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My first robot — Parallax Forums

My first robot

ArchiverArchiver Posts: 46,084
edited 2001-03-09 15:32 in General Discussion
WOOOO!!!!
Just wanted to thank everyone here for the help you dished out. I finally
made my first robot. He is just a little light seeker but I feel like ive
given birth [noparse]:)[/noparse]
Now my only problem is giving him a suitable body. Currently the poor
little fellow is stuck to a breadboard and the BOE. What do you guys use
when making your chasis? I wish I still had my Erector set from way back
when. I tried to find a place to buy some more but they have gone to the
wimpy plastic kits. Anyone have some suggestions on body making?

Cy Brown

Comments

  • ArchiverArchiver Posts: 46,084
    edited 2001-03-06 10:59
    I made a simple chassis from small sheets of aluminium brought from my local
    hardware shop.
    Any model shop should have them as well.

    I use mainly 2 or 3 mm thick sheets Its easy to cut and drill. If I want
    more than one deck
    then I space them out with posts brought from maplins. The hardest part I
    found was mounting
    the servos I used as motors. Getting them straight and tight so they dont
    wobble about and so
    that the bot travels in a straight line was quite a challenge.

    Allthough my first bot used old CD's for the decks I got the idea from a
    website. I cant find
    the link at the moment but a search should find some examples.

    Have fun

    Gordon



    Original Message
    From: Cy Brown [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=Yukgnd3SWyOq6bFvBeFce_soDaisJhsBzaGGOM3Ir0Jxkq46FTT8dFIsvZwIm2-8ag_I4O9rdLbsTXlbNAA]bushman@t...[/url
    Sent: 06 March 2001 05:20
    To: basicstamps@yahoogroups.com
    Subject: [noparse][[/noparse]basicstamps] My first robot


    WOOOO!!!!
    Just wanted to thank everyone here for the help you dished out. I finally
    made my first robot. He is just a little light seeker but I feel like ive
    given birth [noparse]:)[/noparse]
    Now my only problem is giving him a suitable body. Currently the poor
    little fellow is stuck to a breadboard and the BOE. What do you guys use
    when making your chasis? I wish I still had my Erector set from way back
    when. I tried to find a place to buy some more but they have gone to the
    wimpy plastic kits. Anyone have some suggestions on body making?

    Cy Brown




    Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
  • ArchiverArchiver Posts: 46,084
    edited 2001-03-06 14:19
    Can you use Legos?

    Congrats on your new family member.

    Paul

    > WOOOO!!!!
    > Just wanted to thank everyone here for the help you dished
    > out. I finally
    > made my first robot. He is just a little light seeker but I
    > feel like ive
    > given birth [noparse]:)[/noparse]
    > Now my only problem is giving him a suitable body. Currently the poor
    > little fellow is stuck to a breadboard and the BOE. What do
    > you guys use
    > when making your chasis? I wish I still had my Erector set
    > from way back
    > when. I tried to find a place to buy some more but they have
    > gone to the
    > wimpy plastic kits. Anyone have some suggestions on body making?
    >
    > Cy Brown
    >
    >
    >
    >
    > Your use of Yahoo! Groups is subject to
    http://docs.yahoo.com/info/terms/
  • ArchiverArchiver Posts: 46,084
    edited 2001-03-06 18:12
    Cy,

    I used BALSA (i don´t know the english word) wood for my first robot. This
    kind of wood is used for model planes and can be bought in different sizes.
    It is soft wood but you get a lot of strengh by gluing it together. It is
    very easy to model it with sandpaper, you can cut it with a knive, or use a
    little figure saw. When it is finished you can paint with any paint you have
    available in the house

    good luck

    Piet Deen
    Oorspronkelijk bericht
    Van: Cy Brown <bushman@t...>
    Aan: <basicstamps@yahoogroups.com>
    Verzonden: dinsdag 6 maart 2001 6:19
    Onderwerp: [noparse][[/noparse]basicstamps] My first robot


