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Max7219 LED Display Driver IC
2 × ₨160 -
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100mm C Beam CNC Gantry
1 × ₨2,500
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SN74293 4 Bit Binary Counter
1 × ₨30
Max7219 LED Display Driver IC 
100mm C Beam CNC Gantry 
SN74293 4 Bit Binary Counter Subtotal: ₨2,850
Pin Configuration:
1.VCC
2.Ground
3.Digital Output
4.Analog Output
