Hi there,
I just registered, my name is Hernan Rizzi and I live in Argentina. Looking around for some stuff to start building RC robots got to this place, and got a lot of great information so far. But I do need a little more of help and hence this post...
I plan to build a series of RC robots (no-brain robots) as a hobby project with my kids. I did that in the past when I was younger (way un the past) and had a lot of fun at it, but I esentially paired up a lot of pieces from broken toys. I intend to make my life easier now, and produce better robots, so I started to look at the RC ecosystem to get supplies.
I pretty much made my mind in terms of Rx/Tx, I'll get the Turnigy 9x - may be an overkill initially but hopefully will be enough for a few years. I'll be using mostly digital servos for the movements, and DC geared motors for the wheels and other movements with more torque requirements.
But now I need to get the signals from the receiver to actually cause any movements in the servos and/or motors, and there I'm lost. I mean, I'm amateur radio so I have a little knowledge about electronics, but I get lost on what pieces should I buy. For example, what's an ESC? it's simply a way to amplify the power getting out the receiver to the motor so you can drive more speed/torque there?
Whats an SBEC? UBEC? PCM? PPM? how should I read those specs to tie all them together? I guess what I'm looking for is a kind of technical glossary, I've looking around but haven't been able to find one yet, and since this site has great detailed articles I thought I would ask for recommendatios for where to continue my reading.
Thx in advance,
GHR