Fermé

Electronics Engineer

Fabrication of general purpose "Potentiostat/ Electrochemical analyzer" capable of doing analysis most widely used techniques such as Cyclic Voltammetry (CV) and Linear Sweep Voltammetry (LSV), Normal and Differential Pulse Voltammetry, Square Wave Voltammetry, Chronoamperometry

Specifications:

Potentiostat : CV and LSV scan rate: 0.00001 to 1000 V/s or better

Max Current: ± 250 mA or higher

Current resolution : < 1 pA

Compliance voltage: ± 12 V or higher

Potential increment: 100 mV or lower

Input impedance of electrode: > 1012 ohm

Input bias current: <50 pA

Common mode rejection ratio: > 50 dB (1 MHz)

Sensitivity scale: ³10-9 in different ranges

Analog/Digital converters: 16 bits or higher

Serial or USB ports for data communication

Scanning mode:Logarithmic/linear, increase/decrease

Compétences : Génie Électrique, Electronique, Ingénierie, Matlab and Mathematica, Ingénierie des Télécommunications

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Concernant l'employeur :
( 0 commentaires ) Bengaluru, India

Nº du projet : #18148928

3 freelance font une offre moyenne de ₹14074 pour ce travail

trutony

Hi, I am a control engineering & power electronics expert and have a good experience in design, simulation and development of power control systems. If you give me this project, you will get a good result. Thanks. Rel Plus

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ashwinshah91

I am a Electronic Component supplier , I can supply you with Integrated Circuits, Microchips , MicroControllers, Voltage Regulators, Microprocessors, Crystals, Transistors and other (LCD, Connectors, Heat Sink etc. ) A Plus

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cwroth

I see that there is a project [login to view URL] Which would be a bases for much better system that meets your specification.

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