    > WOOOO!!!!
    > Just wanted to thank everyone here for the help you dished out. I finally
    > made my first robot. He is just a little light seeker but I feel like ive
    > given birth [noparse]:)[/noparse]
    > Now my only problem is giving him a suitable body. Currently the poor
    > little fellow is stuck to a breadboard and the BOE. What do you guys use
    > when making your chasis? I wish I still had my Erector set from way back
    > when. I tried to find a place to buy some more but they have gone to the
    > wimpy plastic kits. Anyone have some suggestions on body making?
    >
    > Cy Brown
    >
    >
    >
    >
    > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
    >
    >
  • ArchiverArchiver Posts: 46,084
    edited 2001-03-06 18:32
    Balsa is the same in English too...

    You can use almost anything you want, depending on the size and strength
    needed and the tools you have to cut / drill the material. Since I have
    access to machine shop equipment, I built my chassis out of aluminum.

    You could use a bowl, pan or plastic plate, a plastic cutting board, wood, a
    piece of metal or whatever. Go to the dollar store, K-Mart or a arts and
    crafts store and browse around.

    Original Message

    > I used BALSA (i don´t know the english word) wood for my first robot. This
    > kind of wood is used for model planes and can be bought in different
    sizes.
    > It is soft wood but you get a lot of strengh by gluing it together. It is
    > very easy to model it with sandpaper, you can cut it with a knive, or use
    a
    > little figure saw. When it is finished you can paint with any paint you
    have
    > available in the house

    > > Now my only problem is giving him a suitable body. Currently the poor
    > > little fellow is stuck to a breadboard and the BOE. What do you guys
    use
    > > when making your chasis? I wish I still had my Erector set from way
    back
    > > when. I tried to find a place to buy some more but they have gone to
    the
    > > wimpy plastic kits. Anyone have some suggestions on body making?
  • ArchiverArchiver Posts: 46,084
    edited 2001-03-06 19:19
    My first robot was actually a breadboard (small size) mounted above
    the Stamp Carrier Board... I then used foam tape to attach a pair of
    servos and a 4-pack of AA batteries to the bottom of it. I made a
    simple caster for it... and away it went. Nothing fancy... but it
    worked.

    Did I ever mention I LOVE DOUBLE-SIDED FOAM TAPE! It may not be that
    strong... it may not last that long... but if you've ever glued,
    soldered, welded, or even drilled holes and bolted something together
    on a robot... sooner or later (probably immediately after mounting
    whatever it is) you'll wish you had glued, soldered, welded, or
    drilled and bolted it a little bit forward, back, to this side or
    that, under there, on top of that, etc. (Am I the only one that
    measures twice, cuts once, and STILL messes it up?) :-)

    Have fun!
    - Brice

    > Balsa is the same in English too...
    >
    > You can use almost anything you want, depending on the size and
    strength
    > needed and the tools you have to cut / drill the material. Since I
    have
    > access to machine shop equipment, I built my chassis out of
    aluminum.
    >
    > You could use a bowl, pan or plastic plate, a plastic cutting
    board, wood, a
    > piece of metal or whatever. Go to the dollar store, K-Mart or a
    arts and
    > crafts store and browse around.
    >
    >
    Original Message
    >
    > > I used BALSA (i don´t know the english word) wood for my first
    robot. This
    > > kind of wood is used for model planes and can be bought in
    different
    > sizes.
    > > It is soft wood but you get a lot of strengh by gluing it
    together. It is
    > > very easy to model it with sandpaper, you can cut it with a
    knive, or use
    > a
    > > little figure saw. When it is finished you can paint with any
    paint you
    > have
    > > available in the house
    >
    > > > Now my only problem is giving him a suitable body. Currently
    the poor
    > > > little fellow is stuck to a breadboard and the BOE. What do
    you guys
    > use
    > > > when making your chasis? I wish I still had my Erector set
    from way
    > back
    > > > when. I tried to find a place to buy some more but they have
    gone to
    > the
    > > > wimpy plastic kits. Anyone have some suggestions on body
    making?
    >
    >
    >
    >
    >
    >
    > Your use of Yahoo! Groups is subject to
    http://docs.yahoo.com/info/terms/
    >
    >
  • ArchiverArchiver Posts: 46,084
    edited 2001-03-06 20:30
    > that, under there, on top of that, etc. (Am I the only one that
    > measures twice, cuts once, and STILL messes it up?) :-)
    >
    If you're using the "Measure with micrometer, mark with crayon, cut with
    chainsaw." method, that could be a problem. [noparse]:)[/noparse]

    g.
  • ArchiverArchiver Posts: 46,084
    edited 2001-03-06 20:33
    Hot glue is another Godsend. You can insulate, seal, glue, etc... and not
    have to wait too long for it to dry.

