Ed-lab electronics training gadget

http://www.ebay.co.uk/itm/280862997416?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649#ht_568wt_154

made a different thread because this is an ebay auction

CES Electronics Systems Lab ("Ed-lab")

This is a gadget for learning about electronic components and circuits. It might be of interest to modular synthesizer enthusiasts but only to ones who have a good knowledge of electronic engineering. It runs on a USA power supply 110V, which will require a converter (not included in this sale). Postage is free within the UK (up to a value but not exceeding £20). International get in touch. Thank you very much.

buy now for 150 quid? wonder how fucked up broken it is on the inside..

most of it is definitely works, leds, resistors, speaker,

im not 100% about the capacitors

nothing modded

bought it from a mexican janitor in the usa via ebay 2 or 3 years ago

not sure i understand your post exactly, is it too expensive

whats a fair price? i paid 150

not too expensive. at all,

I don't think I will buy this but can you actually use it for sound synthesis?

sold

you can build little electronic circuits, filters, oscillators

it has an oscillator built in

if you are clever enough to use this, you are clever enough to just use a breadboard instead to do the same thing

it has an IC port so you could build one or two modules from a synth

but the parts are set, not really easy to change so you're a bit limited in yoru options, which may or may not be a bad thing

it would be easy to make a comparator out of the opamp, then you could bring in an audio signal and use the comparator to make a gate that could trigger another synth