Abstract: A treatment agent metering information evaluator of a washing machine includes a reader that reads portion-wise metering information from an information carrier of a storage container that is in close proximity to the reader, a controller that receives the portion-wise metering information from the reader, a meter that meters portions of treatment agent from the storage container into a treatment process of a washing treatment program, and storage that stores empirical information about experiences of the use of the treatment agent during the treatment process for subsequent application of the treatment agent. The reader includes a transmitter for transmitting the empirical information.

Abstract: A treatment agent metering information evaluator of a washing machine includes a reader that reads portion-wise metering information from an information carrier of a storage container that is in close proximity to the reader, a controller that receives the portion-wise metering information from the reader, a meter that meters portions of treatment agent from the storage container into a treatment process of a washing treatment program, and storage that stores empirical information about experiences of the use of the treatment agent during the treatment process for subsequent application of the treatment agent. The reader includes a transmitter for transmitting the empirical information.

Abstract: A laundry care device, wherein an operating program is selectively stored in a memory unit, wherein the operating program has operating program parameters, and wherein specific operating values of the operating program parameters are assigned to the stored operating program. The laundry care device includes a user setting element to set an adjustable variable and a control unit to automatically change at least one of the operating program parameters so as to match it to the adjustable variable set by the user setting element. The adjustable variable is an end result to be achieved with the execution of a selected operating program and at least one operating value is automatically altered as a function of the end result.

Abstract: An arrangement for testing printed-circuit boards, in the case of a known arrangement, the adaptor device contains two sets of printed-circuit boards arranged side-by-side, which each have contacts on their narrow input-side in an interval, which corresponds to half of the standard contact spacing. Circuit-board conductors connect these contacts to contact elements on a narrow output-side, opposite the narrow input-side. These contact elements lie in standard contact spacing. By placing the two sets of printed circuit-boards, one over another in a cross-wise arrangement, a printed-circuit board to be tested with a small contact spacing can be connected to contact surfaces in a basic grid. Supporting the adaptor device, when contact is made with the test place, is made more difficult, as a result of the contact elements located on the bottom side.

Abstract: An adaptor device for an arrangement for testing printed-circuit boards. The adaptor device comprises at least two printed-circuit boards arranged side-by-side and at a right angle to the surface of the test printed-circuit board. On an input side, the adaptor device has contacts, which are connected, by means of circuit-board conductors, with contact elements on an output side, lying opposite the incoming side. The adaptor device comprises basic adaptor elements of printed-circuit boards, assembled in pairs, with one row each of contacts, directed toward the test printed-circuit board, which extend up to contact surfaces of first plated through-holes. Below two consecutive through-holes, an additional through-hole with back-to-back insulated contact surfaces is arranged, which contact surfaces are connected by circuit-board conductors with the respective contact surfaces of the first though-holes. The contact elements extend from the outside up to the contact surfaces.