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Showing posts from 2020

How to Recover Deleted Facebook Photos and videos

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Amazing LED Chaser 4017 20 LED

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How to make Dialog 4G Antenna

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DIY Auto Electrical test lamp

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70 years old car Finally Runs Again

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Arduino smart Home automation project

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CODE void setup() {   Serial.begin(9600);   pinMode (4,OUTPUT); } void loop() {  if (Serial.available()) { char c = Serial.read (); if (c == '1'){   digitalWrite(4,HIGH); } else if(c=='0'){   digitalWrite(4,LOW);   } if (digitalRead (4) == HIGH) {   Serial.println ("LED ON"); } else {   Serial.println ("LED OFF"); } }   } How to make Arduino smart Home automation system. In this project I will show you control your home Electrical bulb magnet door lock AC machine using serial monitor command. this Arduino code you can download my blogger web site.

Arduino smart Home automation project

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CODE void setup() {   Serial.begin(9600);   pinMode (4,OUTPUT); } void loop() {  if (Serial.available()) { char c = Serial.read (); if (c == '1'){   digitalWrite(4,HIGH); } else if(c=='0'){   digitalWrite(4,LOW);   } if (digitalRead (4) == HIGH) {   Serial.println ("LED ON"); } else {   Serial.println ("LED OFF"); } }   } How to make Arduino smart Home automation system. In this project I will show you control your home Electrical bulb magnet door lock AC machine using serial monitor command. this Arduino code you can download my blogger web site.

Arduino smart Home automation project

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CODE void setup() {   Serial.begin(9600);   pinMode (4,OUTPUT); } void loop() {  if (Serial.available()) { char c = Serial.read (); if (c == '1'){   digitalWrite(4,HIGH); } else if(c=='0'){   digitalWrite(4,LOW);   } if (digitalRead (4) == HIGH) {   Serial.println ("LED ON"); } else {   Serial.println ("LED OFF"); } }   } How to make Arduino smart Home automation system. In this project I will show you control your home Electrical bulb magnet door lock AC machine using serial monitor command. this Arduino code you can download my blogger web site.

Electronics circuit design 01 LED Multivibrator Circuit

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Electronics circuit design 01 LED Multivibrator Circuit. LED Multi vibrator circuit design and simulation by proteus software.

How to Align Satellite dish tv antenna

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How to Align Satellite dish tv antenna. Search your Satellite and and find Azimuth Elevation and LNB angle. then mount your satellite in safe Place root of balcony. keep your partner near the TV and you turn antenna one side very slowly, turn 2 degree to one site wait five second and ask your friend signal strength an quality if not increase turn same same direction 15 degree. if not do the same ting other detection. then 2 degree change the elevation and align the antenna. try to take good signal strength an quality. Finally rotate the LNB and try to get good signal quality . https://www.lyngsat.com/

How to Repair UPS

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How to Repair dead UPS. ( UPS battery Replace ) some UPS not turn on without internal battery of battery low voltage. when you are not use UPS long period battery will be dead. In this ups also not use long time therefor this battery dead. I replaced the US battery. Uninterruptible Power Supply

How to make simple led circuit

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Making a Simple LED Circuit.This simple electronic circuit specialty for beginners. This is very simple LED blinking circuit. let's build with me. Please buy two general purpose Transistor, two 100 uF capacitor, two 33 kilo oms Resistor ,two LED and AAA or AA 1.5 V two battery.

LED multivibrator Circuit design by Proteus Software

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How LED multi vibrator Circuit ( easy transistor circuit) design by Proteus Software. This software is able to provide users with practical feedback when designing real world circuit. This allows the designer to determine the correctness and efficiency of a design before the circuit is actually constructed. 1) Low cost any NPN transistor 2 2) 10uf to 470 uf Electrolytic Capacitor 2 3) 22 k two 2 4) 220 ohms resistor 2 5) LED 2

How to repair iron box

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How to Repair dead UPS. ( UPS battery Replace ) some UPS not turn on without internal battery of battery low voltage. when you are not use UPS long period battery will be dead. In this ups also not use long time therefor this battery dead. I replaced the US battery. Uninterruptible Power Supply

