joystickpoti abgreifen

[PICture]

Minimalste Schaltung:

                                   VCC
                                    +
                                    |      
                  +-----+-----------+----+
           zum K3 |     |           |    |
                 .-.    |         |\|    |
              A  | |R1  |  +------|+\    |
              |  | |    |  |      |K1>---|-----> OUTK1
              |  '-'    |  |  +---|-/    |
     3        |   |     |  |  |   |/|    |
     - VCC -> +---+-----|--+  |     +--+ |
     4            |     |     |        | |
                 .-.   .-.    |        | |
                 | |R2 | |<---+        | |
                 | |   | |P   |        | |
                 '-'   '-'    |        | |
     1            |     |     |        | |
     - VCC -> +---+-----|--+  |     +--|-+
     4        |   |     |  |  |   |\|  |
              |  .-.    |  |  +---|+\  |
              |  | |R3  |  |      |K2>-|-------> OUTK2
              V  | |    |  |------|-/  |
                 '-'    |         |/|  |
          zum K4  |     |           |  |
                  +-----+-----------+--+
                                    |
                                   ===
                                   GND

(created by AACircuit v1.28.6 beta 04/19/05 www.tech-chat.de)