---
title: "Sine Wave"
type: "article"
slug: "sine-wave"
url: "http://localhost/article/sine-wave/"
markdown_url: "http://localhost/article/sine-wave.md"
published_at: "2022-10-07T12:26:14+00:00"
modified_at: "2024-05-26T13:31:32+00:00"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/04/20230809-041332.jpg"
category:
  - name: "LISTing Newsletter"
    slug: "listing-newsletter"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/listing-newsletter/"
post_tag:
  - name: "TS 1000"
    slug: "ts1000"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ts1000/"
  - name: "Type-in program"
    slug: "type-in-program"
    taxonomy: "post_tag"
    url: "http://localhost/tag/type-in-program/"
model:
  - name: "Timex/Sinclair 1000"
    slug: "ts-1000"
    taxonomy: "model"
    url: "http://localhost/model/ts-1000/"
indiv:
  - name: "Harvey Pulliam"
    slug: "harvey-pulliam"
    taxonomy: "indiv"
    url: "http://localhost/indiv/harvey-pulliam/"
publication_r:
  id: 38992
  title: "LISTing Newsletter"
  type: "periodical"
  url: "http://localhost/periodical/listing-newsletter/"
authors: "Harvey Pulliam"
issues_articles:
  - id: 40198
    title: "LISTing Newsletter November 1989"
    type: "issue"
    url: "http://localhost/issue/listing-newsletter-november-1989/"
pages: "9"
pubdate: "November 1989"
archive_link: false
article_media:
  - id: 69519
    title: "Sine Wave"
    type: "computer_media"
    url: "http://localhost/computer_media/sine-wave-2/"
---

# Sine Wave

## Source Code: Sine Wave

```
   10 REM >>  Sine Wave  <<                                      by Ted Pozyski                                 \* Sync,  M/A 1984 
   20 PLOT 0,21: DRAW 63,0
   30 PLOT 0,0: DRAW 0,43
   40 FOR x=0 TO 62
   50 PRINT AT 18,10;"Y= 20 SINE X"
   60 PRINT AT 20,10;"X= ";x*360/62
   70 LET y=20+20*SIN (x/31*PI)
   80 PRINT AT 21,10;"Y= ";y-20
   90 PLOT x,y
  100 IF INKEY$=CHR$ 13 THEN GO TO 100
  110 NEXT x
```