infrared app for android phone

the app is how to use the phone to connect the infrared tube, we choose 3.5mm headphone port, All these phones have. 2: So we need a 3.5mm aux interface Here we directly apply the Aux interface on the headset Lose the headset head learn the Aux interface we weld the IR emitter diode after welding, add layer wrapping, in order to pull the time convenient,

very strong, so do not use the hands of the welding with the headset plug welding, in case of Burns, with a wooden clip clamp and then weld on the line. Copper plug thermal conductivity is also caused by the local solder point temperature is low, in the welding time we can put the soldering iron on the solder joint more contact 2, 3 seconds, so that the solder completely melted, to avoid the occurrence of false welding. Finally, the metal tailgate with the 3.5mm headphone plug is finished.On th

mobile phone inside the app is how to use the phone to connect the infrared tube, we choose 3.5mm headphone port, All these phones have. 2: So we need a 3.5mm aux interface Here we directly apply the Aux interface on the headset Lose the headset head learn the Aux interface we weld the IR emitter diode after w

SOFTWARE key test, if you see your infrared diode glow in another phone or camera screen, then congratulations on your success! If you can't shine and then you're welding it's no problem that your phone doesn't support this thing! first on-machine trial,(in the company only air conditioning can test, what TV, set-top box, SLR, fan, etc. have no chance to test, w

Reader]app, the main interface, like the PC version of the first list of all sitesClick a site to list the list of bloggers you backed up under that site, as shown in:Click on a blogger to list all the blogs you have downloaded for that blogger, as shown in:Click on a blog post, as we first saw the text of this blog post.Android mobile app just developed, we have any good suggestions can be submitted to th

Android App Call:Intent intent=new Intent (Intent.action_dial,uri.parse ("Tel:" +110));StartActivity (Intent);}Android app opens phone book:Intent Intent = new Intent (Intent.action_pick,contactscontract.contacts.content_uri);StartActivity (Intent);

)Application name Get method: Packagemanager.getapplicationlabel (ApplicationInfo)Access method using permissions: Packagemanager.getpackageinfo (packagename,packagemanager.get_permissions). requestedpermissionsGet the specific information method by ResolveInfo:Package name Get method: Resolve.activityInfo.packageNameIcon Get Get Method: Resolve.loadicon (Packagemanager)App Name Get method: Resolve.loadlabel (Packagemanager). ToString ()"

Shareitem.setlabel (Resolve.loadlabel (Pmanager). toString ()); Set Package Name Shareitem.setpackagename (Resolve.activityInfo.packageName); } Summarize:Get the specific information method by PackageInfo:Package name Get method: Packageinfo.packagenameIcon Get Get Method: Packagemanager.getapplicationicon (ApplicationInfo)Application name Get method: Packagemanager.getapplicationlabel (ApplicationInfo)Access method using permissions: Packagemanager.getpackageinfo (packagenam

Recently to do a project, the use of the phone's headphone port output infrared signal, thereby turning the phone into an infrared remote control, signal processing knowledge is basically returned to the teacher, just started really a headache. Find a lot of information to study a bit, finally a little experience, here to do a memo.First, the audio signal output

You can test Android, Apple APP, and H5 apps locally without having to change the hosts of the ROOT user on your mobile phone. Android h5 Mobile APP development and H5 apps often need to be tested separately in the local and online environments. Generally, the operation is t

1, the phone to get root privileges (my is Xiaomi note, directly download MIUI development version installation can be)2, download in App market ( Terminal Simulator ), install. 3, give (terminal emulator) root privileges. Tip: To test whether it has root privileges, open the terminal emulator, enter the command: Su, return is not "permission Deny" the second time the software obtained root permissions.

Android development package the project into an apk, Android to the mobile phone, or submit it to the app Store, androidapk#1. It is easy to export an app using Eclipse. Let's take a look at my steps. Images and truth Select a project Create a new one with a random

on the conditions.If the server in the issued text message, does not include the phone number, the phone is unable to obtain the phone number. If the text contains a number, the phone will cache it for his use. In addition, for other operators ' SIM cards or Uim cards, the MDN may be saved in the UIM card. 100% being

I. below II, Because the app wants to use the mobile phone service, you need to add the telephone service permission in the androidmanifest. xml file of the list file: Package = "cn. itcast. Action"Android: versioncode = "1"Android: versionname = "1.0" type = "codeph" text = "/codeph">.... 3. layout Interface Interfac

MainActivity is as follows: Copy codeThe Code is as follows: package cn. testgethandsetinfo; Import android. OS. Bundle; Import android. text. TextUtils; Import android. widget. TextView; Import android. app. Activity; Import android