Tech | August 07, 2009 | 3 comments

CPU Speedo

source: http://hackaday.com/2009/08/07/cpu-tachometer/

JClem
The inner geek in me saw this and instantly wanted one.

Basically its a cheap car speedo (tachometer is its correct term) linked up to the cpu sensor circuit on a PC. Totally useless but utterly cool.
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3 comments // CPU Speedo // Video

  • SupaDawg
    • 0
      SupaDawg  

    • Lol. I was thinking the same as Zichi.

      Also, calling a Tach a Speedometer is quite incorrect. A Tachometer gauges the engines RPMs, where as the speedometer measures the speed at which the tires rotate and thus how quickly the vehicle is moving.

      I'm no car geek, but it just bugged me. :)

      The dork in me thinks this is pretty rad however.

    • 2 years ago
  • technoghost1
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