ELECTRONICS CLASS

How to Fix iTunes Error (-1)  iPhone 5 4S 5C 5S 6 6+ 6S+ 6S 7 Did you try restoring or updating your iPhone and got a iTunes error -1 message? Doing a full restore is not easy or fun because of these issues, which is why you need a solution. Read on to learn now to fix iTunes error -1 easily and recover your iPhone, iPad or iPod Touch. Several users perform a full iTunes restore to get rid of  software related issues  or before selling their iPhone. However, full restore is unpredictable and can sometimes lead to issues that are a menace to fix. The iTunes error -1 is very similar with the  iTunes error 50 . Several error messages can appear on iTunes, and an average user needs plenty of time to figure them out. How to Fix iTunes Error -1  when Restoring or Updating your iPhone One of the toughest to fix is the  This iPhone could not be restored. An unknown error occurred (-1)  issue. This is a  hardware related  issue, and is relate to the corruption of base

Activate VoLTE Samsung Activate VoLTE Samsung 4G Phones is Means to Enable VoLTE in Samsung Phones. VoLTE Disabled in Samsung Phone Solution – Enable / Activate JIO VoLTE in Samsung Follow This Steps to Activate / Enable VoLTE in Samsung 4G Phones Dial  *#272* 15 Digit IMEI #  (  *#272*000000000000000#  – Replace ” 0 ” With Your IMEI ) Select  INS  and Tap Install Phone Will Restart Automatically VoLTE Will Work After The Successful Reboot NOTE: If Your Phone Doesn’t Have  INS  Option, Then Try to Flash Indian Firmware into Phone By  Odin .After The Flashing Completes Try The Above Steps to Install  INS  Function. VoLTE Will Work Dramatically After Installation. This Solution is Tested and Perfectly Working on Samsung Galaxy J7 Prime SM-G610F  You Can Try This Solution for Other Samsung Models too.

(tested on Huawei Ascend P7). ------------------------------------------------------ You will need: Huawei Phone/Tab Huawei ID (easy login with Facebook or create now account) Product model, Serial number, IMEI, Product ID (I'll show you how obtain this info later) ------------------------------------------------------ Gathering information about you phone/tab (PM, SN, EMEI, PID): 1) Product model a) Take your phone/tablet b) Go to options c) Scroll down to section "About phone" d) Note your Model number (first line) - HUAWEI P7-L10, etc. 2) Serial Number a) Look on the phone box (see image below) 3) IMEI a) Look on the phone box (see image below) 4) Product ID a) Open your dialer b) Call *#*#1357946#*#* c) PID will show on your screen --------------------------------------------------------------- Putting info to Huawei Bootloader Unlock Site: a) Open this page : b) Log in to Huawei ID, if you already not c) Set product type (phone

What is Xiaomi Mi firmware All downloads are free to use this is allXiaomi firmware will support on all Mi device I have provided this file only for educational purpose only do not sell it. or do not use it commercially. you need to download flash tool to use this file. don’t use any wrong firmware on your mobile otherwise, it will be the soft brick condition. I have also given step by step tutorials to flash the Mi mobile phones. 1We will also provide all firmware on MIUI v7 for downgrade. we have received a lot of requests for older versions. Required file Mi Flash tool Download you MIUI firmware file Xiaomi Mi 1/ http://www.mediafire.com/file/aqgm499lylyq7lf/Xiaomi_Mi_1_JMACNBL18.0_4.1_China.zip 1S http://www.mediafire.com/file/3cl61th0h7s7qw1/Xiaomi_Mi_1S_JMACNBL18.0_4.1_China.zip Xiaomi Mi 2/2S Xiaomi Mi2/2S Latest Special Edition Fastboot File Download http://www.mediafire.com/file/2rscjcqmvxfoa8o/Xiaomi_Mi_2S_SE_5.3.27_4.4_China.zip Xiaomi Mi 2/2S http://w

Found solution for removing cloud account into Mi device it is very easy and fast way to remove, delete the account by using below process. it can be followed by our beginner also. Xiaomi-Redmi Mi cloud This process to unlock Mi device. After being forgotten ID and password to unlock your device. It is secured is there wasn’t no any Mobile phone hurt by this solution. You have to download Mi Flash tool Mi flash file to complete this tutorial. How to Bypass Mi Cloud Verification on Before following this process you have to remember that all The data from your mobile phone will be deleted do not follow if you have important content, contacts on your mobile phone. Try to connect Lock mobile to the PC using Mi Suite. Sometimes locked device connect and show content on the PC. This process will work on blower devices. Mi 5X, Mi Max 2, Mi 6, Redmi 4X, Mi 5c, Redmi Note 4X, Note 5, Redmi 4A, 4 Prime, Redmi 4, Mi MIX, Mi Note 2, 5s Plus, Mi 5s, Redmi 3S Plus, Note 4,

