Re: [TANKS] gun elevation motor?

I could make you a drawing if you gave me the thread pitch and desired profile. I doubt it would last very long though On Apr 5, 2017 11:49 PM, "odysseyslipways via R/C Tank Combat" < rctankcombat@googlegroups.com> wrote: > i wonder if there are drawings that could be used to 3D print a nut? > >

Re: [TANKS] 3D printer CAD

I use inventor specifically because it seemed more straightforward than some of the other options, but even then the learning curve is quite steep. Stick with it, cad is so powerful its worth the tears. On Nov 15, 2016 9:50 AM, wrote: > IVe got solidworks and a 3d printer and can print stuff for

Re: [TANKS] 3D printer CAD

Autodesk inventor. You can legally get it free they want you to use it so badly. Its reasonably easy to learn, and very powerful On Nov 1, 2016 11:44 AM, "neroc1" wrote: > i have had a 3D printer for a few months now, although I can print either > ABS of PLA, my ability to create from brain to r

Re: [TANKS] Torsion spring making

Wouldnt annealing ruin the spring by definition? Youd then need to re-harden them. Isaac Goldman 514-233-4423 This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e

Re: [TANKS] Re: Bofors gun restoration

small arms, but werent expected to engage other surface ships on a regular basis or receive return fire. Isaac Goldman 514-233-4423 This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate

Re: [TANKS] New weapons platform

All lives matter. I would like to dedicate this moment to the nameless cow who gave her life for my delicious hamburgers. Isaac Goldman 514-233-4423 This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not

Re: [TANKS] Re: relay switching

can deliver) The resistor value is very easily calculated: R = (Vsignal - 0.7) / (Irelay_coil / beta) Then round up to the nearest standard value. Beta is typically 100 (dont use that value directly in AC stuff, DC use only) Isaac Goldman 514-233-4423 This message contains confidential

Re: [TANKS] EPIC WEEKEND : Sunday morning pre battle preparations

How about this then: When you took your throttle down to zero, the tank's momentum kept it moving for a bit, during which time the motors acted as a generator and forced power back into the lipo Isaac Goldman 5142334423 This message contains confidential information and is intended onl

Re: [TANKS] EPIC WEEKEND : Sunday morning pre battle preparations

Isaac Goldman 5142334423 This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. On Mon, Aug 24, 2015 at 9:41 PM, 'John Pittelli' via R/C T

Re: [TANKS] Re: Best Source for M01 Motors

Brushless motors are much smaller. Between them and lipos theres plenty of space saving to be had On 2015-06-16 4:20 PM, "Caleb Smith" <3219ca...@gmail.com> wrote: > How about a Sheridan? And what about brushless motors...? > > -- > -- > You are currently subscribed to the "R/C Tank Combat" group

Re: [TANKS] streaming a design session and discussing a crowd funding campaign.

Just a suggestion or two, but 5 to 6 in which time zone? Also, many of us are cooking dinner and/or fighting traffic then. On 2015-05-10 4:46 PM, "Loren" wrote: > With the end of the school year comes a renewed emphasis on making a > living. I have a shop, and fully intend to equip it and use i

Re: [TANKS] Burnt out my Sabertooth

d an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should

Re: [TANKS] fiberglass question

ribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confidential information and is intended only for

Re: [TANKS] Re: "Small Fry" lives

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Re: [TANKS] Finaly, an RC tank

Looks great. Im going to guess he lives in Quebec :) On 2015-02-09 1:59 PM, "neroc1" wrote: > That is some very good work, nine years well spent, > what part of the world are you in ? > > Neil R > > -- > -- > You are currently subscribed to the "R/C Tank Combat" group. > To post a message, send

Re: [TANKS] 12 volt dimmer /motor control as speed control?

combat > > --- > You received this message because you are subscribed to the Google Groups > "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options,

Re: [TANKS] what cleaner ?

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Re: [TANKS] looking for a particular tank......

cr...@googlegroups.com >> Visit the group at http://groups.google.com/group/rctankcombat >> >> --- >> You received this message because you are subscribed to the Google Groups >> "R/C Tank Combat" group. >> To unsubscribe from this group and stop receiv

Re: [TANKS] looking for a particular tank......

