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Digital Lab

A home to software testing, electronics circuits & projects, tips and tricks and digital diary.

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Digital Lab

A home to software testing, electronics circuits & projects, tips and tricks and digital diary.

How to root Galaxy Ace s5830i

This guide is for s5830i ONLY!!DON’T USE FOR s5830!!It can damage your phone!! How to root Galaxy Ace s5830i ? Put update.zip in your main directory in the SD card.…

  • September 26, 2013
  • How-To
Read MoreHow to root Galaxy Ace s5830i

LED Driver using 7805 and LM317

LED Driver using 7805 The 7805 can be converted into a content-current device by connecting a resistor as shown below.   As the 12v rises from 0v, the 7805 starts…

  • May 17, 2016
  • Electronics
Read MoreLED Driver using 7805 and LM317

How to Turn Off Auto Update in Google Chrome

Google Chrome on Windows auto update itself on a regular basis.  The auto-updating procedure is performed by Google Update.  Auto-updated provide fixes to sometimes critical issues. At times during testing…

  • October 29, 2013
  • How-To
Read MoreHow to Turn Off Auto Update in Google Chrome

Selenium WebDriver – 5 Minute Getting Started Guide

Selenium 2.0 is commonly called as Selenium WebDriver  as it is integrated with WebDriver API. WebDriver is designed to provide a simple and concise programming interface in addition to addressing…

  • July 11, 2017
  • Software Testing
Read MoreSelenium WebDriver – 5 Minute Getting Started Guide

Distributed testing in Jmeter

You have reached the limit of one machine while doing your load testing and now want to distribute your load from different machines. In Jmeter it is commonly called as…

  • October 8, 2014
  • Software Testing
  • 1 Comment
Read MoreDistributed testing in Jmeter

Wifi security tips

How will you make sure that your home wifi setting is is secure? Below are few home wifi security setting and tips which will make your wifi connection more secure.…

  • January 22, 2016
  • How-To
Read MoreWifi security tips

How to upgrade to Linux Mint 15

Linux Mint 15 RC is out. If you are using Mint 14 and want to move to new version you can follow the steps below. Waring: It is not recommended method and…

  • December 12, 2013
  • How-To, Linux
Read MoreHow to upgrade to Linux Mint 15

Delay in receiving email – Where is the problem?

The other day, someone asked me why my client received an email late? He had sent the email in the morning but was delivered in the evening. He asked me…

  • September 26, 2013
  • How-To
Read MoreDelay in receiving email – Where is the problem?

JMeter Tuning Tips

Context You require to do Load test that requires thousands of thread. How will you configure JMeter so that JMeter performs well without any issues? Issues that you normally encounter…

  • June 8, 2013
  • Software Testing
Read MoreJMeter Tuning Tips
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Top Posts

  • ESP32 WiFi Scanner EP6: Add Battery Voltage and Percentage Monitoring
  • ESP32 WiFi Scanner EP5: Adding Touchscreen Navigation and Integrating WiFi & BLE
  • ESP32 Wi-Fi Scanner Project EP4 – Add BLE Scanner and Battery Support
  • ESP32 Wi-Fi Scanner Project EP3 – Display Live Wi-Fi Networks on TFT
  • ESP32 Wi-Fi Scanner Project EP2 – Build the TFT Display Framework (ST7789)

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