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What is LED Light
HI All
1. Can Some body recommend a LED for a real video Display
2. Is there are any special LED which visible in direct Sunlight
3. what are these (Ιf, mA) - ( Viewing Angle (2θ½) - (Ιv, mcd) - (Vf, V) in LED data sheet
Somebody help me Please.:cry:
Thanks in Advance.
HI guys I made a LED Message board. its working fine but when I switch on
fluorescent bulb In my room, LED Message Board getting effected by it .(just for a Second or two) than again its working properly.
Is that any frequency problem.
Can I overcome with it if I use a capacitor just like...
volt ampere watt
Hi
can somebody explain me the difference between Volt , Ampere and Watt or give some samples,tutorials, links about these
Thanks...:D
Hi bob
Thanks again
Now I am going to start my project
CD74HC164E are out of stock in my area so I'm waiting for those goods
I'll update the progress of project
thanks again for your fullest support (I may need More ur support)
:D
Hi bob
thanks for your comments
but i couldn't understand above part ? why you are dividing 1024/3 ant multiply 8*8
:|
can u explain little bit detail please
Thanks
Hi bob!
Thanks u very much for your valuable opinions
can u help me with some logic buffers.
I got some ideas about buffers from
https://www.allaboutcircuits.com/vol_4/chpt_3/3.html
at which point I should use these buffers , as you said previously after 10 CD74HC164E?. I have to use 1024...
Hi Bob Thanks again.:D
Actually I am trying to make 64x128 led message board and this is not a regular message board(Left shifting or right shifting )
I am trying to display some animation in it
so i am planing to enter the animation pattern to the CD74HC164E and light LED
64*128 =8192...
cd74hc164e
Hi Bob
It works thank you very much for your detail explanation :D:D
"feeding data" English is not my first language Thats why i couldn't explain my Problem clearly
One more Help Please
Now i want to shift the data which contains in register to another register, and fill the...
74hc240 cascade
Hi
I want to feed 10101010 value to CD74HC164E and display output via LED can some body help with Schematic and code(mikroc,mikrobasic):cry:
Thanks
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