--- > You received this message because you are subscribed to the Google Groups > "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://g

Re: [TANKS] Chi Ha

ombat@googlegroups.com > To unsubscribe, send email to rctankcombat+unsubscr...@googlegroups.com > Visit the group at http://groups.google.com/group/rctankcombat > > --- > You received this message because you are subscribed to the Google Groups > "R/C Tank Combat" grou

Re: [TANKS] Chi Ha

m this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confidential information and is intended only for the individual nam

Re: [TANKS] Re: Remote kill switch

> Groups "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This messag

Re: [TANKS] Gremlins of Gettysburg

t > > --- > You received this message because you are subscribed to the Google Groups > "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https

Re: [TANKS] Re: 25 Pounder Upgrades for the Next Battle

> To post a message, send email to rctankcombat@googlegroups.com > To unsubscribe, send email to rctankcombat+unsubscr...@googlegroups.com > Visit the group at http://groups.google.com/group/rctankcombat > > --- > You received this message because you are subscribed to the Google Groups &g

Re: [TANKS] 25 Pounder Upgrades for the Next Battle

it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confidential information and is intended only for the individual named. If you are not the named addressee you sho

Re: [TANKS] Remote Triggering - R/C MOSFET switch works fine

"R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains co

Re: [TANKS] Remote Triggering - R/C MOSFET switch works fine

To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confidential information and is intended onl

Re: [TANKS] Remote Triggering - R/C MOSFET switch works fine

Servo Switch". They provide isolation like a > mechanical relay without any moving parts, but they can't handle as much > current as a FET or relay. Relays, FETs and opto-isolators are the most > common approaches for switching something, with various advantages and &g

Re: [TANKS] Remote Triggering - R/C MOSFET switch works fine

Why does there have to be a servo involved? You can fire a door lock solenoid with only electronics quite easily. Or am i misunderstanding? Ill post a circuit later tonight. On 2014-10-08 5:12 PM, "Frank Pittelli" wrote: > Usually, the door lock actuator is used for manual triggers, because it >

Re: [TANKS] Re: School battles , Long time coming

scribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confidential information and is intended only fo

Re: [TANKS] Re: Goliath Mine

Google Groups > "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This me

Re: [TANKS] Sunday - menu/plans

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Re: [TANKS] If someone is feeling adventurous . . .

ause you are subscribed to the Google Groups > "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > --

Re: [TANKS] If someone is feeling adventurous . . .

My big concern is it doesnt look beefy enough to power a large tank, but maybe something lighter, like an assault gun... On Tue, Aug 12, 2014 at 8:52 AM, isaac goldman wrote: > well no, you could run the motor in reverse to reverse the tank. Neutral > steering could be a problem, as you

Re: [TANKS] If someone is feeling adventurous . . .

l to rctankcombat+unsubscr...@googlegroups.com > Visit the group at http://groups.google.com/group/rctankcombat > > --- > You received this message because you are subscribed to the Google Groups > "R/C Tank Combat" group. > To unsubscribe from this group and st

Re: [TANKS] Re: Cromwell T40 Rebuild

Blurry photos ; my favorite kind. Is it accidental or deliberate? On 2014-08-07 9:35 AM, "TyngTech" wrote: > Sneak peak at the Cromwell's new turret rotate! Zero backlash, extreme > torque, smooth operation. > > >

Re: [TANKS] Re: TyngTech is Invading the UK!

Thats what i said. Substances known to cause cancer to the state of California On 2014-08-04 9:21 PM, "OdysseySlipways via R/C Tank Combat" < rctankcombat@googlegroups.com> wrote: > don't forget to test it for Lead (people always seem to forget to check > for that until they start to remember som

Re: [TANKS] Re: TyngTech is Invading the UK!

Isnt this considered interstate commerce? I wonder what federal taxes and regulations apply... Has the cardboard been certified free of invasive pests, mold spores, toxic residue from any previous cargo, chemicals known to cause cancer to the state of California etc? On 2014-08-04 5:58 PM, "Loic a

Re: [TANKS] Re: Thanks to this hobby

p://groups.google.com/group/rctankcombat > > --- > You received this message because you are subscribed to the Google Groups > "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroup

Re: [TANKS] emails

.@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this

Re: [TANKS] Cheap Control Systems better warm up their lawyers ....

d this message because you are subscribed to the Google Groups > "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/

Re: [TANKS] Re: Lipo's

to us, then them… > > As for Lithium, I appreciate your advice. About half our customers are > outside the US. > > > > But I’d LOVE to run those vehicles 20 lbs lighter! > > > > > > *From:* rctankcombat@googlegroups.com [mailto: > rctankcombat@googlegroups.com

Re: [TANKS] Re: Lipo's

oup. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confidential information and is i

Re: [TANKS] Attachment chain (once again)

receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confidential information and is intended only for the individual named. If you are not t

