Line 180:
Line 180:
+ 1 x opto-coupler 6N138 => 8 pins IC
+ 1 x opto-coupler 6N138 => 8 pins IC
+ 1 x dioode 1N4148 (D1)
+ 1 x dioode 1N4148 (D1)
−
+ 1 x resistor 1K (R1) => brown-black-red
+
+ 1 x resistor 1K (R1) => brown-black-red (*)
−
+ 1 x resistor 10K (R2) => brown-black-orange
+
+ 1 x resistor 10K (R2) => brown-black-orange (*)
−
+ 1 x resistor 220 (R3) => red-red-brown
+
+ 1 x resistor 220 (R3) => red-red-brown (*)
+ 1 x MCP23008 => 18 pins IC
+ 1 x MCP23008 => 18 pins IC
+ 2 x ceramic capacitor 100nF (C1, C2)
+ 2 x ceramic capacitor 100nF (C1, C2)