9
LED Driver Problemview story

http://forum.allaboutcircuits.com – Hey all, I have purchased the LDD 1000H LED driver. Here's the datasheet: http://www.meanwell.com/search/LDD-H/LDD-H-spec.pdf I am using a 48V, 950mA SMPS to supply the driver, and I'm using a function generator to generate a square wave as an input to the PWM pin. Its currently loaded with two 27ohm (power resistors. (Embedded)

9
Dual supply op ampview story

http://forum.allaboutcircuits.com – I've attached a schematic of a couple op amp circuits. There is a sign wave input to each of the amps. I believe the first should center the sine wave on ground. If the supply voltages were +15.5V & -15V would the output be offset from ground. The 2nd amp should amplify the sine wave. (Embedded)

9
Help! for Galaxy Tab 3 Lite ebooksview story

http://www.mobileread.com – I have a Galaxy Tab 3 Lite (but have had this problem on other devices as well). I have the Kindle, Nook, and Aldiko apps. I am often given free books from authors/publishers for review. I am having trouble being able to download the books. When I download I am asked to open with random stupid apps that aren't even ereaders, like "memo" or notepad. (HowTos)

9
Help! for Galaxy Tab 3 Lite ebooksview story

http://www.mobileread.com – I have a Galaxy Tab 3 Lite (but have had this problem on other devices as well). I have the Kindle, Nook, and Aldiko apps. I am often given free books from authors/publishers for review. I am having trouble being able to download the books. When I download I am asked to open with random stupid apps that aren't even ereaders, like "memo" or notepad. (HowTos)

9
Problem Interfacing TI´s TLC59116F to Infeneon´s ITS42008 arrayview story

http://forum.allaboutcircuits.com – Hello, I got my very first Arduino UNO and as a beginner project I want to build an animated epoxy LED sign. OK so to make it short, I managed to interface the Arduino to TI´s 16 channel TLC59116 (Constant current driver) and TLC59116f (Open Drain driver). (Embedded)

9
Subwoofer amp blows fusesview story

http://forum.allaboutcircuits.com – I've had a Polk speaker system with subwoofer in my home for over ten years. Recently the subwoofer blew an internal fuse. A check with an old analog ohmmeter seemed to indicate the TIP31 (Q1) was shorted. I happily replaced it AND the TIP32 (Q5). It still blew fuses. I then checked the bridge rectifier and it seems OK. I removed the two filter caps, C2 and C6, and checked them. (Embedded)

9
What are s390 and s390xview story

http://www.linuxquestions.org – Hi at all I'm trying to install oracle db server on linux OS. I'm following this official guide: http://docs.oracle.com/cd/E11882_01/...112/e47689.pdf. In the Package Requirement section at chapter two it talk about of s390 and s390x linux package versions. Can anyone tell me what means (and what are) s390 and s390x thanks in advance. (HowTos)

9
How to zoom in and zoom out a complete relative layout in android?view story

http://stackoverflow.com – I want to zoom in and out my complete activity which provides the user with the step by step guide for applying to any usa visa. My activity's root layout is relative layout. (HowTos)

9
How to set a Thunar window as the desktop in XFce?view story

http://unix.stackexchange.com – I want to setup one computer ask a kiosk for eBooks. I'd like any user to be able to see all available books right on the desktop. These can be clicked on and loaded in the PDF software. Is there some way to place a fullscreen Thunar window, at a specific folder, as the desktop of XFce, so that the desktop has a folder showing all of the PDFs and can be navigated like a file manager? (HowTos)

9
Right click has "save as" option disabled from built-in chrome viewer on Macview story

http://superuser.com – As can be seen from the screenshot it is not possible to save a pdf from the right click menu. I am on mavericks 10.9.2. The chrome version is Version 34.0.1847.131 (HowTos)