Differential scanning calorimeter based on USB communication

The utility model discloses a differential scanning calorimeter based on USB communication, including chip, USB interface, supply circuit, the chip adopts the FT232RL chip, the FT232RL chip is 15 foot USB - and 16 foot USB+ with USB's interface, USB - and USB+ with the USB interface link to eac...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHENG MINGDU, ZHANG BINBIN, JIA JIANGUO, XU ZHIHUA, TONG ZHENLI, MA YONGJUN, YANG JIE
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The utility model discloses a differential scanning calorimeter based on USB communication, including chip, USB interface, supply circuit, the chip adopts the FT232RL chip, the FT232RL chip is 15 foot USB - and 16 foot USB+ with USB's interface, USB - and USB+ with the USB interface link to each other respectively, supply circuit provides 5V the power supply to the USB interface, three filter capacitance C43, C42, C44 is to 5V power supply carrying on filtering, the FT232RL chip is TXD pin and RXD pin with the interface of host computer, be connected with the RXD pin with host computer CPU's TXD pin respectively. Compared with the prior art, the utility model, following beneficial effect has: 1, realize differential scanning calorimeter's USB communication, for facilitating with computer communication. 2, the communication baud rate is followed 9600 and is upgraded to 115200, satisfies the communication demand of host computer software to differential scanning calorimeter.