08-11-2012, 05:08 PM
I've only just seen your reply, Nick.
With three 1N4001s the LED is on at about half power with no load on the PSU. If I try two it only lights up at high currents. I tried putting that through a transistor and burnt my finger on it! I also caught myself mentally calling the Emitter the Cathode so I think I've had enough.
- Joe
With three 1N4001s the LED is on at about half power with no load on the PSU. If I try two it only lights up at high currents. I tried putting that through a transistor and burnt my finger on it! I also caught myself mentally calling the Emitter the Cathode so I think I've had enough.
- Joe
