NIXIE CLOCK DIY
5V ready -FUTABA-7-bt-317NK VFD display module for Arduino;
Please note:
The first grid of a dot matrix can display few defined icons only, it is not a common dot matrix!
Compiled under ARDUINO V1.0.4 in pure C code.
Please use ACROBAT reader from Adobe to open the PDF file and find Source code files in attachments part of PDF.
You can find the password of PDF inside the parcel.
In editing.....
Specifications(For reference only)
VIN:5VDC/~150mA
Panel size: mm* mm
PCB size: mm* mm
Color: Green+ orange
Driver Chip: PT6315
Features:
1). 5V Ready, easy to be used. Can connect to your ARDUINO UNO board with only 3 signal wires;;
2). High efficiency power circuit, no transformer, no heat, Low HV, very safe, High Brightness;
3). All SMT components, very thin PCB, easy to be drived;
4). Contains over-current protection, and reverse
connection protection circuits;
5). Open source code for ARDUINO NUO, pure C code.
6). Simple 3-wire SPI interface, with EN pin, support shutdown the High Voltage and Filament Supply completely.
Interface:
3-wire SPI:
DIN
CLK
LATCH(CS)
--------------------
+5V
GND
EN - HV supply enable(optional)
For Video:
https://youtu.be/...