Re: [TANKS] Re: Lipo's

e group at http://groups.google.com/group/rctankcombat > > --- > You received this message because you are subscribed to the Google Groups > "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+u

Re: [TANKS] update on Talons

We used 9 talons with fans during first robotics. Only good things to say about them. On 2014-05-23 10:53 AM, "Joe Sommer" wrote: > > Hetzer T010 used the following drive system during > recent battles on May 18. > > two Makita drill motors > two 12V 18Ah batteries wired in series (24V) > two Tal

Re: [TANKS] Re: Operation Alterkauz

Ive always felt that in the case of vehicles with 20mm flak guns or autocanon volley fire should be allowed. On 2014-05-14 8:09 PM, "'jvragu47' via R/C Tank Combat" < rctankcombat@googlegroups.com> wrote: > LOL. Nicely done. Just remember, no volley fire and only 40 rounds total. > I think that le

Re: [TANKS] Spring Battle Reminder

Its not pimped out without neon ground effect lights On 2014-05-09 11:16 AM, "Frank Pittelli" wrote: > Tyng driving a Tiger ... Frost warnings in hell ... News at 11. > > On 5/9/2014 9:45 AM, TyngTech wrote: > >> The mighty Cromwell won't be making this trip, but instead, I'll be >> bringing a fu

Re: [TANKS] Re: explanation of r/c system mixing

. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confidential information and is i

Re: [TANKS] Re: explanation of r/c system mixing

Good choice and good luck. So that makes 3 Canadians in On and Qc who are still active that i know of On 2014-04-09 2:18 PM, "lotus7" wrote: > Decision made > > ordered 2 talon sds and one mixer.Because of shipping costs and fees to > ship to canada,I am pretty sure it would have been a little c

Re: [TANKS] Re: explanation of r/c system mixing

s > "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message cont

Re: [TANKS] Re: explanation of r/c system mixing

e Google Groups > "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This messag

Re: [TANKS] Re: explanation of r/c system mixing

Wow 350$ for a 2 channel mixer/driver. I can certainly see why having one fail is a problem. Personally I do prefer Talons @ 40 or 50 amps. We used Sabertooths at CRC and Talons at First. The Talons were worry and trouble free. They just worked; we never had any problems. I never trusted the Saber

Re: [TANKS] Re: explanation of r/c system mixing

thereby allowing more people to use proportional control > without spending too much. Now (after 10+ years), commercially available > systems (like the Talon) have finally come down to that price point, while > providing the same level of reliability. > > Frank Pittelli, P

Re: [TANKS] Re: explanation of r/c system mixing

; You received this message because you are subscribed to the Google Groups > "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.g

Re: [TANKS] Re: explanation of r/c system mixing

o post a message, send email to rctankcombat@googlegroups.com > To unsubscribe, send email to rctankcombat+unsubscr...@googlegroups.com > Visit the group at http://groups.google.com/group/rctankcombat > > --- > You received this message because you are subscribed to the Google Groups &

Re: [TANKS] explanation of r/c system mixing

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Re: [TANKS] Re: new to the hobby(but not to tank building)

subscribed to the "R/C Tank Combat" group. >>> To post a message, send email to rctank...@googlegroups.com >>> To unsubscribe, send email to rctankcombat...@googlegroups.com >>> >>> Visit the group at http://groups.google.com/group/rctankcombat >>> &g

Re: [TANKS] Re: new to the hobby(but not to tank building)

t http://groups.google.com/group/rctankcombat > > --- > You received this message because you are subscribed to the Google Groups > "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@goo

Re: [TANKS] Re: new to the hobby(but not to tank building)

> --- > You received this message because you are subscribed to the Google Groups > "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit htt

Re: [TANKS] Re: new to the hobby(but not to tank building)

Oops slight mistake there, I would suggest the 2X25, as for 130$ you get basically your drop-in solution for motor drive, with both channels and mixing. Be aware 25 amps goes fast though... On Sat, Apr 5, 2014 at 3:03 PM, isaac goldman wrote: > The Talon itself is a grade A product; we just

Re: [TANKS] Re: new to the hobby(but not to tank building)

ot;R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confide

Re: [TANKS] 350w vs 500w what's the difference?

the "R/C Tank Combat" group. > To post a message, send email to rctankcombat@googlegroups.com > To unsubscribe, send email to rctankcombat+unsubscr...@googlegroups.com > Visit the group at http://groups.google.com/group/rctankcombat > > --- > You received this message becau

Re: [TANKS] linier drive for steering?

stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confidential information and is intended only for the individual named. If you are not the n

Re: [TANKS] linier drive for steering?

