So I had an old Flat Bed Scanner from Multifunction Printer/Scanner/Copier lying around and decided to try getting it to move. I used an Atmel ATMega48p-20PU microcontroller and a TI SN754410NE quadruple half-h driver.
Circuit Layout with Labels:
Scanner Photo Gate:
- Parts used on this Project
- Microcontrollers (MCU) AVR 4K FLASH 256B EE 20MHZ TEMP GRN 1.8V
- Peripheral Drivers & Components (PCIs) Quad Half-Hs
- Standard LED – Through Hole Red Tinted Diffused