Lamouette

haha :laugh: i´m not a real canadian ! But you´re right ! i will give you some news quickly, actually i try to finish the Shruthi-1. it´s close to be done ! the summer is the worst season to work as well, my flatmates always asking me to drink some beers around a campfire, near the river, at home, at night, at morning... :tongue: and the season of festival is started so my weekend are quicly full of things ! :ahappy: i also started to do some sport so it reduce the time i have to work on soldering... finnaly the winter will be nice ! :frantics: i promise i will work on the SEQ this weekend !

yes that´s really expensive, it´s like 1500$ !!! :blink:

Is this nez thread open ? i didn´t see it ! I´m on for maybe 40 mixed (opaque and transparent) :smile:

Hey ! What's up ! i didn't work on the SeQV4 (i'm trying to debug a shruti :rolleyes: ) But before i return on it, here is something i can do to test my screens ? just to se if the can full lit ? if i just connect an A and K on it, will i have full brightness ? Thx and Bye !!! Have a good breakfast !

Yep hello ! i think that too, but i´m not really sure the LCD : C-51850NFQJ-LG-ACN Links for datasheets : http://www.kyocera-display.com/SiteImages/PartList/SPEC/51850ace.pdf http://www.kyocera-display.com/SiteImages/PartList/DRAWING/51850acd_drawing.pdf as the ribon cable is linked for A and K, and i connect also the power on A and K, there isn´t a conflict ? Invert the 2 pin on the ribbon cable couldn´t be suffisant ? Bye

arghhhhhh !!!!!! I powered the screen with A and K, with 5V and 0V, but the screens don't light more... :unsure:

yes the PSU deliver 0V/+5V/+12V/-12V, i will mount the Aout module later (i will have a lot of quesiton again ! :blush: ) after the job, i mount the 2 screens on the PSU and the LCP17. i will see if my problem to detect the SD card comes from the insuffisant USB power. i will also start to mount some screws on my front panel. see ya ! Bye

i have not had time yesterday to connect the screens, but the PSU switch work perfectly zith the on-illuminqted switch ! :frantics: About the ground, is it important to connect the PSU on it (i will use an Aout modul;e so maybe it is important to have it to protect en reduce the parasite signal no? The problem is, i only have on neutral and 1 phase input on my PSU, no ground ! To have the full brightness on my screen, should i connect the K pins directly on my ground on the Power input plug ? Have a good day, Bye :ahappy:

be courageous, it will be a long way ! But it´s for the good things ! Let´s do it :flowers:

yes i understand that too after re-reading the datasheet 3 times. That´s a strange switch ! (how it could be use if it accept 250VAC but the led only work with 12VDC ? it´´s only for special application ? ) I have some same switch no illuminated in stock so i will use it for the moment. But i will try to find another reference who will work ! :sorcerer: The RRA22H3BBREN is good but mouser don´t have it, i will wait ! Ok so tonight i will use normal switch, i hope my screens will lit ! More news later ! thanks for all ! :flowers:

no, it was not an expensive switch, (by fear about not have suffisant part, i ordered 5 of them, so i have 4 try again ! ) :wink: tonight i will first try to use the switch without illumination just to see if the voltage is good. after that i will mesure if i have 12V at the output of the PSU. if yes i will connect the + of the 12Vdc to the free pin of the switch. If i think good, it will be fine ! i give you some news new tonight if I dont burn the whole neighborhood :angel: Bye

ok, i do exactly your schema, but the button exploded ! :yes: i will try another test tomorow ! i will go to sleep now, but i will purpose another schema tomorow ! see you later !!! (That was a funny experience ! ) it's write 12 vdc near on the button, but also 120-240V so i think the led illuminated led need a 12V power that's why i purpose my last schema (see above) see you ! also for my connectivity beeper : When it beep, there is signal or not ? Bye

Pour mikes, je ne sais pas mais chez smahtv, tu choisi de prendre soi le pcb seul, soit le^pcb, plus le kit, je pense que ça doit être pareil chez mikes. au pire va sur le site de smashtv : http://www.midibox-shop.com/buy.html et tu peut regardé exactement quels sont les parts qui composent les kits ! Après ça y´á plus qu´á !! Tiens nous au courant de tes avancées ! ça fait toujours plaisir de voir le forum FR bouger un peu ! Bye

Haha, really thanks all of you to take care of me like that ! :flowers: I understand my questions could appears really "kiddy", and for sure noobs :smile: (Maybe cause of my poor english vocabulary and language in general). i will be really care (I already worked on a house to change interruptor, and did some electrical routing) i know what kind of dangerous thing the high voltgae can be. I promise to be really care ! If i want to use this kind of internal PSU, it´s just to learn a lot of things, and because at the end i will only have just the power plug, no hub or something else. i´m a perfectionnist ! :rolleyes: that´s the same for the enclosure, i don´t know anything about woodwork, but i will do a enclosure in one piece of mapple, cause i started my first project in Canada ! i will take my time, bur for the good thing ! So after, tell you my life... :whistle: here is the link for the switch : Mouser link Datasheet link i think i have to use "fat" cable between the plug entry and the psu entry. 18AWG will be good ? Could i let out several cable from the 12V output ? for exemple : +12V : 1 for the + of the LCP17, 1 for the switch, 1 for a fan to cool the PSU ? Thx, and Bye

Hum; i will be care for sure !! Another question before i start, do you know if it's important to use "fat" cable between the power plug and the entry of the power supply ? thx for your advice ! Bye

yes, no problem ! i will be care ! but am i right on the picture ? the led connection on the illuminated swith looks like bad for me... Thx and good weekend end ! Bye Mates

Hey, What´´s up ? i give you some news ! i´m on for the power supply section. But (Suspence..... :) ) i have some questions !! i bought my PSU (internal) a plug for the power cable, and am illuminated switch. My PSU : http://www.mouser.com/catalog/specsheets/55225L.pdf i do a schema to be sure i won´t do somethings bad : Am i right ? Maybe i do something wrong with the illimunated LED ?