bibi Posted August 28, 2012 Report Share Posted August 28, 2012 Hi to all forum's users, and thanks to all of you I've been learning from. I finished a mfng module bought from smashTV, recognized by mios studio, but midi out is sending a fast and constant flow of data, and by the way, ic1 and ic2 get a bit hot compared to my lcp17 one's. For the ICs, is it normal? For midi out, where should I start? Thanks for reading Best Bibi Quote Link to comment Share on other sites More sharing options...
ilmenator Posted August 28, 2012 Report Share Posted August 28, 2012 Have you connected all 8 faders? If not, do so or connect all unused inputs to ground. This will stop the MIDI data being sent. Quote Link to comment Share on other sites More sharing options...
bibi Posted August 28, 2012 Author Report Share Posted August 28, 2012 Hello Ilmenator, thanks for your help, you confort me, as it may be cause: I'll try it this evenening and report. Best regards bibi Quote Link to comment Share on other sites More sharing options...
bibi Posted August 28, 2012 Author Report Share Posted August 28, 2012 Thanks a lot ilmenator, it did the trick! Sorry for the newbie question but what about the temp? Voltage regulators (ic1&2) get pretty hot and the firts two L293 get a little bit hot too, is ok with it? Thanks for your help! Bibi Quote Link to comment Share on other sites More sharing options...
Pyjaman Posted August 29, 2012 Report Share Posted August 29, 2012 (edited) Hi, a little hotness is normal depending on how much power they have to dissipate. You might want to heatsink your regulators to correct this. refer to chips datasheet for it. Just remember you'll need an insulator for your lm317 because back of the chip is V out. Laurent. Edited August 29, 2012 by Pyjaman Quote Link to comment Share on other sites More sharing options...
bibi Posted August 30, 2012 Author Report Share Posted August 30, 2012 Hello Pyjaman, thank you for this further information, if it's ok with a little hot temp, and since I haven't soldered anything wrong, I'll stay with the chips swearing a little bit :whistle: bibi Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.