    ...and you are not the only one who messes up the holes -- I have to make at
    least two of everything -- one for a prototype, the next one with the holes
    in the right place for the finished item.

    Original Message

    > Did I ever mention I LOVE DOUBLE-SIDED FOAM TAPE! It may not be that
    > strong... it may not last that long... but if you've ever glued,
    > soldered, welded, or even drilled holes and bolted something together
    > on a robot... sooner or later (probably immediately after mounting
    > whatever it is) you'll wish you had glued, soldered, welded, or
    > drilled and bolted it a little bit forward, back, to this side or
    > that, under there, on top of that, etc. (Am I the only one that
    > measures twice, cuts once, and STILL messes it up?) :-)
  • ArchiverArchiver Posts: 46,084
    edited 2001-03-07 23:19
    I still prefer Lego, as you can change things at a whim. Then from that
    point on, you will have to buy a Mindstorms kit, and more Lego Technic, then
    more Technic, and the next thing you know you're at the pawn shop with your
    kid's bike begging for more cash to feed the habit. Trust me, I got help.

    Original Message
    From: Cy Brown <bushman@t...>
    To: <basicstamps@yahoogroups.com>
    Sent: Monday, March 05, 2001 9:19 PM
    Subject: [noparse][[/noparse]basicstamps] My first robot


    > WOOOO!!!!
    > Just wanted to thank everyone here for the help you dished out. I finally
    > made my first robot. He is just a little light seeker but I feel like ive
    > given birth [noparse]:)[/noparse]
    > Now my only problem is giving him a suitable body. Currently the poor
    > little fellow is stuck to a breadboard and the BOE. What do you guys use
    > when making your chasis? I wish I still had my Erector set from way back
    > when. I tried to find a place to buy some more but they have gone to the
    > wimpy plastic kits. Anyone have some suggestions on body making?
    >
    > Cy Brown
    >
    >
    >
    >
    > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
    >
    >
  • ArchiverArchiver Posts: 46,084
    edited 2001-03-08 00:10
    I like the Legos also. You can see a picture of one my Son Patrick and I did
    at
    http://www.al-williams.com/wd5gnr/droid.htm

    No Stamp on it yet, but I have a feeling that will be a project of the month
    one of these days.

    Al Williams
    AWC
    * 8 channels of PWM at http://www.al-williams.com/awce/pak5.htm


    >
    Original Message
    > From: Carl McIver [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=5Q62AtoqwOX6BaqZg8CAG2LOzY75icMgSqzqDTjdOaQ2u7gmO3-xW7HLf5v4imDw_oyZyQ6LEvW9yh43LnORoxQ]cmciver@m...[/url
    > Sent: Wednesday, March 07, 2001 5:19 PM
    > To: basicstamps@yahoogroups.com
    > Subject: Re: [noparse][[/noparse]basicstamps] My first robot
    >
    >
    > I still prefer Lego, as you can change things at a whim.
    > Then from that
  • ArchiverArchiver Posts: 46,084
    edited 2001-03-08 15:12
    Ive discovered the wonders of hot glue.

    It sticks almost anything to anything.
    Its fairly strong and when you need to unglue it a knife will cut it.

    Last night I glued a ping pong ball onto trundle my first BS1 based bot to
    act as the rear caster/skid.
    Works a treat with a little polish applied to the ball.

    Im going to borrow a digital camera soon so I can put some pictures up on my
    website.

