Here’s why should you get an advanced battery charger-analyzer

In this video, you will find out why it's important to use a proper battery charger-analyzer and how using one helped me spot bad batteries in the batch of Ni-MH batteries used in my electronic equipment. http://www.youtube.com/watch?v=wer8val_6hg Before I got my charger-analyzer, I always wondered why some of my batteries seemed to last so little … Continue reading Here’s why should you get an advanced battery charger-analyzer

A look at noise cancelling headphones

I've recently had the chance to try out three noise-canceling headphones: Bose QuietComfort 2 Creative Aurvana X-Fi Philips SHN9500 I looked at these criteria as I used the headphones: Effectiveness of noise-canceling technology Quality of sound Fit and comfort Price What may or may not surprise you is that all noise-canceling headphones block only low … Continue reading A look at noise cancelling headphones