Rigol Technologies Inc, Oakwood Village, Ohio, has updated their DC power supply offerings with its newest product line, the DP800 series. The DP800 series are three-channel power supplies capable of delivering up to 195 Watts and can float up to 240 V from ground. Rigol’s DP800 series DC power supplies combine accurate control, monitoring, and analysis of voltage, current, and power with multi-instrument triggering capability. The DP800 series offers additional features, such as timer control, which allows a user to set burn-in or other test voltage or current profiles to run automatically for hours and is repeatable with groups, cycle counts, and specified end states. A new trigger I/O bus synchronizes features across multiple instruments for testing of complex systems with multiple power requirements. The DP800 series begins at $409.