Tuesday, November 20, 2007

Cardboard pcb and recycled parts



Cardboard pcb and recycled components

The idea for making electronic projects on cardboard came from Ciat Lonbardes paper circuits. I had used veroboard previously. But it was a bit difficult to change more complicated designs to work on veroboard. Also making pcb:s at home seemed complicated with all chemicals, UV-lamps etc. Cardboard may not be the most sturdy material, but it is cheap, always available, environment friendly and it works. I also have a pretty good collection of circuit boards from broken equipment. A lot of components (resistors, caps, transistors etc.) can be recycled from these. So using cardboard pcb and recycled components you can build electronic projects at home more environment friendly and you don’t need to spend any money on the parts. (Of course some parts are a bit difficult to find from random broken equipment.)

1. you can print picture of the pcb you want on paper and then glue it on a piece of cardboard. Or design your own circuit by drawing it. Postcards can easily be used as material.

2.poke holes for the components with a needle or other sharp object.


Top wiew of my wp-20 board.

3. insert the components and solder them according your pcb design. In most cases components reach each other with no jumper wire. But when using recycled components the pin are often cut bit too short so you might need jumper with them.
Bottom wiew of my wp-20 board

4. because device made on cardboard may be damaged easily. Protect it with proper housing.

39 comments:

Anonymous said...

Awesome! I have read a lot on this topic, but you definitely give it a good vibe. This is a great post. Will be back to read more! Please come visit my site Birmingham Business Directory when you got time.

Anonymous said...

I found your blog on google and read a few Thanks for the information you mentioned here, I'm looking forward to see your future posts. Cheers !! Please come visit my site Montgomery Business Directory when you got time.

Anonymous said...

Hey congrats on the new posting come out
btw i love your blog although i have just stumbled upon it =)
Love the new pictures you got there! Please come visit my site Obstetrician when you got time.

Anonymous said...

love your blog! Very cool! Please come visit my site Healthy Diet when you got time.

Anonymous said...

You got a really useful blog I have been here reading for about an hour. I am a newbee and your success is very much an inspiration for me. Please come visit my site Province of Vancouver when you got time.

Anonymous said...

Wow! Thank you! I always wanted to write in my site something like that. Can I take part of your post to my blog? Please come visit my site Ottawa Directory when you got time.

Unknown said...

sorry to ask this here but… I really love your theme, would it happen to be a free one i can download somewhere, or is it a custom theme you had made? Soon i will be launching my own blog, however i’m not great with designs but i do like the style of your site so it would be excellent if i could find (or buy) something with a similar look as my last designer cannot finish my site. Thanks! Please come visit my site
gerd symptoms
when you got time.

Anonymous said...

Thanks for posting such kind of usefull information.Keep Posted in future as well.Thank you! Please come visit my site Colorado Springs Business Directory when you got time.

Anonymous said...

I just love it ..... well i don't have any doubt about your articles... your articles are awesome... Honestly you are simply the best.Thanks for sharing this with us. Please come visit my site Aurora City Directory when you got time.

Anonymous said...

I really liked your post on home financing! if you have more information elsewhere let me know. Please come visit my site Garland Yellow Page Business Directory when you got

Anonymous said...

It is very interesting article and quite impressive and more informative and looking forward to read such article. Please come visit my site Raleigh Business Directory when you got time.

Anonymous said...

It is very interesting article and quite impressive and more informative and looking forward to read such article. Please come visit my site Raleigh Business Directory when you got time.

Anonymous said...

. Since I’m new to blogging, these articles are greatly appreciated; very useful and informative blog and every body must visit this blog. Please come visit my site Greensboro Business Directory when you got time

Anonymous said...

You share valuable information and excellent design you got here! I would like to thank you for sharing your thoughts and time into the stuff you post!! Thumbs up. Please come visit my site Local Business Directory Of San Antonio U.S.A. when you got time.

rr8004 said...

Thank you for your good humor and for allowing yourself to be convinced that this was the right show for you to work on. Please come visit my site Glendale Business Directory Forum Blog Classifieds when you got time.

rr8004 said...

Thank you for your good humor and for allowing yourself to be convinced that this was the right show for you to work on. Please come visit my site Glendale Business Services And Classifieds when you got time.

rr8004 said...

Wow, loving the two photos you posted. You got potential. Please come visit my site Business Reviews Of Garland City when you got time.

rr8004 said...

I forgot about those! Maybe they look good w/ the right outfit? I didn't like skinny jeans when I first saw them. lol. Please come visit my site Phone Directory Of Laredo City Texas TX State when you got time.

laura said...

Wow! Thank you for posting this loving two amazing photos. You got potential person. please come and visit my website recycled printing when you got a time.

Thanks!

Anonymous said...

Oh Pat, you’ve got friends! Don’t give me that. Your blog looks great and has good info. You can be friends with me. Please come visit my site Riverside Phone Book when you got time. Thanks.

Anonymous said...

Me and my friend were arguing about an issue similar to this! Now I know that I was right. lol! Thanks for the information you post. Please come visit my site http://www.californiachulavista.com when you got time.

Anonymous said...

Awesome article, definitely liked the info provided. Just subscribed to your blog. Great stuff! . I am new to seo, trying to visit more seo blogs for guides and tips. You can be friends with me. Please come visit my site Cleveland Web Link when you got time. Thanks.

rr8004 said...

