A single-chip signal processing and telemetry engine for an implantable 96-channel neural data acquisition system

A kind of multiple parameter data acquisition system was designed based on single-chip microcomputer which can realized the data acquisition of temperature and DC motor speed. The data acquisition system consists of sensor, signal processing circuit, single-chip microcomputer and LED digital tube. The speed signal is acquired by photoelectric sensor, put into the Single-chip microcomputer processed after processed by signal processing circuit, and displayed the value in the digital tubes. The temperature signal is acquired by digital sensor, and the Single-chip microcomputer can read the data directly. Through two independent keyboards, the test system realized the data acquisition and data switch displaying of the multiple parameters.

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Design and Construction of Low Cost High-Performance Transducer Signal Processing and Data Acquisition System

2020 4th International Conference on Trends in Electronics and Informatics (ICOEI)(48184) ◽

10.1109/icoei48184.2020.9143044 ◽

2020 ◽

Cited By ~ 1

Author(s):

Harshal Katdare ◽

Nilima Warke ◽

Prakash Vaidya

Keyword(s):

Signal Processing ◽

Data Acquisition ◽

High Performance ◽

Low Cost ◽

Data Acquisition System ◽

Acquisition System ◽

Transducer Signal ◽

Design And Construction

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Signal processing and general purpose data acquisition system for on-line tomographic measurements

Review of Scientific Instruments ◽

10.1063/1.1147723 ◽

1997 ◽

Vol 68 (1) ◽

pp. 951-954 ◽

Cited By ~ 5

Author(s):

A. Murari ◽

P. Martin ◽

O. Hemming ◽

G. Manduchi ◽

L. Marrelli ◽

...

Keyword(s):

Signal Processing ◽

Data Acquisition ◽

Data Acquisition System ◽

General Purpose ◽

Acquisition System ◽

On Line

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Exploration of Humidity Data Acquisition System Based on Single Chip Microcomputer

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.753-755.2494 ◽

2013 ◽

Vol 753-755 ◽

pp. 2494-2497

Author(s):

Jun Xia Zhang ◽

Bing Wang ◽

Ya Ning Song

Keyword(s):

Data Acquisition ◽

Humidity Sensor ◽

Data Acquisition System ◽

Acquisition System ◽

Price Ratio ◽

Digital Display ◽

Single Chip ◽

Single Chip Microcomputer ◽

Environmental Humidity ◽

Humidity Monitoring

Exploring a kind of the humidity data acquisition system with higher performance-price ratio is vital to the environmental monitoring. At the present work, a novel of the humidity data acquisition system has been developed so as to collect and store the environmental humidity data. It consists of humidity sensor of DHT11£¬LED digital display and single chip microcomputer (SCM) of AT89S52. AT89S52 was used as the control chip which assembled with humidity sensor of DHT11 and digital display. Moreover, the behavior of humidity data acquisition was simulated with the software of Proteus; the results show that this designed system can collect the humidity data at bigger range. Therefore, the designed humidity acquisition system effectively achieves humidity monitoring, and has advantages of smaller volume, higher performance-price ratio, and portable.

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A Flash-ADC data acquisition system developed for a drift chamber array and a digital filter algorithm for signal processing

Chinese Physics C ◽

10.1088/1674-1137/40/11/116102 ◽

2016 ◽

Vol 40 (11) ◽

pp. 116102 ◽

Cited By ~ 3

Author(s):

Han Yi ◽

Li-Ming Lü ◽

Zhao Zhang ◽

Wen-Jing Cheng ◽

Wei Ji ◽

...

Keyword(s):

Signal Processing ◽

Data Acquisition ◽

Digital Filter ◽

Data Acquisition System ◽

Drift Chamber ◽

Acquisition System ◽

Flash Adc

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Artefactual origin of biphasic cortical spike-LFP correlation

10.1101/051029 ◽

2016 ◽

Author(s):

Michael Okun

Keyword(s):

Data Acquisition ◽

Data Acquisition System ◽

Acquisition System ◽

Pass Filter ◽

Neural Data ◽

Data Acquisition Systems ◽

Electrophysiological Data ◽

High Pass Filter ◽

High Pass

AbstractElectrophysiological data acquisition systems introduce various distortions into the signals they record. While such distortions were discussed previously, their effects are often not appreciated. Here I show that the biphasic shape of cortical spike-triggered LFP average (stLFP), reported in multiple studies, is likely an artefact introduced by high-pass filter of the neural data acquisition system when the actual stLFP has a single trough around the zero lag.

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