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RE: Re: [OTish] Free Electronics books
- To: <ukha_d@xxxxxxx>
- Subject: RE: Re: [OTish] Free Electronics books
- From: "Ian B" <Ian@xxxxxxx>
- Date: Tue, 4 Jun 2002 15:07:23 +0100
- Mailing-list: list ukha_d@xxxxxxx; contact
ukha_d-owner@xxxxxxx
- Reply-to: ukha_d@xxxxxxx
>And I've just had an idea for my next project... convert the IR
>receiver to a networked one using a Rabbit!! Mm.. maybe a little
more
>experiece is needed ...
No prizes for guessing how we get experience.
Ian B
>-----Original Message-----
>From: andy_powell_is [mailto:ukha@xxxxxxx]
>Sent: 04 June 2002 14:52
>To: ukha_d@xxxxxxx
>Subject: [ukha_d] Re: [OTish] Free Electronics books
>
>
>
>
>> Good to hear your having fun .Keep practicing your soldering .
You=
>will find
>> electronics can be as addictive as home automation . Its good
if
>you can
>
>But far more reliable than X10 :P
>
>> build it cheaper than you can buy ,but its the satisfaction of
>doing it
>> yourself that makes it worthwhile.
>
>Yeah, this is my first go at it properly, and it is kinda
satisfying
>getting it working, even if there was a lot of frustration at
first..
>
>This project has covered the teaching of electronics and
transistors,
>now to pick another component and see what we can learn from
>there :D .. Mmm... Opto isolators sounds good :D
>
>
>>Like any hobby it WILL cost you money . I
>
>Ooo.. yes, especially when starting out....
>
>> spent $150.00 on components and boxes last Saturday and thats
with=
>a trade discount.
>
>Ouch!
>
>> BTW i got some 3mm infrared leds didnt realize they made them
in
>3mm.
>
>hehehe, the problem I had is I could only find 3mm ones, eventually
>got the 5mm ones ...
>
>>
>> Missed the delivery man today who has my high speed optos.
H=
ave
>saved some
>
>Always happens to me, so I get stuff delevered to the office now..
>makes it easier to sneak into the house without SWMBO noticing.. :P
>
>> ir codes on hv and sitting here testing them using the
zone<=
BR>
>controller and
>> zone splitter .This was actually one of my to do projects ,so
you<=
BR>
>have
>> helped me bring it forward .
>
>Glad to have been of service :D
>
>> Hopefully tomorrow nite(melbourne time) i will be able to
report
>some good
>> news. I have also taken some photos will post them soon.
>
>Photies is good :D
>
>> new baby and im sure he will want to get back on to the ir
network=
>project.
>>
>
>I'm expecting the baby to be fully trained and in use making pcb's
bu
>the age of 6 months :P
>
>
>> Also if you have a few spare jacks ,make up some with a
visi=
ble
>led and
>
>Yup, that's what I did , it's quite good, SWMBO was quite impressed
>that I had a black box with flashing lights on it - NOT... :P
>
>> resistor inside ,ideal for testing . Actually your idea of led
>indication
>> for the zone controller ,very good , didnt think of doing
that.
>
>:D - at last a good idea! :O
>
>
>> believe it only draws 5mA when transmitting.
>
>Is this in series or parallel? I'm still string to work out how to
>measure the (m)amp usage, I've only got a basic multi meter..
>
>> Xantech expensive stuff ?
>
>Xantech 10 emitter connecting block is priced at =A3 77.23 (=A365.73
+<=
BR>
>VAT)
>
>>
>> BTW had a look at your site didnt see anything on
>> Home Vision?
>>
>
>I don't have anything on homevision yet but if you go to
>www.automated.it/homevision/ there are some of the pics etc that I
>did..
>
>And I've just had an idea for my next project... convert the IR
>receiver to a networked one using a Rabbit!! Mm.. maybe a little
more
>experiece is needed ...
>
>
>Andy
>
>
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