pone.0297879.g002.tif (507.18 kB)
High level electronics diagram.
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posted on 2024-02-23, 18:28 authored by Robert R. Puccinelli, Samia S. Sama, Caroline M. Worthington, Andreas S. Puschnik, John E. Pak, Rafael Gómez-SjöbergThe protein purifier software is executed on a Raspberry Pi, which interfaces with all hardware peripherals through an I2C bus. While most peripherals are powered by a 24 V power supply, a secondary 5 V source generated by a voltage regulator on the Pi hat is used to power both the Raspberry Pi and the solenoid valve controller. The custom hat also uses a level shifter to convert the 3.3 V I2C signal of the Raspberry Pi into a 5 V signal for the attached peripherals.
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could catalyze researchtime &# 8221multiple recombinant proteinsautomated fraction collectorsingle column ),four columns viaparallelized protein purificationfour proteins&# 8220column purificationcolumn outputfour positionsfour channeltrimeric spiketen positionssource milligramrequire knowledgepurification processprogramming languagemilligram scalesinfluenza hemagglutininha ).eight buffersdriven valvescommand lineallow others
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