-40%
Stereo VU-meter logarithmic driver ( KIT ) + IN-13 nixie tube KIT !
$ 22.96
- Description
- Size Guide
Description
Stereo VU-meterlogarithmic
driver ( KIT ) + IN-13 nixie tube KIT !
KIT !!! (KIT PCB driver + nixie IN-13)
This is my vu meter
logarithmic
driver
+ IN-13
nixie tube
You will receive a printed circuit board PCB and all the parts for self-assembly module + 2 pcs IN-13 tubes. Buyer will be sent the full indicator diagram with all denominations.
You only need to assemble their own module from the received items to connect the tube IN-13, to connect the supply voltage and input to the audio device.
You should have good soldering skills and understanding electronics.
Power supply + 12V 0.5A power supply is not included in the package price!
The final finishing, fixing pipes, you have to do yourself.
This kit creates a great deal for work.
This driver
VU-meter
works with a logarithmic algorithm.
Comparison of the work of indicators by linear and logarithmic algorithms can be seen in the photo in the table.
Also it can be used as a separate device, such as I did.
You can watch my video indicator work in the video below.
Specifications
:
Supply voltage, V: +12 (11v ... 19v)
Current consumption, idle mode, A: 0,045
Current consumption, nominal mode A: 0,120-0,160
Current consumption, maximum mode, A: 0.210
The input audio signal level, B: 0,250-0,750
Display dynamic range 40dB
Board PCB size: 80 * 60mm
(3,14 * 2,36 inch)
Attention ! Be careful, the device has a high voltage is 140V !!!
Nixie tube PCB module remains in operation with a minimum supply voltage of 8V.
You can feed the maximum device voltage of 19V, but it is necessary to stabilizer
install an additional radiator.
If you do not want to build it yourself, you can buy me a ready-made module is fully configured and tested + IN-13 tubes.
If you have any questions, can I ask them to write me a message, I will answer you.
Best wishes.
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If you have questions, please feel free to ask before you bid.
Seller accepts Paypal only.
Winning bidders must pay within 2 days of auctions end.
Will combine shipping on multiple purchases, just request an invoice before you pay.
Logarithmic driver for analog display nixie tube IN-13. Логарифмический драйвер для индикатора ИН-13 - YouTube
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