File:Digital Signal Processing.jpg
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The Speak & Spell toy, introduced by Texas Instruments in 1978, pronounced words typed into its keyboard. Although a child's toy, it contained a powerful digital signal processing chip, and was the first mass-produced product to use DSP technology. Courtesy: Texas Instruments.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 16:26, 9 September 2008 | | 250 × 328 (12 KB) | EMW (talk | contribs) | The Speak & Spell toy, introduced by Texas Instruments in 1978, pronounced words typed into its keyboard. Although a child's toy, it contained a powerful digital signal processing chip, and was the first mass-produced product to use DSP technology. Courte |
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