Search found 68 matches

by ku7485
Thu Oct 26, 2006 5:36 am
Forum: General Discussion
Topic: Night club dance lighting
Replies: 10
Views: 3257

dacflyer wrote:BODGY >> heyyyy, i didn't know you was in from/in Austria.. i was just there less than a month ago...what town ?

maybe next time we could meet... i love the conrad stores there...
It says Australia in his profile, not Austria. :razz:
by ku7485
Mon Oct 23, 2006 9:00 pm
Forum: General Discussion
Topic: November issue arrived today!
Replies: 3
Views: 1394

It came out already? :shock: Wait, are you talking about the digital form or the printed?
by ku7485
Sun Oct 22, 2006 8:12 pm
Forum: General Discussion
Topic: October Issue
Replies: 17
Views: 6552

Mine came on October 14, coincidently that day was my birthday also! :lol:
by ku7485
Sat Oct 21, 2006 10:02 pm
Forum: General Discussion
Topic: IS THERE WAY TO CHECK INFRA RED LED IN REMOTE TV IS GOOD OR
Replies: 66
Views: 15483

actually, I was confused because I saw an intermediate version of your diagram with the transistor backwards. Yes, that's why I had to reverse the power and ground so the emitter and collector would be in the right place. by the way, a PT as a high or low driver won't make any difference in the cur...
by ku7485
Sat Oct 21, 2006 9:49 pm
Forum: Up For Grabs
Topic: WANTED:UHF DIVIDER
Replies: 3
Views: 2485

I remembered seeing a post of Rules written here in this category by Larry Leimux saying that Up for Grabs is for private parties only and such. It seems the post has disappeared. Oh well, it doesn't matter... I thought that this was the official thread for WANTED things. Your post was titled WANTED...
by ku7485
Sat Oct 21, 2006 6:42 pm
Forum: Up For Grabs
Topic: WANTED:UHF DIVIDER
Replies: 3
Views: 2485

Hey, Robert. :grin: Is this the official WANTED thread were we post things that we want? By the way, what happened to the Rules of the Up For Grabs?
by ku7485
Sat Oct 21, 2006 3:22 pm
Forum: General Discussion
Topic: IS THERE WAY TO CHECK INFRA RED LED IN REMOTE TV IS GOOD OR
Replies: 66
Views: 15483

OK, to make it easy for you, I'll place the circuits next to each other for easy comparison: http://ku7485.drivehq.com/ircircuit2.gif http://ku7485.drivehq.com/ircircuit3.gif I marked the emitters for you in red . As you can see they both go to ground. I think you are confused because of the arrows ...
by ku7485
Sat Oct 21, 2006 4:36 am
Forum: General Discussion
Topic: IS THERE WAY TO CHECK INFRA RED LED IN REMOTE TV IS GOOD OR
Replies: 66
Views: 15483

My circuit actually works fine philba (Do you mean, did I put the phototransistor in the right place? I'm assuming that you meant I placed the phototransistor reveresed, In which I don't think I did...). I bought a phototransistor (#276-0145) and built the circuit and it worked. (Just make sure you ...
by ku7485
Fri Oct 20, 2006 4:27 pm
Forum: General Discussion
Topic: IS THERE WAY TO CHECK INFRA RED LED IN REMOTE TV IS GOOD OR
Replies: 66
Views: 15483

OK, to prevent further confusion, I re-edited the schematic! The ground and power are correct now. :grin:
by ku7485
Fri Oct 20, 2006 7:04 am
Forum: General Discussion
Topic: IS THERE WAY TO CHECK INFRA RED LED IN REMOTE TV IS GOOD OR
Replies: 66
Views: 15483

Can't believe I missed that. Must of been because I was in a hurry... :grin:

The power and ground should be switched.
by ku7485
Fri Oct 20, 2006 5:43 am
Forum: General Discussion
Topic: IS THERE WAY TO CHECK INFRA RED LED IN REMOTE TV IS GOOD OR
Replies: 66
Views: 15483

A cheap alternative to the proposed suggestions would be my circuit: http://ku7485.drivehq.com/ircircuit.gif I drew this up as fast as I could this morning so I can share it with you guys. If you have any comments on my drawing, please tell me. :grin: I hope this circuit helps. Anyway, the circuit u...
by ku7485
Thu Oct 19, 2006 7:55 pm
Forum: General Discussion
Topic: IS THERE WAY TO CHECK INFRA RED LED IN REMOTE TV IS GOOD OR
Replies: 66
Views: 15483

Perhaps you can build a infrared detector circuit to detect if there is an infrared signal. If you want, I can draw-up a schematic and send it you. Just PM me for it. The circuit is easy to build, basically you need a photo transistor, an LED (to display status whether the remote control is working ...
by ku7485
Thu Oct 19, 2006 4:36 pm
Forum: Up For Grabs
Topic: for sale nokia n95 at $250 usd, xbox 360 at $200usd
Replies: 1
Views: 2294

Re: for sale nokia n95 at $250 usd, xbox 360 at $200usd

We are international dealers in all types of mobile phones, accessories, and personal electronics. What is the name of your organization? Do you have an official webpage? xbox 360 at just $150usd The title of this thread states the XBox 360 was $200 dollars. Here you say $150. If this a inconsisten...
by ku7485
Tue Oct 17, 2006 4:13 pm
Forum: General Discussion
Topic: Hi from xrumer
Replies: 2
Views: 872

Hello, do you have any questions that you want to be asked about electronics and tech?
by ku7485
Sun Oct 15, 2006 6:52 am
Forum: Robotics
Topic: Control r/c electrics via a pc
Replies: 12
Views: 7131

Ahhh! MrAl zap that post above!