Thanks for advice .
Happy to inform to you I connect 2nos of NOT gate
with Arduno out put and also connected two GND line
together.. It works. but I think D400 is not enough
power to my project.
Search found 28 matches
- Fri Nov 23, 2018 7:51 am
- Forum: Arduino
- Topic: How to drive 100led from arduno
- Replies: 6
- Views: 32380
- Thu Nov 22, 2018 11:05 am
- Forum: Arduino
- Topic: How to drive 100led from arduno
- Replies: 6
- Views: 32380
Re: How to drive 100led from arduno
Now i'm attaching my diagram
- Wed Nov 21, 2018 7:30 pm
- Forum: Arduino
- Topic: How to drive 100led from arduno
- Replies: 6
- Views: 32380
How to drive 100led from arduno
Hi I would like to know how to run 100 LED bulb from Arduno Uno board.. I wrote program to Arduno Uno for get 5 out put from board. it's working properly. when I connect C828 And D400 Driver cc't to run 100nos led from each channel. but no action from transistor. (Those transistar are new. ) please ...
- Wed Jan 02, 2013 8:55 pm
- Forum: ??????? ???? ?????
- Topic: dvd film on lcd monitor
- Replies: 6
- Views: 10423
Re: dvd film on lcd monitor
Thanks
mama heta balannam
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mama heta balannam
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- Wed Jan 02, 2013 5:38 pm
- Forum: ??????? ???? ?????
- Topic: dvd film on lcd monitor
- Replies: 6
- Views: 10423
Re: dvd film on lcd monitor
Thanks Neo oyage reply ekata., Oya gollantath SUBA NAWA VASARAK weva. Ouy mama godak kalekata passe me pette awe. Pahu giya dawas waka ebay eke rauwn gagaha hitiye. Mama ebay ekenuth thawa balannam aduwata ganna. Thanks Rsks for reply. Mama shop godakin aheuwa ehema VGA out put tiyena dvd player gen...
- Tue Jan 01, 2013 8:43 am
- Forum: ??????? ???? ?????
- Topic: dvd film on lcd monitor
- Replies: 6
- Views: 10423
dvd film on lcd monitor
Lcd monitor ekakin dvd film (dvd player ekak samaga) balanna puluwanda? Ekata monawahari special gedjet ekak thiyenawada? (RF converter eka wage ekak)
thanks
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thanks
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- Sun Aug 12, 2012 3:48 pm
- Forum: Electronics & Electrical Engineering
- Topic: AC + DC Circuts Help
- Replies: 7
- Views: 8565
Re: AC + DC Circuts Help
Gihan, First of all, you must understand that there are proper ways to handle electronics. According to theory, you must never ever mix up DC side with 230VAC as you did. It could be too dangerous. So you will have to use opto-isolators to separate the DC side from AC. Have a look at the following ...
- Sat Aug 11, 2012 6:28 pm
- Forum: Electronics & Electrical Engineering
- Topic: AC + DC Circuts Help
- Replies: 7
- Views: 8565
Re: AC + DC Circuts Help
Thanks for reply RKSk But i need that circuts use with transformer. as my hand drowing diagramme Problem is there. you have to connect the ground (-) of the circuit with neutral wire(which connected to LED). [ Post made via Mobile Device ] https://robot.lk/images/mobile.png If do like this, it will...
- Sat Aug 11, 2012 3:01 pm
- Forum: Electronics & Electrical Engineering
- Topic: AC + DC Circuts Help
- Replies: 7
- Views: 8565
Re: AC + DC Circuts Help
Thanks for reply RKSk
But i need that circuts use with transformer. as my hand drowing diagramme
But i need that circuts use with transformer. as my hand drowing diagramme
- Fri Aug 10, 2012 4:55 pm
- Forum: Electronics & Electrical Engineering
- Topic: AC + DC Circuts Help
- Replies: 7
- Views: 8565
AC + DC Circuts Help
Dear Friends I make these circuits as per diagram. Please see attached picture. This indication 4LEDs working properly. Pic IC & Transistor Section is Working Correctly. But when I give 230V to This BT138 triac Section, No any out put from triac. Please help me resolve this problem. pic+4output.jpg