... Charles, you are "solving" the wrong problem the wrong way. This is not an electrical problem. The dog is in charge of you, not you controlling the dog....
73609
Electronics_101@yahoo...
Jan 1, 2012 11:21 am
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the Electronics_101 group. File :...
73610
Simon
ofarrell_simon
Jan 1, 2012 11:26 am
Hi Donald, Hey thanks for having a go with this... as a matter of fact I have uploaded my spice file into the Files directory so you can have a quick look. ...
73611
Sudipta Ghose
sudipta_ghose
Jan 1, 2012 1:49 pm
Hi Group! I offer my unconditional apologies! That was very rude of me! I may kindly be forgiven. Thanking you all for tolerating my uncivil behaviour. ...
73612
jong kung
jongkung01
Jan 1, 2012 3:49 pm
Charles, ... OK. Forget the RS stuff. They are Parallax (Basic Stamp) stuff. I think they are actually EXCELLENT kit for learning. They give away hundreds...
73613
jong kung
jongkung01
Jan 1, 2012 3:50 pm
... Agreed. But that's exactly what is happening inside a microcontroller and software. The program is running inside a loop (the oscillator), and each time a...
73614
jong kung
jongkung01
Jan 1, 2012 3:50 pm
... I don't think you need to. No one device will draw all the current from one PSU. So you can attach first PSU to USB ports A, B and C. And then attach...
73615
Ross McKenzie
ross_valusoft
Jan 1, 2012 3:50 pm
Except that if the dog is trained correctly, it will still be there at the end of the day when Charles returns....
73616
Donald H Locker
dhlocker
Jan 1, 2012 4:15 pm
I'll take a look, but won't be able to do any analyses or simulations until I get my machine rebuilt. You might also check out the LTspice group on Yahoo! -...
73617
Roland Harriston
mandella33
Jan 1, 2012 4:20 pm
Dear Jong Kung: Please remember that an IQ test is required in order to buy a computer and go on line. Perhaps there should be. Keep The Faith. Roland F....
73618
Donald H Locker
dhlocker
Jan 1, 2012 4:21 pm
I recall evices have to negotiate for anything over 400 or 500mA. I don't have the spec to hand, so you'll have to do some research. I don't think you can...
73619
alienrelics
Jan 1, 2012 4:51 pm
It might help if you let us know how/where/what words you've searched already. A Google searc for Philips PM2502 turns up a lot of other people looking for a...
73620
Sudipta Ghose
sudipta_ghose
Jan 1, 2012 5:09 pm
Hi AlienRelics! I have two pieces of this Analog Mulitmeter from a junk yard. One of them is in fairly good condition. Want to make atleast one of them...
73621
Roland Harriston
mandella33
Jan 1, 2012 5:12 pm
What I meant to say is that no IQ test is required for a person to go out a purchase a computer and go on line. So, we should not be surprised by some of the...
73622
Stefan Trethan
stefan_trethan
Jan 1, 2012 5:46 pm
Want a quick and dirty solution? Just take a PC power supply (or something else with plenty of amps) and connect it to all the USB sockets in parallel. Short...
73623
Howard Hansen
hrh1818
Jan 1, 2012 6:01 pm
... The following web page shows a CD4060 circuit for generating a time delay in the range of 1 to 120 minutes. ...
73624
DJ Delorie
djdelorie
Jan 1, 2012 6:13 pm
A 5V 12A switching power supply is pretty easy to get on eBay, but at 60 watts it's not going to be small. Search for "5V 60W" Even a brand new retail PC...
73625
Stefan Trethan
stefan_trethan
Jan 1, 2012 6:19 pm
The USB charger standard says stupid chargers may supply more current without negotiation. A stupid charger is identified by a resistance of less than 200R (I ...
73626
normnet2003
Jan 1, 2012 6:53 pm
Why wouldn't a spring wound timer with a mechanical trip lever work? http://www.mhrhodes.com/series19.html Norm...
73627
Charles Carroll
charlesmarkc...
Jan 1, 2012 6:58 pm
You might not like the idea but in the last 15 years I owned a dozen plus phones and devices with traditional rounded power supplies. I had to buy an inverter...
73628
dave_mucha
Jan 1, 2012 7:13 pm
although you can buy a micro for very few coins, you have to power it, program it, connect it to the real world, create a board for it, an enclosure, and then...
73629
Stefan Trethan
stefan_trethan
Jan 1, 2012 8:58 pm
I have nothing against power standards. My PC had DC jacks for 12 and 5V installed long before USB was even invented, and all devices that came with individual...
73630
Charles Carroll
charlesmarkc...
Jan 1, 2012 9:34 pm
... Agreed. But android devices, tablets, kids games and ECigs are a good fit for this. Certainly them having lots of specialized chargers not same as each...
73631
Stefan Trethan
stefan_trethan
Jan 1, 2012 9:38 pm
The question is where to find a clock mechanism that is sufficiently strong to actuate the latch - does this company sell just one piece? I looked but could...
73632
normnet2003
Jan 1, 2012 9:51 pm
The MARKTIME® 19 Series Spring Driven Timing Mechanism is a versatile timing device that generates "action" via a trip lever that "snaps" with an 8 ounce...
73633
Stefan Trethan
stefan_trethan
Jan 1, 2012 9:51 pm
I would not want to be the engineer who has to actually make this. Wait... I am the engineer who would actually have to design this, damn! It is tricky enough...
73634
normnet2003
Jan 1, 2012 10:00 pm
I placed an inquiry to one of the distributors on price and availability. Norm...
73635
dave_mucha
Jan 1, 2012 10:35 pm
a solar driveway light is found in Home Depot or Wal-Mart. they have a small solar cell, and in many cases have a single AA battery. the solar panel charges...
73636
Stefan Trethan
stefan_trethan
Jan 1, 2012 10:46 pm
Wouldn't use much power if you connect it to mains, probably not worth routing the cable to the roof. With 1W you can light a room pretty bright, and that...
73637
Charles Carroll
charlesmarkc...
Jan 1, 2012 11:05 pm
... Yeah you have the brains for sure. Me I will be working off templates other smart people design with small tweaks standing on shoulders of giants and all. ...
