1. 4 x taimer NE555
2. 4 x low power quad operational amplifier LM324
3. 4 x 8-Bit shift registers with 3-state output registers 74HC595
4. 4 x quadruple bus buffer gates with 3-state outputs 74HCT125
5. 2 x motor driver / quadruple half-H drivers L293D
6. 4 x high-voltage, high-current darlington transistor arrays 7 channel ULN2003
7. 4 x high-voltage, high-current darlington transistor arrays 8 channel ULN2803
8. 1 x euro hole plastic box (140 x 70 x 30 mm)

vcs102_datasheet.zip

ce_rohs_open.pdf