LED flicker can stem from dimmer incompatibility, unstable voltage, or faulty connections. Pairing LEDs with the correct dimmer type and ensuring proper installation can deliver stable, smooth ...

Frank Hertel’s project: three individually dimmable LED lights. (Frank is the master of recycling; the wooden mounting pedestals are the panels from a decommissioned ATI console!) Thanks for your ...

They’re consistently popular with the readers, which is admittedly part of my (and EDN’s) motivation to continue doing them. But I personally also find them fascinating; inevitably I come across at ...