    Gordon

    Original Message
    From: Brice D. Hornback [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=aCNc4qhHnoiZVoidPPiyGOdbMzkPp_zqzFryUTcOGbN4M4CtqoEbuw_JUPMqhaP-53Ik9UyWxnA]bdh@c...[/url
    Sent: 06 March 2001 19:19
    To: basicstamps@yahoogroups.com
    Subject: Re: [noparse][[/noparse]basicstamps] My first robot


    My first robot was actually a breadboard (small size) mounted above
    the Stamp Carrier Board... I then used foam tape to attach a pair of
    servos and a 4-pack of AA batteries to the bottom of it. I made a
    simple caster for it... and away it went. Nothing fancy... but it
    worked.

    Did I ever mention I LOVE DOUBLE-SIDED FOAM TAPE! It may not be that
    strong... it may not last that long... but if you've ever glued,
    soldered, welded, or even drilled holes and bolted something together
    on a robot... sooner or later (probably immediately after mounting
    whatever it is) you'll wish you had glued, soldered, welded, or
    drilled and bolted it a little bit forward, back, to this side or
    that, under there, on top of that, etc. (Am I the only one that
    measures twice, cuts once, and STILL messes it up?) :-)

    Have fun!
    - Brice

    > Balsa is the same in English too...
    >
    > You can use almost anything you want, depending on the size and
    strength
    > needed and the tools you have to cut / drill the material. Since I
    have
    > access to machine shop equipment, I built my chassis out of
    aluminum.
    >
    > You could use a bowl, pan or plastic plate, a plastic cutting
    board, wood, a
    > piece of metal or whatever. Go to the dollar store, K-Mart or a
    arts and
    > crafts store and browse around.
    >
    >
    Original Message
    >
    > > I used BALSA (i don´t know the english word) wood for my first
    robot. This
    > > kind of wood is used for model planes and can be bought in
    different
    > sizes.
    > > It is soft wood but you get a lot of strengh by gluing it
    together. It is
    > > very easy to model it with sandpaper, you can cut it with a
    knive, or use
    > a
    > > little figure saw. When it is finished you can paint with any
    paint you
    > have
    > > available in the house
    >
    > > > Now my only problem is giving him a suitable body. Currently
    the poor
    > > > little fellow is stuck to a breadboard and the BOE. What do
    you guys
    > use
    > > > when making your chasis? I wish I still had my Erector set
    from way
    > back
    > > > when. I tried to find a place to buy some more but they have
    gone to
    > the
    > > > wimpy plastic kits. Anyone have some suggestions on body
    making?
    >
    >
    >
    >
    >
    >
    > Your use of Yahoo! Groups is subject to
    http://docs.yahoo.com/info/terms/
    >
    >





    Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
  • ArchiverArchiver Posts: 46,084
    edited 2001-03-08 18:41
    Hi,

    By the way, any reference of a good hot glue gun?
    Thanks

    Nicolas



    >>> "Endersby, Gordon" <gordon.endersby@m...> 03/08/01 07:12AM >>>

    Ive discovered the wonders of hot glue.

    It sticks almost anything to anything.
    Its fairly strong and when you need to unglue it a knife will cut it.

    Last night I glued a ping pong ball onto trundle my first BS1 based bot to
    act as the rear caster/skid.
    Works a treat with a little polish applied to the ball.

    Im going to borrow a digital camera soon so I can put some pictures up on my
    website.

    Gordon

    Original Message
    From: Brice D. Hornback [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=sY915QovrDvPS_klpZHA-_wtlQzZbeu74McGQaCiaI4XHJCs8jZtMa79dpxojulSJ8rpW_9FCiZk]bdh@c...[/url
    Sent: 06 March 2001 19:19
    To: basicstamps@yahoogroups.com
    Subject: Re: [noparse][[/noparse]basicstamps] My first robot


    My first robot was actually a breadboard (small size) mounted above
    the Stamp Carrier Board... I then used foam tape to attach a pair of
    servos and a 4-pack of AA batteries to the bottom of it. I made a
    simple caster for it... and away it went. Nothing fancy... but it
    worked.

