Should I buy an oscilloscope?

Talk about just about anything else that is non-gaming here, but keep it clean
Post Reply
Hatta
Next-Gen
Posts: 4030
Joined: Tue May 06, 2008 8:33 pm

Should I buy an oscilloscope?

Post by Hatta »

I don't know all that much about electronics, but I'd like to. Mostly I'd like to mod consoles and controllers, maybe build some circuits for converting video signals, play with LEDs, nothing too complicated.

So i probably don't need an oscilloscope right away, but I probably will eventually. Guy on Craigslist is selling a Tektronix 2213 60mhz oscilloscope for $120. Decent price for the unit, but I'm hesitant to buy it without a specific need. I suspect that once I buy it, I'll find all sorts of uses for it, but I'm not sure.

Any other hobbyists have a scope? How handy is it actually?
We are prepared to live in the plain and die in the plain!
User avatar
Ack
Moderator
Posts: 22582
Joined: Tue Mar 18, 2008 4:26 pm
Location: Atlanta, GA

Re: Should I buy an oscilloscope?

Post by Ack »

Have fun with Tennis for Two!
Image
User avatar
marurun
Moderator
Posts: 12413
Joined: Sat May 06, 2006 8:51 am
Location: Cleveland, OH
Contact:

Re: Should I buy an oscilloscope?

Post by marurun »

I would suggest you wait until you have a specific, attainable project in mind which absolutely requires one.
User avatar
NeoRage
64-bit
Posts: 394
Joined: Tue Jun 20, 2006 4:23 am
Location: Ohio

Re: Should I buy an oscilloscope?

Post by NeoRage »

marurun wrote:I would suggest you wait until you have a specific, attainable project in mind which absolutely requires one.
If not you'll be stuck with closet food :lol:
User avatar
Overload
128-bit
Posts: 685
Joined: Mon Nov 10, 2008 7:43 pm
Location: MA
Contact:

Re: Should I buy an oscilloscope?

Post by Overload »

Have fun Mr. Higinbotham.
Hatta
Next-Gen
Posts: 4030
Joined: Tue May 06, 2008 8:33 pm

Re: Should I buy an oscilloscope?

Post by Hatta »

You're probably right. A new toy sounds like so much fun though.
We are prepared to live in the plain and die in the plain!
User avatar
NeoRage
64-bit
Posts: 394
Joined: Tue Jun 20, 2006 4:23 am
Location: Ohio

Re: Should I buy an oscilloscope?

Post by NeoRage »

Hatta wrote:You're probably right. A new toy sounds like so much fun though.
If you're looking for a new toy, high powered lasers are REALLY fun! I got one from wicked lasers for Christmas and I've been burning all kinds of stuff :lol: . An oscilloscope would be fun for various experiments though.
Limewater
Next-Gen
Posts: 3392
Joined: Thu Dec 18, 2008 11:01 am
Location: Northern Alabama

Re: Should I buy an oscilloscope?

Post by Limewater »

marurun wrote:I would suggest you wait until you have a specific, attainable project in mind which absolutely requires one.
THIS.

You can do an awful lot without an O-Scope, and if you don't already do that sort of stuff you'll probably be at it a while before you really encounter the need for one, especially considering the projects you mentioned being interested in. None of those should actually require one except possibly the video converter, but even then you're more likely to just be following pre-written plans rather than designing that stuff yourself. Analog design can get really messy.

So, yeah, I'd hold off.

Also, I don't recall immediately, but for low-frequency signals you can find a free or cheap computer program somewhere to function as an oscilloscope and spectrum analyzer via the audio in on your sound card. We're only talking in the few kilohertz range, though.
Systems: TI-99/4a, Commodore Vic-20, Atari 2600, NES, SMS, GB, Neo Geo MVS (Big Red 4-slot), Genesis, SNES, 3DO, PS1, N64, DC, PS2, GBA, GCN, NDSi, Wii
User avatar
marurun
Moderator
Posts: 12413
Joined: Sat May 06, 2006 8:51 am
Location: Cleveland, OH
Contact:

Re: Should I buy an oscilloscope?

Post by marurun »

Overload wrote:Have fun Mr. Higinbotham.
There be a Higginbotham about? Let's keeeeeeeeel 'im! ; )
Post Reply