IV-11 Quarz, DCF melody clock KIT
http://www.grother.de/iv-11-melody-clock-kit.html

© 2017
 

IV-11 melody clock KIT

The IV-11 clock Kit with KR145IK1911 is no longer available, Thank you for your purchase.

Here is something new and interesting not like everyone offers.

 

DIY Kit IV-11 quartz, DCF, melody. 

 

 

PCB size 235mm x 70mm

LM393 Light Sensor module for tube protection is built into all new projects.  ( the voltage is reduced to 7.5V and the blue LED below the tubes are also darker )

This VFD clock kit has the same control unit as  IV6 - 3A clock kit, but with 4 x IV-11, 2 x IV-6 and 1 x IV-1 VFD tubes.

This clock kit is also for beginners because no SMD solder and clear arrangement of the components, as shown here.

 

Each full hour the sound module receives a signal and play the WAV file. The WAV File is stored on micro SD card.

You need USB stick, or card adapter for programming the SD card. Every sound is possible also the length. ( BibBen, gong signal and ... )

It is also possible to load 12 files to the micro SD card. First file 1x signal, second file 2 x signal and .... 

So it´possible to play on the hour the appropriate file. (At 8:00 clock, the file 8 played 8 gong signals ) 

 

The DIY KIT can be ordered in the following versions.

1. IV-11 quartz , crystal

6 digit clock, crystal controlled. Second point or line possible, MC AT89C2015 with battery backup, LM393 module ( night dimmer ).

( also possible to use the Sound Module module for this version )

DIY Kit prices € 74.00  Sound Module + € 20,00

 

2. IV-11 DCF

6 digit clock, DCF77 signal controlled. Second point or line possible, MC AT89C2015 with date display every 5 sec, LM393 module ( night dimmer ).

DIY Kit prices € 94.00

 

2. IV-11 melody 

6 digit clock, DCF77 signal controlled. Second point or line possible, MC AT89C2015 with date display every 5 sec, LM393 module ( night dimmer ).

With WAV sound module and speaker. (Micro SD Card with test file included)

DIY Kit prices € 114.00

 

 

Assembly instruction here.