Samsung phone unlock sinhala

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How to Unlock Samsung Frp or Remove Google Account using Oding 3 software. Download Oding 3 Software and FRP bypass file. then same time press power + Volume Down + Home key same time. after that phone will come to software download mood. then open odin 3 software and press Ap tab and locate the samsung FRP bypass file. then press volume up button. and click start button. now software will download to phone. after taht phone will start without google FRP lock. Download Odin 3 Software and FRP bypass file https://drive.google.com/open?id=1rT6CrUEXH7bxCOn21igyEDdQlfv89P-P Supported Samsung Exynos cpu SM-A310F SM-A310FD SM-A310M SM-A310MD SM-A310N0 SM-A310Y reset frp SM-A510F SM-A510FD SM-A510K SM-A510LSM-A510M SM-A510MD SM-A510S SM-A510Y SM-A510Y reset frp SM-A710F SM-A710FD SM-A710K SM-A710L SM-A710M SM-A710MD SM-A710S SM-A710Y reset frp SM-A800F SM-A800I SM-A800IZ SM-A800S SM-A800YZ SM-G150NO SM-G150NK SM-G150NL SM-G150NS SM-G155S reset frp SM-G389F SM-G5500 SM-G550F SM-G550FY ...

Samsung Bypass Frp or Remove Google Account using Odin 3

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How to Unlock Samsung Frp or Remove Google Account using Oding 3 software. Download Oding 3 Software and FRP bypass file. then same time press power + Volume Down + Home key same time. after that phone will come to software download mood. then open odin 3 software and press Ap tab and locate the samsung FRP bypass file. then press volume up button. and click start button. now software will download to phone. after taht phone will start without google FRP lock.  Download Odin 3 Software and FRP bypass file https://drive.google.com/open?id=1rT6CrUEXH7bxCOn21igyEDdQlfv89P-P  Supported Samsung Exynos cpu  SM-A310F SM-A310FD SM-A310M SM-A310MD SM-A310N0 SM-A310Y reset frp SM-A510F SM-A510FD SM-A510K SM-A510LSM-A510M SM-A510MD SM-A510S SM-A510Y SM-A510Y reset frp SM-A710F SM-A710FD SM-A710K SM-A710L SM-A710M SM-A710MD SM-A710S SM-A710Y reset frp SM-A800F SM-A800I SM-A800IZ SM-A800S SM-A800YZ SM-G150NO SM-G150NK SM-G150NL SM-G150NS SM-G155S reset frp SM-G389F SM-G5500 ...

Distribution board wiring in Sinhala

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How to play music on Arduino

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House wiring wall cutting and Installation Conduit pipe and sunk box fix

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Multi function Christmas LED Lights convert to 230 V bulb - Triac Bulb c...

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Resistor color code - Sinhala

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Resistor Color code and Resistor tolerances explained in Sinhala ( සිංහල ) medium. Resistor Color code uses colored bands to easily identify a resistors restive value and its percentage tolerance.  Please Subscribe my Education  https://www.youtube.com/channel/UCTEm...

How to replace or change a light switch

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How to make Garden Fork

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Rescuing Thousand Of Fish from drain Outdoor mud Pond

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DIY Aquaponics Aquarium Project $ 0 Cost

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Trinket Snake _ Coelognathus helena

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Trinket snake (Coelognathus helena) is a nonvenomous snake constrictor species of colubrid snake native to south Central Asia. Trinket Snake is found in Sri Lanka, southern India, Pakistan, Nepal, and Bangladesh. Adult males Trinket snake are on average 60 to 80cm, females Trinket snake average 100cm to 120cm.

Mini combine Harvester

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Peacock mother hatching

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How to Remove Ring Gear

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How to remove Ring Gear using traditional method. If you have bad teeth ring gear. Don't replace the whole flywheel. The ring gear can be replaced by itself using this traditional method. swap or flip a ring gear off a flywheel on a manual transmission

Blacksmith Rivet bolt installation

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Primitive technology pontoon bridge පාලම් පාරුව

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India to Nepal border crossing at sunauli border by bus भारत से नेपाल की...

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Train engine turn by hand rain engine turn by hand

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Baby chick first time eat and drink

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UFO Animal crossing

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How to make PVC Car Shelter

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How to make Low cost PVC Car Shelter How to Build a PVC Carport.  Material list  1) 1" PVC Water Pipe  2) 1" PVC Elbow socket  3) 1" PVC T socket  4) PVC glue / PVC Clear Solvent Cement  5) Metal roofing sheet sheet Tool List  6) Hacksaw frame  7) Measuring tape

Soldering iron restoration

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how to replace your soldering iron tip. In this video I show you that you can easily replace tip of your old soldering iron.