How-To Geek on MSN

Here's the Easiest Way to Check if Your TV Remote's Batteries Are Dead

While infrared light isn’t visible to our eyes, most cameras can see IR light just fine. This means that you can easily point ...

Don’t Let Battery Corrosion Ruin Your Devices. Here’s How to Clean It Safely at Home

First things first, if the batteries have corroded, dispose of them according to your local waste authority guidelines, or ...
YouTube on MSN

RTC Battery Low Warning | Battery Replacement

Short video on replacing the rtc battery of a Taranis X9D Plus or any other OpenTX based radio. It's not a critical thing to ...