    Did I ever mention I LOVE DOUBLE-SIDED FOAM TAPE! It may not be that
    strong... it may not last that long... but if you've ever glued,
    soldered, welded, or even drilled holes and bolted something together
    on a robot... sooner or later (probably immediately after mounting
    whatever it is) you'll wish you had glued, soldered, welded, or
    drilled and bolted it a little bit forward, back, to this side or
    that, under there, on top of that, etc. (Am I the only one that
    measures twice, cuts once, and STILL messes it up?) :-)

    Have fun!
    - Brice

    > Balsa is the same in English too...
    >
    > You can use almost anything you want, depending on the size and
    strength
    > needed and the tools you have to cut / drill the material. Since I
    have
    > access to machine shop equipment, I built my chassis out of
    aluminum.
    >
    > You could use a bowl, pan or plastic plate, a plastic cutting
    board, wood, a
    > piece of metal or whatever. Go to the dollar store, K-Mart or a
    arts and
    > crafts store and browse around.
    >
    >
    Original Message
    >
    > > I used BALSA (i don t know the english word) wood for my first
    robot. This
    > > kind of wood is used for model planes and can be bought in
    different
    > sizes.
    > > It is soft wood but you get a lot of strengh by gluing it
    together. It is
    > > very easy to model it with sandpaper, you can cut it with a
    knive, or use
    > a
    > > little figure saw. When it is finished you can paint with any
    paint you
    > have
    > > available in the house
    >
    > > > Now my only problem is giving him a suitable body. Currently
    the poor
    > > > little fellow is stuck to a breadboard and the BOE. What do
    you guys
    > use
    > > > when making your chasis? I wish I still had my Erector set
    from way
    > back
    > > > when. I tried to find a place to buy some more but they have
    gone to
    > the
    > > > wimpy plastic kits. Anyone have some suggestions on body
    making?
    >
    >
    >
    >
    >
    >
    > Your use of Yahoo! Groups is subject to
    http://docs.yahoo.com/info/terms/
    >
    >





    Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/




    Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
  • ArchiverArchiver Posts: 46,084
    edited 2001-03-09 03:49
    What do you cut that with? Would seem like tin-snips would distort the nice
    flat sheet of metal into a twisted mess.

    -- Mitch

    Original Message
    From: Endersby, Gordon [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=puFAkOW5Ay304a1f-g2FZmBCJjz2cGBoEzyBb8GK2zztEhE10RZUkys-8uJxZT5JStG7JEJuTR8USwi7mHtAHjaPyw]gordon.endersby@m...[/url
    Sent: Tuesday, March 06, 2001 5:00 AM
    To: 'basicstamps@yahoogroups.com'
    Subject: RE: [noparse][[/noparse]basicstamps] My first robot




    I made a simple chassis from small sheets of aluminium brought from my local
    hardware shop.
    Any model shop should have them as well.

    I use mainly 2 or 3 mm thick sheets Its easy to cut and drill. If I want
    more than one deck
    then I space them out with posts brought from maplins. The hardest part I
    found was mounting
    the servos I used as motors. Getting them straight and tight so they dont
    wobble about and so
    that the bot travels in a straight line was quite a challenge.

    Allthough my first bot used old CD's for the decks I got the idea from a
    website. I cant find
    the link at the moment but a search should find some examples.

    Have fun

    Gordon



    Original Message
    From: Cy Brown [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=u5opd62fgnT2YFjQfxCX77vzzcrVd2wD6rts39myZCA9SS0SpYdU-PkPd5WJ8NYA4rrF5tPbmzrulP971qk]bushman@t...[/url
    Sent: 06 March 2001 05:20
    To: basicstamps@yahoogroups.com
    Subject: [noparse][[/noparse]basicstamps] My first robot


    WOOOO!!!!
    Just wanted to thank everyone here for the help you dished out. I finally
    made my first robot. He is just a little light seeker but I feel like ive
    given birth [noparse]:)[/noparse]
    Now my only problem is giving him a suitable body. Currently the poor
    little fellow is stuck to a breadboard and the BOE. What do you guys use
    when making your chasis? I wish I still had my Erector set from way back
    when. I tried to find a place to buy some more but they have gone to the
    wimpy plastic kits. Anyone have some suggestions on body making?

