How to Portal
In this video I explore the possibility of making DIY sound absorption panels on a budget, later comparing them to much more expensive acoustic foam. The results are pretty amazing! There have been many comments pointing out that my test only measures transmission and not reflection, so is essentially unsuitable for my initial testing goal. […]
How to make a simple pop pop boat from house hold materials. This video tutorial shows you a step by step guide for making a model pop pop ( put put ) boat from an […]
Make a microphone out of a matchbox and pencil leads. Listen to sounds and music from the other side of the house using this DIY microphone. Simple audio electronics project. You will also need a […]
Watch more How to Mail Letters & Packages videos: Make sure that whatever you’re shipping arrives safely with these tips. Step 1: Use a sturdy box Don’t try to get away with an old shoebox […]
This Old House landscape contractor Roger Cook resuscitates a dying lawn. (See below for a shopping list and tools.) Click here to SUBSCRIBE to the official This Old House YouTube channel: How to Repair Lawn […]
**If you want extreme results try one of this teeth whitening kits from amazon, they do wonders: – – How to whiten your teeth at home in just 3 minutes with household items. All you […]