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Re: [TANKS] linier drive for steering?

Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confidential i

Re: [TANKS] Re: Motor and Motor Controller

you are subscribed to the Google Groups > "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac

Re: [TANKS] linier drive for steering?

A servo would probably be simpler but more expensive On 2014-03-26 2:14 PM, "Derek Engelhaupt" wrote: > Sounds complicated...lol > > Derek > > > On Wed, Mar 26, 2014 at 12:43 PM, isaac goldman > wrote: > >> 1) because in the specific case of a stepper mot

Re: [TANKS] linier drive for steering?

drive >>>> thingies? them things with the long worm screw powered by a geared motor? >>>> other than space being a possible restriction, would they be any easier to >>>> work with? would they offer better benefits such as more torque? or would >>>> it

Re: [TANKS] linier drive for steering?

legroups.com > To unsubscribe, send email to rctankcombat+unsubscr...@googlegroups.com > Visit the group at http://groups.google.com/group/rctankcombat > > --- > You received this message because you are subscribed to the Google Groups > "R/C Tank Combat" group. > T

Re: [TANKS] linier drive for steering?

It wont, or at least not open loop. Youll need some sensor to tell it when it centers... On 2014-03-25 10:38 PM, wrote: > so anyone have any idea on how to make it self center? > > In a message dated 3/24/2014 7:13:17 P.M. Eastern Daylight Time, > odysseyslipw...@aol.com writes: > > recently du

Re: [TANKS] linier drive for steering?

from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confidential information and is intended only for the individual named. If you are not the named addressee you sho

Re: [TANKS] linier drive for steering?

They offer the two edged sword that the wheels cant backdrive the steering motor. On the upside that means your wheels point where you tell them. On the downside if you hit a bump or the like that forces the steering to the side something else has to give or everything has to be stronger because yo

Re: [TANKS] Re: T-34-85

Beaver board ; a decidedly Canadian product :) On 2014-03-17 1:04 PM, "TyngTech" wrote: > Buck, > > It looks like you raided a construction site for your material. Noble > effort so far! > > Steve Tyng > > > On Saturday, March 15, 2014 9:35:28 PM UTC-4, Buck Cronk wrote: >> >> Well, I've already

Re: [TANKS] need some help over here

it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confidential information and is intended only for the individual named. If you are not the named addressee y

Re: [TANKS] need some help over here

Heretic. Your making the folks with vacuum tubes in their tank spin in their graves... On 2014-03-10 2:28 PM, "~D" wrote: > ok cool,electronics i have* no* shortage of =] > > -- > -- > You are currently subscribed to the "R/C Tank Combat" group. > To post a message, send email to rctankcombat@goo

Re: [TANKS] need some help over here

If they are dc then yes and yes though you may need power electronics to do it... On 2014-03-10 2:23 PM, "~D" wrote: > ok thats a good idea,ill see what i can find,any idea if they're >> >> reversible/proportional? >> >> > > -- > -- > You are currently subscribed to the "R/C Tank Combat" group. >

Re: [TANKS] need some help over here

Hes a mad man i tell you. If you looked at some of the new tanks you could easily conclude innovation either has stalled or takes place at a third party and we just buy their drop-in module... On 2014-03-10 2:17 PM, "~D" wrote: > ya im pretty sure that was me actually XD well the thing is,i can

Re: [TANKS] need some help over here

Heres an idea ; try the motor from a battery powered lawn mower... those can be very powerful and are rated for continuous duty On 2014-03-10 2:07 PM, "~D" wrote: > i know how they turn XD being blunt is fine though,i looked at the system > you use,but i had originally drawn up the plays for this

Re: [TANKS] need some help over here

Im not sure why people get so hysterical whenever someone tries something different... A few months ago someone suggested we move to brushless motors and said he was going to try it, and several other people really put down his idea... Now someone suggests a new type of transmission and its open

Re: [TANKS] need some help over here

you are subscribed to the Google Groups > "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Gold

Re: [TANKS] need some help over here

g emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confidential information and is intended only for the individual named. If you are not the named

Re: [TANKS] Back to the drawing board

ails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confidential information and is intended only for the individual named. If you are not the nam

Re: [TANKS] need some help over here

"R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Isaac Goldman 5142334423 This message contains confide

