Things to search for:
- motor coupling
- Motor Shaft Coupler Coupling connect servo motor stepper motor encoder
- Shaft Coupling Rigid Coupling Coupler Motor Connector With Spanner
- Homemade IBM 80 Column Punch Card Reader (using camera)
- Altair 8800 forum
- Altair 880 Clone
- Serial Communication RS232 & RS485
- ATMega328
- stepper motor with Arduino diagram
- Punched card reader hardware
- paper tape rolls
Version 6.1 last modified by Geoff Fortytwo on 20/05/2017 at 22:22
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