I usually don’t leave comments!!! Trust me! But I liked your blog…especially this post! Would you mind terribly if I put up a backlink from my site to your site? Please come visit my site Arlington Business Services And Classifieds when you got time. Thanks.

rr8004 said...

I usually don’t leave comments!!! Trust me! But I liked your blog…especially this post! Would you mind terribly if I put up a backlink from my site to your site? Please come visit my site Virginia VA Phone Directory when you got time. Thanks.

rr8004 said...

Such interesting read and information, thanks for sharing this post. I will check back to read your other new posts. Please come visit my site City Guide Colorado Springs when you got time.

rr8004 said...

Glad I stumbled into this article! Finally, got what I was looking for to put on my school report... Thanks for sharing this. Please come visit my site Business Reviews Of Seattle City when you got time.

rr8004 said...

this seems like it would be a very interesting blog to keep up with. Please come visit my site Business Reviews Of Washington City when you got time.

rr8004 said...

What a blog filled with vital and important information this is .. It must have taken a lot of hours for you to write these yourself. Hats off from me for your hard work. Please come visit my site St. Louis Phone Book when you got time.

rr8004 said...

That is some inspirational stuff... Never know that opinions could be this varied. Thanks for all the enthusiasm to offer such helpful information here. Please come visit my site Free Business Listing of Cleveland when you got time.

Unknown said...

You would watches replica like to leave replica IWC any comments for anyones
blog for replica IWC example IWC of me. If you can would like replica IWC someone to leave any comments,you IWC should select your search based on sense watches replica and keep it.

wholesale soccer jerseys said...

100% Authentic quality gurrantee,3 days free shipping.

World cup soccer jerseys is coming, hot sell soccer jerseys recently.

we are the wholesale jersey company from china, mainly selling nfl jerseys,
mlb jerseys, and cheap soccer jerseys.

all our jerseys are made in embroidered. and top good quality. nowdays, we have so many customers doing
wholesale nfl jerseys, wholesale soccer jerseys
wholesale mlb jerseys from us, especialy for the orders in usa, uk, australia, canada, and another euro countries.

wecome for retail orders and wholesale orders of cheap nfl jerseys
cheap mlb jerseys, 2010 new nfl jerseys hot sell.
2010 new nfl jerseys
we believe we are your best choice.
http://www.jerseylink.com

hey, do u want to have a straightening hair style?

why are u hestitate!!

come to our website to buy cheap ghd, ghd hair straighteners online.

we are special ghd website for ghd purple,
ghd straighteners.

welcome for wholesale ghd orders online. yours satisfied is our honor.

cheap ghd
cheap ghd hair straighteners here, get much discount ghd. surprise so much.

please chlick here to our website.

http://www.hghdoctor.com

Coach Bags & Chanel Handbags said...

If so, there is nowhere else better than here for you. There are a wealth of seafood and delicacies in my palace and you can eat whatever you want without anyone stopping you. Moreover, you can rest assured that nothing needs to be done by you.

cheap wow gold|Tera gold|Tera account|Tera gold|Runescape gold|wow gold

Unknown said...

I found your site on google, great site, keep it up. Will return in the future. Submitted this post to Google News Reader.




RS Gold
Eden Gold
WOW Gold
Tera Gold
Buy Tera Gold

best play tera said...

Eden Eternal
Aion Gold
Cheap Aion Kinah Buy Aion Kina

The Latest News said...

I think your blog makeover looks really nice! http://rsgoldb2c335.blogturk.org/50664/How+to+Increase+Your+Runescape+Combat+Level+Fast.html
http://rsgoldb2c225.xtrablog.dk/so-what-performs-this-mean-for-the-starting-player-in-runescape--post251368
http://wowgoldb2c335.podbean.com/2011/12/15/iron-is-the-next-perfect-battle-suits-of-runescape/
http://rsgoldb2c335.fiftiz.fr/blog/41692,armor-available-on-free-to-play-runescape.html
http://maplestoryyu.blogspot.com/2011/12/runescape-economy-is-not-unlike-that-of.html
http://runescapeeden.eklablog.com/?#!/fletching-is-amongst-the-most-respected-knowledge-in-runescape-a26789334
http://wowgoldyoo88.bloging.ro/316798/there_are_ways_on_runescape_you_can_make_a_hundred_million_go.html

cherry said...

cambridge satchel are very fashion, now they have become a popular fashion trend. You will like cambridge backpack very much. ugg boot cambridge satchel company satchel cambridge

Janny said...

This cambridge leather satchels is just such a small scale, and the history is not really long. Julie Deane, and her mother Freda Thomas founded it in 2008. Initially, the mother and her daughter just conceived this traditional schoolbag on their kitchen table and the sale about only 3 a week. But today, the bags weekly sales is nearly up to 1500, and even they have been developed to many kinds of different bright colors. Accordingly, their annual turnover has soared from £ 15,000 to £ 3,300,000. What is more, turnover is expected to reach 8 million pounds this year.

Anonymous said...

A good offer of elements (resistors, caps, transistors etc.) will require to become recycled from these. So making utilization of Cheap RS Goldcardboard pcb and recycled elements you'll be able to create digital jobs at house a good offer more surroundings helpful as well when you need to do not need to invest any profits in regards to the parts. (Of training course some elements really Buy world warcraft Goldare a little bit difficult to can come over from arbitrary damaged equipment.)

Unknown said...

Nice presentation!I really like your creative work keep it up...pcb suppliers