Here's a request. I wanted to build this some time ago, but I never got around to drawing layouts myself. I never found software on OSX that does the job. Thanks a lot!
I'm just wondering if the 'Face should have a charge pump added as default or let people choose if they want to run it with 9V or with dedicated supply...
+m
Thanks! That was incredibly fast!! I'll build this asap, but that might be not so soon: I'm still waiting for a lot of parts to ship from Tayda. Usually takes up to 2 weeks to ship to Holland :(
If the circuit works fine without charge pump, I would prefer to omit it. Less parts = faster build, less debugging and a lower price tag :)