While the Hackspace intends at some point to run workshops to help its members and possibly anyone else learn about making, hacking electronics and putting together circuitry (mainly with the Arduino, but not limited to) there’s a handy website out there that may help you to get on the right track.
“Hardware Hacker” is a bountiful resource and collection of mini challenges to help teach you on the basics of electronics. Check it out if you’re struggling to get started reading that circuit diagram or if you have no clue where to start with your Arduino !