Posted by dapj20 on Dec 15, 2017 in Home-Office-Automation
I am trying to design a 4 door access controller. I have a complete working board of fingerprint scanner with DSP for fingerprint verification and authentication.
Hobby Garage - DIY Electronics
Do-It-Yourself Circuits and Projects
I am trying to design a 4 door access controller. I have a complete working board of fingerprint scanner with DSP for fingerprint verification and authentication.
Two questions on Ramp Generators - I need a circuit design for a ramp generator. The ramp generator circuit that I'm looking for is a 1khz ramp generator capable of + to -50 v at 50m using a microprocessor with digital to analogue converter and output reconstruction filter followed by a high voltage operational amplifier.
i need to build a bio-amplifier capable of amplifying ecg, eeg & emg signals and displaying the corresponding waveforms on a computer monitor. the bio-amp has to be accompanied by a software program built using QBasic/QuickBasic. the bio-amp must use an rs232 serial interface port.
mail from AM
Study all these resources, that will help you with your project and learn the science.
Electrocardiogram (ECG) circuit
This application note makes use of a DrDAQ Oscilloscope / Data Logger to read and store electrocardiograms but this can be subsituted by any of the PicoScope range of oscilloscopes.
A Portable, Low-Power, Wireless Two-Lead EKG System - PDF
Sensor devices (“motes”) which integrate an embedded microprocessor, low-power radio and a limited amount of storage have the potential to significantly enhance the provision of emergency medical care.
Zigbee- based Low- cost, Low- Power Wireless EKG
Electrocardiogram (EKG) monitoring is of prime importance in the medical world. Using the state of art technology to take it to a wireless platform can open up a broad spectrum of wireless medical devices.
ECG Monitor - Abstract - PDF
This project deals with an application of H3687 from Renesas H8 series of processors in the Medical field to record ECG.
PC based ECG Monitoring System
A project on creating and research the framework needed for building a PC based ECG monitoring system.
delabs
Circuit: biomedical circuits email: AA
Message: I’m a student in technical studies college, and i need to study medical circuits for my Graduation.
letter from – AA
Look here …
Biomedical Circuits Technical Committee – The goal of the Biomedical Circuits and Systems (BIOCAS) Technical Committee is to foster research, development, education and industrial dissemination of knowledge relating to the emerging field of microelectronics and nanotechnology in biological and medical applications.
BioMedical Electronics
Bioelectric recordings – The instrumentation amplifier circuit normally used in bioelectric recordings is improved for measurements under difficult circumstances. Another application is a low-cost 64 channel amplifier for multichannel ECG recordings. The third application is a device that can be added to bioelectric measurement systems and will provide a major reduction in interference.
Neurostimulation of the spinal cord – The wireless system includes a wearable recording module, a wearable stimulation module and a transceiver connected to a computer for real-time and off-line data processing, display and storage.
Question - scart to rgbs circuit - SCART Connectors were used for Video and TV - mail from KU