Descriptor
| Computer Assisted Instruction | 1 |
| Computer Graphics | 1 |
| Educational Media | 1 |
| Educational Technology | 1 |
| Educational Television | 1 |
| Guides | 1 |
| Input Output Devices | 1 |
| Science Education | 1 |
| Television | 1 |
Source
Author
| Tinker, Robert F. | 1 |
Publication Type
| Guides - General | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Download full textTinker, Robert F. – 1978
This manual describes the CALM TV graphics interface, a low-cost means of producing quality graphics on an ordinary TV. The system permits the output of data in graphic as well as alphanumeric form and the input of data from the face of the TV using a light pen. The integrated circuits required in the interface can be obtained from standard…
Descriptors: Computer Assisted Instruction, Computer Graphics, Educational Media, Educational Technology