Re: [TANKS] Breaking News Alert

Im so smart :) On 2014-03-06 3:01 PM, "Frank Pittelli" wrote: > Ding ... ding ... ding ... winner, winner, chicken dinner. > > It is a 1935 RCA Test Oscillator (Type TMV-97-C) capable of generating a > sine wave signal between 90Khz and 25Mhz. > > On 3/6/2014

Re: [TANKS] Breaking News Alert

Is it some sort of tone generator? On 2014-03-06 2:26 PM, "Frank Pittelli" wrote: > Yes, the three components you listed form an oscillator. > > No, it is not an RF device. > > Hint: The other tube and variable resistor sit on the "output" side of the > c

Re: [TANKS] Breaking News Alert

Maybe its a regenerative but not used as such? Does it detect other rf emissions, like electronic listening devices? On 2014-03-06 2:04 PM, "isaac goldman" wrote: > Ok. Heres my new theory then. > > The multi-tap shielded inductor, the variable capacitor and one tube form >

Re: [TANKS] Breaking News Alert

audio device, but it serves other purposes that have nothing > to do with audio. > > On 3/6/2014 1:28 PM, isaac goldman wrote: > >> Now if they both do different things per the schematic does that exclude >> one driving the other? >> > > -- > -- > You ar

Re: [TANKS] Breaking News Alert

2014-03-06 12:57 PM, "Frank Pittelli" wrote: > They are both "Type 30" tubes made by RCA in the 1930's, but they serve > different purposes in the circuit. > > On 3/6/2014 12:42 PM, isaac goldman wrote: > >> How about a hint. Are the tubes triodes, tet

Re: [TANKS] Breaking News Alert

How about a hint. Are the tubes triodes, tetrodes, pentodes, BPT? On 2014-03-06 12:15 PM, wrote: > well, i know it's not part of the old short wave out in my > garage. > > a selectable power supply of some sort? > > you said that one thing there near the middle isn't any kind of a tuner?

Re: [TANKS] Breaking News Alert

What would a selectable power supply need 2 tubes and a sheilded can for? On 2014-03-06 12:15 PM, wrote: > well, i know it's not part of the old short wave out in my > garage. > > a selectable power supply of some sort? > > you said that one thing there near the middle isn't any kind of

Re: [TANKS] Breaking News Alert

> > --- You received this message because you are subscribed to the Google > Groups "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://g

Re: [TANKS] Breaking News Alert

huh... well then. Something else with vacuum tubes and a tuned circuit... Gonna think on this. On Wed, Mar 5, 2014 at 6:13 AM, Frank Pittelli wrote: > Bzzz wrong answer. It is *not* a radio device of any kind. > > > On 3/4/2014 11:06 PM, isaac goldman wrote: > >&g

Re: [TANKS] Re: Breaking News Alert

Its only 365 pF... On 2014-03-05 6:26 AM, "Joe Sommer" wrote: > > On Tuesday, March 4, 2014 8:12:52 PM UTC-5, jvragu47 wrote: >> >> Our green solution: RAIL GUN! >> > > > I covet the BAVC (big ass variable capacitor). > > Fred Simms > Chief Covetor of Caliginous Crap () > Anvi

Re: [TANKS] Breaking News Alert

One coil next to a tuning capacitor and two tubes. Transformer in the middle supplies voltage to the heaters On 2014-03-04 11:06 PM, "isaac goldman" wrote: > I can only see the thumbnail on my phone but im calling it as a vacuum > tube radio receiver. > On 2014-03-04 10:

Re: [TANKS] Breaking News Alert

I can only see the thumbnail on my phone but im calling it as a vacuum tube radio receiver. On 2014-03-04 10:57 PM, "Lee Jackson" wrote: > The device in that picture looks awfully familiar. > I'm going to research it. > > Lee > > On 3/4/2014 8:12 PM, John Pittelli wrote: > > > > Herr General Obe

Re: [TANKS] Re: Here's the photo

would overwhelm all Northern Barbarian forces in just 100 hours. The > majority of that time would be spent clearing customs and shopping at the > duty-free stores. > > > On 2/24/2014 5:51 PM, isaac goldman wrote: > >> What makes you think we are unprepared? >> &

Re: [TANKS] Re: Here's the photo

iving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/groups/opt_out. > -- Isaac Goldman 5142334423 This message contains confidential information and is intended only for the individual named. If

Re: [TANKS] MAG motor help please

--- You received this message because you are subscribed to the Google > Groups "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://grou

Re: [TANKS] Re: Here's the photo

sage because you are subscribed to the Google > Groups "R/C Tank Combat" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rctankcombat+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/groups/opt_out. &g

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