Beiträge von mstevica

Want to make a dmx dimmer.

Is there maybe someone has 3 Kanal DMX Dimmer with Standalone Program?

Thank in advance for your response!

http://code.google.com/p/sjunnesson/wiki/DiMeX

If I can tell someone how PWM clock?
Thank in advance for your response!

EDIT Pesi: völlig sinnlosen Fullquote entfernt...

With me working and 74ct165 and 74hct165.

If anyone can set up a scheme?
Whether control can work only with origilani dimmer or with others dmx dimers?

What the maximum current allowed to pass through the port of vs2803?
30mA or greater?

Have you tried it or read the instructions?
It would be for 12V 3A.Whether he could?

greeting
With how much the current maximum load IRLML?

Here's how it behaves dimmer.
When you turn on the led shines without dmx repeater. This is one hot white mode without dmx.To work.
The problem is when I turn on dmx. Channels keeps blinking and does not listen to dmx,
View less so the video will be clear!

http://www.ziddu.com/viewfile/17584…3.3gpp.3gp.html

http://www.ziddu.com/viewfile/17584…2.3gpp.3gp.html

http://www.ziddu.com/viewlarge.php?…&vlfid=17584952

I tried to make the test board with:
ATMEGA16-16PU DIP40
74HCT165 DIP16
but we did not work.
Do I maybe wrong somewhere?

I gave a good set?

Instead ULN2004 I would like to put the BD677.
What do you think?

Zitat von McGyver

jipp, there are 2 gnd and vcc pins additionaly at the tqfp pakage. You have to make a new board to use it but you can use the code with the dip version. The dip swith is read via a shift register.

Do you think your .HEX would not work with the DIP version? Whether we can explain a little better?

I wanted to use the ATmega16 dip socket.
I protested to the ATmega16 has less output.
I do not like it when I connect to 4 feet or less.
Grateful in advance for your reply

I tried something but we do not go. if anyone can tell me a little more expla.

I did not really understand your best better. Could you please explain a little more?
Pre grateful for your response!

Atmega 16 tq has 44 terminals and 16 Atmega dip has 40 terminals. are they compatible? Atmega elevation to use the dip variations?

I thought that I use your pattern only to put a stronger driver. I thought instead I put tell ULN 2004 driver. I'm confused whether to put the transistor, darlikton, and that fet.

Thank you for everything.
In the next few days I will make a dimmer so I'll pass on that feedback.
What could I use a more powerful driver?
Driver should get about 1A?