Prevent Port Damage to Your Smartphone or Laptop
My 3-year-old granddaughter thought the USB ports on my son’s laptop would be a great place to hide her hairclips. It was powered up at the time, and the clips shorted out the $800 main board (he had to remind himself how precious she is).
The service guy said port damage is common, and not just from little gremlins jamming hairclips in them. Dust, dirt and metal fragments can accumulate in the ports and cause damage when you jam the plug in. So my son sealed his smartphone and laptop ports with silicone anti-dust stoppers. It’s really cheap insurance against costly repairs.
Rick Muscoplat, Contributing Editor
See Inside your Walls with the General iBorescope
Several companies make borescopes, but the line is a little different in that it lets you use the display on your smartphone or tablet as a wireless video monitor. The borescope acts as a Wi-Fi hot spot, letting you connect your mobile device to it without a Wi-Fi router or Internet access. A free app lets you snap photos and record video, and the camera is waterproof so you can safely use it in areas that may be wet. Before removing a all, you need to know what’s inside.
More Than A Garage Door Opener
But what really sets this unit apart are the seven ports. Each port receives a module of your choosing, including a fan, a CO and temperature sensor, a Bluetooth speaker that broadcasts and receives music or phone calls from your smartphone, a retractable electrical cord, a battery backup, and even a laser system that tells you when your car is parked in exactly the right spot.