Abstract: The invention relates to a method and to an assembly for writing software and/or firmware onto at least one programmable integrated circuit. According to the invention, the software and/or firmware is written wirelessly by means of RFID data transmission, the at least one programmable integrated circuit being coupled to an RFID front end by means of a wired near-field interface, the RFID front end having an RFID antenna device, and the software and/or firmware to be written being sent wirelessly from an external RFID unit to the RFID antenna device and being written onto the programmable integrated circuit by means of the RFID front end and the near-field interface.

Abstract: The invention relates to a method and to an assembly for writing software and/or firmware onto at least one programmable integrated circuit. According to the invention, the software and/or firmware is written wirelessly by means of RFID data transmission, the at least one programmable integrated circuit being coupled to an RFID front end by means of a wired near-field interface, the RFID front end having an RFID antenna device, and the software and/or firmware to be written being sent wirelessly from an external RFID unit to the RFID antenna device and being written onto the programmable integrated circuit by means of the RFID front end and the near-field interface.

Abstract: An agitator is configured to move within a vessel in order to circulate at least one substance, the agitator including at least one sensor, the sensor being configured to detect parameters of the circulating process and/or parameters of the substance and/or parameters of an reaction and/or parameters of the agitator, and agitator being configured to supply energy to at least one sensor in a wireless manner and to transmit sensor signals to an evaluating device. The invention further relates to an agitator system with such an agitator and a method for detecting and measuring, respectively, process parameters in a wireless and/or battery-free manner.

Abstract: A device for controlling an organic light-emitting diode having a normal operating mode and an adjusting mode has a driver for providing a control current in the normal operating mode; and an adjusting current in the adjusting mode. In addition, the device for controlling has a measuring sensor for detecting a forward voltage applied to the OLED in the adjusting mode, and an adjuster for adjusting the control current in dependence on the detected forward voltage in accordance with an adjusting device.