    Cy Brown




    Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/




    Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
  • ArchiverArchiver Posts: 46,084
    edited 2001-03-09 09:39
    I just went to my local model shop and got a Black and Decker gun for about
    £8.00
    sterling and a few extra sticks of glue.

    It does the job.

    Gordon


    Original Message
    From: Nicolas Fournel [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=kfuT2158460-6TJnn1iTHGzvjXUDQFu2fvDf1V3cGbMIxcoaYxLfsxLOTsIzNHHnT2kHP-txWiZCYyAvzse94S4m]Nicolas.Fournel@f...[/url
    Sent: 08 March 2001 18:42
    To: basicstamps@yahoogroups.com
    Subject: RE: [noparse][[/noparse]basicstamps] My first robot


    Hi,

    By the way, any reference of a good hot glue gun?
    Thanks

    Nicolas



    >>> "Endersby, Gordon" <gordon.endersby@m...> 03/08/01 07:12AM >>>

    Ive discovered the wonders of hot glue.

    It sticks almost anything to anything.
    Its fairly strong and when you need to unglue it a knife will cut it.

    Last night I glued a ping pong ball onto trundle my first BS1 based bot to
    act as the rear caster/skid.
    Works a treat with a little polish applied to the ball.

    Im going to borrow a digital camera soon so I can put some pictures up on my
    website.

    Gordon

    Original Message
    From: Brice D. Hornback [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=AR_nM_WSzuI5xsr7-5yYY0phovJa5qaMgSyQJ59PZ0IWdCDEGAg05NBHjOwwAkMcZbc6FJ-0NcaS]bdh@c...[/url
    Sent: 06 March 2001 19:19
    To: basicstamps@yahoogroups.com
    Subject: Re: [noparse][[/noparse]basicstamps] My first robot


    My first robot was actually a breadboard (small size) mounted above
    the Stamp Carrier Board... I then used foam tape to attach a pair of
    servos and a 4-pack of AA batteries to the bottom of it. I made a
    simple caster for it... and away it went. Nothing fancy... but it
    worked.

    Did I ever mention I LOVE DOUBLE-SIDED FOAM TAPE! It may not be that
    strong... it may not last that long... but if you've ever glued,
    soldered, welded, or even drilled holes and bolted something together
    on a robot... sooner or later (probably immediately after mounting
    whatever it is) you'll wish you had glued, soldered, welded, or
    drilled and bolted it a little bit forward, back, to this side or
    that, under there, on top of that, etc. (Am I the only one that
    measures twice, cuts once, and STILL messes it up?) :-)

    Have fun!
    - Brice

    > Balsa is the same in English too...
    >
    > You can use almost anything you want, depending on the size and
    strength
    > needed and the tools you have to cut / drill the material. Since I
    have
    > access to machine shop equipment, I built my chassis out of
    aluminum.
    >
    > You could use a bowl, pan or plastic plate, a plastic cutting
    board, wood, a
    > piece of metal or whatever. Go to the dollar store, K-Mart or a
    arts and
    > crafts store and browse around.
    >
    >
    Original Message
    >
    > > I used BALSA (i don t know the english word) wood for my first
    robot. This
    > > kind of wood is used for model planes and can be bought in
    different
    > sizes.
    > > It is soft wood but you get a lot of strengh by gluing it
    together. It is
    > > very easy to model it with sandpaper, you can cut it with a
    knive, or use
    > a
    > > little figure saw. When it is finished you can paint with any
    paint you
    > have
    > > available in the house
    >
    > > > Now my only problem is giving him a suitable body. Currently
    the poor
    > > > little fellow is stuck to a breadboard and the BOE. What do
    you guys
    > use
    > > > when making your chasis? I wish I still had my Erector set
    from way
    > back
    > > > when. I tried to find a place to buy some more but they have
    gone to
    > the
    > > > wimpy plastic kits. Anyone have some suggestions on body
    making?
    >
    >
    >
    >
    >
    >
    > Your use of Yahoo! Groups is subject to
    http://docs.yahoo.com/info/terms/
    >
    >





