Maker Pro
Maker Pro

nixie clock example

B

Boris Mohar

Jan 1, 1970
0
Hi,

I just add a new pic16f84a project in my web site :

http://www.micro-examples.com/public/microex-navig/doc/150-p16f84-single-nixie-clock.html

it is simple single-digit nixie clock (C source code + schematics), I hope
you will enjoy it !

Comments are welcome

Bruno

And if that doesn't work you can always download a desktop version

http://www.sb-software.com/nixieclock/



Regards,

Boris Mohar

Got Knock? - see:
Viatrack Printed Circuit Designs (among other things) http://www.viatrack.ca

void _-void-_ in the obvious place
 
A

Anthony Fremont

Jan 1, 1970
0
BrunoG said:
Hi,

I just add a new pic16f84a project in my web site :

http://www.micro-examples.com/public/microex-navig/doc/150-p16f84-single-nixie-clock.html

it is simple single-digit nixie clock (C source code + schematics), I hope
you will enjoy it !

Comments are welcome

Cool. Could you tell me the duty cycle and period of the PWM for the
170V switching power supply? Is the BTY20 part number correct? I
believe that is an SCR, why isn't the gate connected to something? Can
you recommend a substitute part number that is still in production?
 
S

SioL

Jan 1, 1970
0
Boris Mohar said:
And if that doesn't work you can always download a desktop version

http://www.sb-software.com/nixieclock/
Regards,
Boris Mohar

Also found this:
http://www.sb-software.com/politicalinvaders/
Political Invaders is a game similar to space invaders, but rather than blasting aliens, you get to blast your favorite politicians,
commentators, and politically slanted news reporters with pies. All the while you'll have to dodge the bombs they throw at you.

Yep, there's Bush as well for us lefties.
 
B

BrunoG

Jan 1, 1970
0
Anthony Fremont said:
Cool. Could you tell me the duty cycle and period of the PWM for the
170V switching power supply? Is the BTY20 part number correct? I
believe that is an SCR, why isn't the gate connected to something? Can
you recommend a substitute part number that is still in production?

Thanks !
the duty cycle is 50%, frequency is around 40Khz.
You are right, my mistake about the diode : it is a cheap BYT01/200 high
voltage fast recovery diode, sorry !
I will correct the schematic in a few hours.

Bruno
http://www.micro-examples.com/public/microex-navig/doc/150-p16f84-single-nixie-clock.html
 
Top