...] Sent: Friday, August 03, 2001 3:24...
Scott Jantz
scott@...
Aug 3, 2001 10:43 pm
825
I recently got ahold of a 24V DC Motor from one of those electric scooters and want to use it instead of the motors that come with the TJPro. Anybody know how...
dodd@...
Aug 5, 2001 12:10 am
826
some possiblities would be to buy an h-bridge chip, which works well for motors, or at a more expensive end would be a speed control, you could try an ...
david vrtachnik
uofmpcdave@...
Aug 5, 2001 1:29 pm
827
Dear Mr. Scott, as I know, the range of GP2D12 is 10cm --80cm, are you sure it works in 10mm? Or you know other sensor that fit this limit, please tell me. ...
bingjiang99@...
Aug 6, 2001 8:09 am
828
I would prefer to build my own, though I guess I could just buy one. ... Messenger...
dodd@...
Aug 6, 2001 1:52 pm
829
Found what I was looking for and more at http://www.robotroom.com/ Interesting site....
dodd@...
Aug 6, 2001 2:15 pm
830
Yes it should work fine as long as you are detecting a long (>5cm) object and not a very small object. At that close range the IR beam will not spread much...
Scott Jantz
scott@...
Aug 6, 2001 2:15 pm
831
Can anyone explain to me how to perform battery monitoring on the TJPRO? Thanks....
dbeard@...
Aug 7, 2001 6:17 pm
832
Place a 10K reistor to ground and a 30K resistor to battery voltage at the point where the resistors come together connect it to an analog port. This circuit...
Scott Jantz
scott@...
Aug 7, 2001 6:40 pm
833
So now I've found a schematic for an H-Bridge controller at: http://www.robotroom.com/HBridge.html. This shows Power (The PWM signal) tied to pin 2 of a...
dodd@...
Aug 7, 2001 6:49 pm
834
Would this work: Batt Pin 1 --| ... 30 k resistor ... to analog port middle pin ... 10 K resistor ... Bat Pin 3 --| Thanks in advance. David ... From: Scott...
David Beardsley
dbeard@...
Aug 7, 2001 10:26 pm
835
Correct. But you mean analog port inside pin right? The middle pin is 5V power. --Scott ... From: David Beardsley [mailto:dbeard@...] Sent: Tuesday,...
Scott Jantz
scott@...
Aug 8, 2001 1:55 am
836
whats the price on those?: This might be a way to set this up: PA?(whatever number you chose is the PWM input)ie pin2 then for the forward reverse tap of the...
david vrtachnik
uofmpcdave@...
Aug 8, 2001 3:04 am
837
Right, see the following PE7 ... Pins 1 2 3 Pin 3 will connect to a 10 K resistor and pin 3 of battery connector Pin 2 will connect to a 30 K resisitor...
dbeard@...
Aug 8, 2001 11:36 am
838
with my mscc11 the mb2325's doesnt light up like it should. I only get the first one to light and it is only red. As a result i receive this error in icc11:...
Jesse Estlow
jae32@...
Aug 9, 2001 1:35 pm
839
try flipping the C2325 around. Also make sure the MSCC11 is getting power. --Scott ... From: "Jesse Estlow" <jae32@...> Reply-To:...
Scott Jantz
scott@...
Aug 9, 2001 2:07 pm
840
Be sure you follow the sequence in the TJ Users Manual precisely. jack #########...
jack
jack@...
Aug 9, 2001 3:11 pm
841
Could someone show me where I could get a serial LCD to hook up to the serial header on my TJPRO. Thanks...
dbeard@...
Aug 12, 2001 10:41 pm
842
i've done business with www.crystalfontz.com We purchased and lcd from them with serial connection worked great plus that provide free program to test it ... ...
david vrtachnik
uofmpcdave@...
Aug 13, 2001 4:39 am
843
How do I control another servo attached to the TJ Pro? Software examples. Thanks...
dbeard@...
Aug 13, 2001 10:52 pm
844
The ARGOS distribution software, <tjpargos.zip>, that comes bundled with the ARGOS pan-tilt head provides the necessary drivers. I believe you can purchase...
jack
jack@...
Aug 14, 2001 12:27 pm
845
Hi, I am trying to compile this program (from page 9 of the Sonar Users Manual) using ICC11, the IDE, and cannot get a sonar.s19 file, although the compiler...
lglaves@...
Aug 17, 2001 12:15 am
846
How do you interface a Radio Shack Thermistor to a TJ Pro? Thanks....
dbeard@...
Aug 18, 2001 5:14 am
847
look at how to interface a CDs cell (in the manuals) and do the same thing. the temp sensor is just a variable resistor. --Scott ... From:...
Scott Jantz
scott@...
Aug 19, 2001 6:48 pm
848
Does the compiler say SUCCEED in the STATUS window after you compile? jack ########...
jack
jack@...
Aug 20, 2001 4:06 pm
849
Hey I'm using interrupts on a 68hc11 to generate a PWM signal (an interrupt is triggered at a regular interval to form the signal), but i also need to use the...
email_majik@...
Aug 27, 2001 3:16 am
850
The AD converter on the MC68HC11 cannot be interrupt driven directly. Since a single conversion takes 16 microseconds on an 8MHz crystal and an interrupt...
jack
jack@...
Aug 27, 2001 2:35 pm
851
Hi sorry for the long time pass till I answer first I am working with more then 4 GP2D12 sensors. for 4 or less the problem is not appear. second I am not...
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