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    Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/





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  • ArchiverArchiver Posts: 46,084
    edited 2001-03-09 09:49
    I scribe a line and use a hacksaw for the long straight cuts.
    Always on the outside of the scribed line and file down to the line.
    One of those (Cant remember the name) saws with the thin blades that can
    rotate for curved cuts.
    All held in a vice with aluminium soft jaws (Bits of aluminium bent around
    the hard jaws of the vice).
    Ive only built small bases about 5cm x 10cm x 3mm or there abouts.
    The saws, files and vice can be brought quite cheaply.

    A bench drill would be nice for accurately drilling holes.
    But if you center punch the hole and use a light battery powered drill you
    can get quite accurate holes.

    But if you make a paper template you can get almost anything cut by your
    local engineering shop.

    Gordon


    Original Message
    From: M. D. Miller [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=Q9cIRLawJRqQHPFVasQ-FeAzmS67mf9oxUZFRh6AyNylAD4UoDqchVLv32cPgV5cyCVnDAsQbRlQMec]mdmiller2@h...[/url
    Sent: 09 March 2001 03:49
    To: basicstamps@yahoogroups.com
    Subject: RE: [noparse][[/noparse]basicstamps] My first robot


    What do you cut that with? Would seem like tin-snips would distort the nice
    flat sheet of metal into a twisted mess.

    -- Mitch

    Original Message
    From: Endersby, Gordon [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=SFw46HSZ1BYYe07eaKWEBFVwxaSoTivPIp0VCiTAsabxhlbFyM6woKSEkp-5NKVBNGRqXlUS13CuL22HFI43Uw]gordon.endersby@m...[/url
    Sent: Tuesday, March 06, 2001 5:00 AM
    To: 'basicstamps@yahoogroups.com'
    Subject: RE: [noparse][[/noparse]basicstamps] My first robot




    I made a simple chassis from small sheets of aluminium brought from my local
    hardware shop.
    Any model shop should have them as well.

    I use mainly 2 or 3 mm thick sheets Its easy to cut and drill. If I want
    more than one deck
    then I space them out with posts brought from maplins. The hardest part I
    found was mounting
    the servos I used as motors. Getting them straight and tight so they dont
    wobble about and so
    that the bot travels in a straight line was quite a challenge.

    Allthough my first bot used old CD's for the decks I got the idea from a
    website. I cant find
    the link at the moment but a search should find some examples.

    Have fun

    Gordon



    Original Message
    From: Cy Brown [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=h6-_GFUidyObZ7W2UrvJOvudixI1kESFDfQsPeSIzinAK0YN0rM2bUY-w_Khuvbnc3eGRSHKLqw4fx1oXw]bushman@t...[/url
    Sent: 06 March 2001 05:20
    To: basicstamps@yahoogroups.com
    Subject: [noparse][[/noparse]basicstamps] My first robot


    WOOOO!!!!
    Just wanted to thank everyone here for the help you dished out. I finally
    made my first robot. He is just a little light seeker but I feel like ive
    given birth [noparse]:)[/noparse]
    Now my only problem is giving him a suitable body. Currently the poor
    little fellow is stuck to a breadboard and the BOE. What do you guys use
    when making your chasis? I wish I still had my Erector set from way back
    when. I tried to find a place to buy some more but they have gone to the
    wimpy plastic kits. Anyone have some suggestions on body making?

    Cy Brown




    Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/




    Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/






    Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
  • ArchiverArchiver Posts: 46,084
    edited 2001-03-09 15:32
    MCM Electronics carried black hot melt sticks(large size). There were a bit
    pricey unless you got them on sale.
    >
    > I just went to my local model shop and got a Black and Decker gun for
    > about £8.00 sterling and a few extra sticks of glue.
    >
    > It does the job.
    >
    > Gordon
    >
    >
    >
    Original Message
    >
    >
    > Hi,
    >
    > By the way, any reference of a good hot glue gun?
    > Thanks
    >
    > Nicolas
    >
    >
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