ultrasonic radar - RF Cafe Forums

RF Cafe Forums closed its virtual doors in late 2012 mainly due to other social media platforms dominating public commenting venues. RF Cafe Forums began sometime around August of 2003 and was quite well-attended for many years. By 2012, Facebook and Twitter were overwhelmingly dominating online personal interaction, and RF Cafe Forums activity dropped off precipitously. Regardless, there are still lots of great posts in the archive that ware worth looking at. Below are the old forum threads, including responses to the original posts. Here is the full original RF Cafe Forums on Archive.org

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 Post subject: ultrasonic radar
Posted: Thu Mar 03, 2005 3:20 am 
I want to build an ultrasonic radar displaying to an ossciliscope. but i can find any infomation on anything :( . plz help me reply with any infomation you have.


 
  
 
 Post subject:
Posted: Thu Mar 03, 2005 8:41 am 
Try searching for "sonar" rather than radar.

The "r" in radar stands for "radio," and the "s" in sonar stands for "sound." You are working with sound.

Old Tar




Posted  11/12/2012