Hi all. I was playing with the different  Firmware  on my SM-G955U and SM-G950U and found out how to change the  boot   animation , The  SIM  CARD IS THE  KEY  OF CHANGING THE  BOOT . I have  T- Mobil e ,  AT&T  and  Sprint   SIM  cards. I have 2  S8 + from  Sprint( G955U ) ,  After unlocking the  phones , I installed the G955U1 and G950U1  firmware  so that the  phones  will work better on  T-Mobile   Network . So I decided I try the (USERDATA), I  flash  the  T-Mobile  USERSATA TO MY  SPRINT S8 + with  T-Mobile   SIM  card and running on the G955U1  firmware . The  phone   boot   animation  was  T-Mobile , so I  flash  back to Stock G955U1 using the modified Odin. Next I switch the  T-Mobile   SIM  card and put  AT&T   SIM  card and  flash   AT&T  USERDATA with Stock Odin.  AT&T   BOOT   ANIMATION  came up, next I switch the  SIM  card to  Sprint  and do the same process and  Sprint   BOOT   ANIMATION  came up.  firmwares galaxy-s8/SM-G955U1 download here (1) To 

Designator  Component Type A Separable assembly or sub-assembly (e.g. printed circuit assembly) AT G អ៊ីសូឡង់ ឬមិនចម្លងចរន្ត Attenuator or isolator BR  ឧបករណ៍កែតម្រូវទិសដៅ Bridge rectifier BT ថ្ម Battery C កុដង់ Capacitor CN កុងដង់សេវា Capacitor network D យ៉ូដ Diode (including LED, TVS, Thyristor, Zener) DL ខ្សែពន្យាពេល Delay line DS បង្ហាញ Display F ហ្វុយស៊ីប Fuse FB ធ្យូងហ្វាតស៍ Ferrite bead FD Fiducial FL ចម្រោះ Filter G ម៉ាស៊ីនបង្កើតភ្លើងឬលំយោល Generator or oscillator GN បណ្តាញទូរទៅ General Network H ផ្នែករឹង Hardware, e.g., screws, nuts, washers HY សញ្ញាបញ្ជូលចរន្ត Circulator or directional coupler J រន្ធឌុយដោត Jack (least-movable connector of a connector pair) | Jack connector (connector may have "male" pin contacts and/or "female" socket contacts) JP តភ្ជាប់ផ្ទាល់  Jumper (Link) K កុងតាក់ Relay or contactor L  Inductor or coil or ferrite bead ជាភាសាអង់គ្លេសហៅថា  coil, choke

អ៊ីសេ-  សៀគ្វី​រួម​បញ្ចូល​គ្នា INTEGRATED CIRCUITS  (IC)

ត្រង់ស៊ីស្ទ័រ TRANSISTORS

យ៉ូដ DIODES

សមាសភាគមួយនៅក្នុងសៀគ្វីអគ្គីសនីឬអេឡិចត្រូនិចដែលមានអាំងស៊ីតេ INDUCTORS

កុងដង់សាទ័រ CAPACITORS

រ៉េស៊ីស្តង់ RESISTORS នៅក្នុងមេរៀននេះខ្ញុំនឹងបង្ហាញពីរបៀបដែល resistors ធ្វើការ។   អំពីរ៉េស៊ីស្តង់ ទាំងអស់ រ៉េស៊ីស្តង់ គឺជាសមាសធាតុអេឡិចត្រូនិចដែលរារាំងចរន្តអេឡិចត្រុង។ វាមានតួរនាទីចបំលែងថាមពលខាងក្នុងអោយទៅជាកំដៅ ធម្មតាចរន្តអគ្គិសនីបានប្រជ្រៀតគ្នាទៅក្នុងចូលទៅក្នុងអ្វីមួយតាមរយ រ៉េស៊ីស្តង់​  វាមានតួរនាទីបំលែងចរន្តអគ្គិសនីអោយទៅជាកំដៅ  វាហាក់ដូចជារូបរាងកាយរបស់អ្នកមានកំដៅនៅពេលអ្នកធ្វើលំហាត់ប្រាណខ្លាំងក្លាចឹង យើងអាចប្រៀបធៀបចរន្តឆ្លងកាត់រ៉េស៊ីស្តង់ដូចអ្នកហាត់លើកអាំងទែរចឹងដែរ ចរន្តបានប្រជ្រៀតឆ្លងកាត់តាមរ៉េស៊ីស្តង់ចូលទៅសៀគ្វី នាំអោយរ៉ែស្តង់ឡើងកំដៅ។ តម្លៃ រ៉េស៊ីស្តង់គិងជាអូម Ohms និមិត្តសញ្ញា នៅក្នុងលក្ខខណ្ឌនៃគ្រឿងអេឡិចត្រូនិក, រ៉េស៊ីស្តង់ជាអ្នកកាត់បន្ថយចរន្តអគ្គិសនីដោយចំនួនជាក់លាក់។  ប្រសិនបើអ្នកដាក់វានៅក្នុងសៀគ្វីមួយដែលអ្នកមានតង់ស្យុងចូលថេរហើយតង់ស្យុងផ្តល់នូវចំនួនតង់ស្យុងថេរ។ អ្នកអាចប្រើច្បាប់របស់ Ohm ដើម្បីកំណត់អាំងតង់ស៊ីតេរដើម្បីអោយវារារាំងត្រូវកម្រិតចរន្តបច្ចុប្បន្ន។ ដើម្បីវាស់រ៉េស៊ីស្តង់សូមបង្វិលនាឡិការវាស់ទៅលេខតាមនិមិត្តសញ្ញាΩហើយជ្រើសជួរត្រ

កុងតាក់ SWITCHES

អគ្គិសនី ELECTRICITY

របៀបផ្សារ SOLDERING

ចាប់ផ្តើមជាមួយនឹងអេឡិចត្រូនិក GETTING STARTED WITH ELECTRONICS