This video shows tips to reverse the door (from right to left) for Beko freezer. It is based on Beko FFG1545W freezer and should also apply to other similar frige freezer such as FCFM1545W, FFG1545W, FFG1545S, FSG1545W, FXFP1545S, FXFP1545W, FXFG1545S and FXFP1545B.
Video shows the demonstration, steps and notes to make a submarine boat from two plastic bottles for a kids school science/STEM project.
The instruction in this video is easy to follow and suitable for children from primary school to second school. It is an simple and fun DIY project or STEM activity for families and school.
It was my son's year-7 school project which is a very good experiment and have much fun. We are really enjoy the activities so I decided to make a video for it.
The materials needed are shown below and are widely available:
1 x 2L drink bottle (or water bottle, soda bottle)
1 x 0.5L drink bottle (or water bottle, soda bottle)
Video show you how to install PHP7.1, PHP 7.2 or PHP 7.3 on Ubuntu 20.04 LTS Focal Fossa step by step. This video may should apply to Ubuntu 18.04 LTS (Bionic Beaver) and Ubuntu 16.04 LTS (Xenial Xerus).
Video shows how to install MediaWiki 1.34 on Ubuntu 18.04 LTS with PHP6.2 and Apache2 for a real website Swavesey Storytime (http://storytime.swavesey.org/).
MediaWiki is not compatiable PHP7.4.2 so Ubuntu 20.04 LTS is avoided in this project to eliminate the compatibility issues.
Videoshows of using torch to diagnost the LED backlight failure of LCD TVs, and the use of dummy loads to test the LED driver board without the LED backlight tester. Those method is is more suitable for home DIY repair without access to professinal tools such as LED backlight tester.
The video also specifically explains the reason why the LG LOGO flashs once on power up on some LG LED TVs.