Upload
others
View
2
Download
0
Embed Size (px)
Citation preview
R1
R2
R3
VR1
VR2
U1 1/2
U1 2/2
C1
+V
B
A
GND
U1 1/2
U1 2/2
R2
VR1
VR2
R3
C1
B
A
GND
Accessories:M3X3 A fixed screw with the
hexagon hole.
EC253
/EC306/EC307