Reely QuadroCopter combi-board 450 + 650 208944 208944 データシート
製品コード
208944
23
e) Buzzer Configuration
The buzzer can be switched on or off with the jumper („X1“).
When the contacts 1 and 2 are connected with a jumper, the buzzer is off.
When the contacts 2 and 3 are connected with a jumper, the buzzer is on and outputs signals
according to the modes table.
When the contacts 1 and 2 are connected with a jumper, the buzzer is off.
When the contacts 2 and 3 are connected with a jumper, the buzzer is on and outputs signals
according to the modes table.
T3
Q1
X3
C3
C2
C12
C15
C14
IC1
R23
X2
SW2
BUZ1
R1
R45
R44
C1
R3
R6
R7
X1
T3
Q1
C12
C15
C14
R23
1
2
3
Figure 12