The design of viscometer with smartphone controlling
نویسندگان
چکیده
New design of a viscometer based on the s tokes viscosity measurement method is proposed. The principle operation this viscosimetr use ball periodic alternated movement in horizontally positioned cuvette that filled with test liquid. appears under fluence magnetic field created by two electromagnets. Registration inside carried out using an optoelectronic pair. A distinctive feature proposed control program installed t he user's smartphone, which also carries primary data processing. Data transmission over radio channel Bluetooth module. Disposable cuvettes are used for measurements. This approach makes it possible to significantly redu ce both device production costs and operating eliminating most operations preparing working (the vast majority existing types viscometers require thorough flushing all units contact medium). In addition, excludes occurrence errors associated insufficiently preparation operation.
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ژورنال
عنوان ژورنال: Indonesian Journal of Electrical Engineering and Computer Science
سال: 2022
ISSN: ['2502-4752', '2502-4760']
DOI: https://doi.org/10.11591/ijeecs.v27.i1.pp366-374