flickering

Hi I’ve got an 8 channel Annke DVR with 6 analogue dome cameras, all has been ok however one of them stopped displaying an image some time ago, tried Bnc cable in another port but still the same so assume it is the camera that is faulty. I’m looking at replacing the camera but noticed an issue...

Hi, Our house has modern wiring, it also has a new metal Consumer Unit, with a split rail, 2 x RCD and SPD. The house has 2 lighting circuits, Ground Floor and First Floor. All the bulbs in the house are LED, but some are better quality LED bulbs and four of the bulbs are cheap large...

Hi guys,i have a problem with my car where it doesn't start and then after few seconds it says "motor system failure"(it says it in german "motor system fehler" but its the same thing.The problem occured today after i tried to inflate my tire with a tire compressor yesterday,i had problems with...

I am replacing the extractor fan in the kitchen. It has a fused isolator switch. When i switched it off to be able to get to the extractor fan safely, the 8 LED ceiling lights start to flicker. Switch the isolator back on again and flicker stops! There is no dimmer on the LED lights, just an...