A flickering light bulb could be caused by any number of things. So, when you're troubleshooting, start with the easy stuff and make sure you don't overlook anything. Is the light switch turned to ...

Instead of simply replacing the outdated bulb, we decided to build a small ... The code switches the LEDs on and off randomly for a flickering effect and is based on this instructable.

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No one likes a flickering light source, but lighting is often dependent on the quality of a building’s main AC power. Light intensity has a close relation to the supply voltage, but bulb type ...