Dne Thursday 28 of February 2008 13:45:19 Martin Hanek napsal(a):
> Kdyz tam neni 24V tak je ve vysoke impedanci, to sviti nebude.
> Martin Hanek
A o----+-----+
| |
| [ ] R1
| |
| +--+----------+
| D1 V - D2 D3 V
| - A -
| | | R2 |
B o----------+--+--[ ]---|< NPN
| | |
R3 [ ] [ ] R4 |
| | |
G o----+-----+-------------+
Jakub Ladman