I'm using LED downlights in my home as the main light source. One of them became flickering. After some research on the Internet, most of them will tell you that maybe the LED driver quality is not good and give unstable voltage to the LEDs. So, I changed the LED driver that I ordered from the China websites. It works but a month later, the same LED downlight flickered … [Read more...]
Repair A Broken iPhone Lightning Cable
Have a iPhone lightning cable where its white insulation has been peeled off and the internal wire exposed? If the cable is still functioning, e.g. you are able to charge your phone and transfer data, do not throw it away. You can save the cable by a simple fix. First, you need to find a heat shrink tube that is about the size of the lightning cable connector. It is … [Read more...]