It's amazing what a few sheets of tinfoil can do for the strength of your wireless signal. As shown above, by carefully folding tinfoil into a parabola, you can boost your wireless strength tremendously. The fellas in the video saw gains from 82% to just under 100%, though I only saw boosts of around five percent, so your mileage may vary. This project should only take about three minutes and will
![Boost Your Wireless Signal With a Homemade Wifi Extender](https://cdn-ak-scissors.b.st-hatena.com/image/square/48cacf22540de37b6021df3c6fa8767bc744e2d9/height=288;version=1;width=512/https%3A%2F%2Fi.kinja-img.com%2Fgawker-media%2Fimage%2Fupload%2Fc_fill%2Cf_auto%2Cfl_progressive%2Cg_center%2Ch_675%2Cpg_1%2Cq_80%2Cw_1200%2F18rsnpoenwxpnjpg.jpg)