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AVT1471 B
ID: 190117
MINI-TOWER WITH ACOUSTIC SIGNAL - A KIT FOR INDEPENDENT INSTALLATION
MINI-TOWER WITH ACOUSTIC SIGNAL - A KIT FOR INDEPENDENT INSTALLATION
Producer: AVT
This simple layout can be used as a portable kitchen timer, darkroom photographic chemical lab, etc. It was designed based on the extremely popular binary counter from the 4060 series C-MOS series. It contains in its structure a generator and frequency divider, so to operate minimum elements are required. The delay time is set smoothly by a rotary potentiometer. The system audibly signals the end of the set interval.
The device is especially recommended in situations requiring timing
Selected parameters:
- the ability to adjust the delay in the range 1-20min
- signaling status - LED
- smooth adjustment of the delay time
- signaling of measured time - sound
- built-in piezo transducer with generator
- power supply - 9 Vdc (battery)
- plate dimensions 30x54mm
- in the set a printed circuit board, a set of elements and documentation
- Detailed description in EP 8/08
Download
190117
Manufacturer AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl
Responsible person AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl
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MINI-TOWER WITH ACOUSTIC SIGNAL - A KIT FOR INDEPENDENT INSTALLATION