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PCB and Front panel for Accelerometer preamplifier

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G

gdan

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Joined 2010
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#1

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  • AP1 - PCB and front panel photo.jpg
    AP1 - PCB and front panel photo.jpg
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#2
Hello George,

I'm quite happy with your accelerometer - used it for work on a speaker enclosure where we wanted to make it light as well as low-vibration.
It's really nice if you can do measurements, repeatable and reliably, on something that formerly sort of passed you by!

Well worth its money if you're in speaker building!

Jan
 
#4
Have just received a PCB and front panel from George.
Both high quality and a well thought out solution for taking practical measurements. Accelerometer measurements can be tricky so I'm delighted that George has made these available.
 
#7
Another very interesting application of the accelerometer system, (on which I 'm currently working), is to investigate the vibration behavior of a turntable and to improve its isolation from the surrounding noises (usually from the loudspeakers or its own motor).
The system offers reliable and repeatable measurements that can be very helpfull.
 
#15
I have available new versions of the PCB and the Front panel for the accelerometer amplifier as shown in the photo.
The functionality of the device remain the same.
A more compact box can be used now to house the amplifier.
The cost is 60 Euros for both. The shipping cost is 15 Euros.
If you are interested, send me an email: gntanavaras@gmail.com
 

Attachments

  • PCB and Front Panel for Accelerometer amp.jpg
    PCB and Front Panel for Accelerometer amp.jpg
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#16
I have available an assembled unit of the accelerometer preamplifier with the new version of the Front panel in a more compact box (see photo). The unit can be calibrated according to the sensitivity of the ACH accelerometer.

If you are interested, send me a PM or an email at gntanavaras@gmail.com
 

Attachments

  • Accelerometer amplifier1.jpg
    Accelerometer amplifier1.jpg
    453.5 KB · Views: 667
#17
I have available new versions of the PCB and the Front panel for the accelerometer amplifier. The functionality of the device remain the same but a more compact box can be used now to house the amplifier.
The cost is 60 Euros for both. The shipping cost is 15 Euros.
If you are interested, send me an email: gntanavaras@gmail.com
 
#18
I have available new versions of the PCB and the Front panel for the accelerometer amplifier. The cost is 60 Euros for both. The shipping cost is 15 Euros.
Also, I have available an assembled unit of the accelerometer preamplifier (see photo). The unit can be calibrated according to the sensitivity of the ACH accelerometer.
If you are interested, send me an email: gntanavaras@gmail.com
 

Attachments

  • PCB and Front Panel for Accelerometer amp.jpg
    PCB and Front Panel for Accelerometer amp.jpg
    899.1 KB · Views: 605
  • Accelerometer amplifier3.jpg
    Accelerometer amplifier3.jpg
    473.3 KB · Views: 450
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