| Complete Keyboard Plans | Documentation packet that covers decoding a standard ASCII keyboard, decoding shift keys, reset, and repeat keys, and keyboard beeper. | Timex/Sinclair 1000 |
| Complete LOAD and SAVE Plans | Documentation packet that covers troubleshooting tips and plans for LOAD monitor and signal filtering. | Timex/Sinclair 1000 |
| Complete Memory Plans | Documentation packet that covers memory pack troubleshooting. Includes plans for constructing your own memory pack, EPROM reader and extending the memory of the 16K RAM pack up to 64K. | Timex/Sinclair 1000 |
| Complete Video Plans | Documentation packet that covers video trouble shooting tips, UHF conversion, fine tuner for the RF modulator, direct and reverse video. | Timex/Sinclair 1000 |
| E.E. | Electronics Engineering software for engineers, technicians, students, hobbyists who wish to learn to use these formulas. Includes Ohm’s law and its ramifications. 16K. | Timex/Sinclair 1000 |
