Category Archives: Projects

Power over Ethernet

The “Power Over Ethernet Switch” Card on the one hand acts as an 8 channel Ethernet Switch and on the other hand as an intelligent Power Supply which provides the attached external ethernet modul with the required voltage. “M12 sensor / actor connectors” for 100Mbit industrial Ethernet are used to connect the external moduls.

Read More

Class-D Amplifier

Information — 22.09.2012A discrete Class-D amplifier using negative feedback topology in order to support a load range from high impedance to nominal load. This is a fixed frequency amplifier using natural sampling. The nominal output power is 50W, peak power is up to 200Wpk.The amplifier features a differential output derived from the H-Bridge topology. The […]

Read More