Schematic and Simulation for a 50mA Current Source/Sink

€250-750 EUR

Completed

Posted

almost 2 years ago

€250-750 EUR

Paid on delivery

Hi. I am searching for an expert engineer for providing a valid schematic and verified simulation in TINA-TI for a current source/sink of approx. 50mA over a 1.5kohm load. Load can vary between 300ohm and 1,5k but current has to be fixed and stable. Therefore a Howland Current Pump is required. Please bid if really expert and with knowledge in the field. Payment will be done after provided and functioning simulation results. A milestone can be assigned after first draft of working circuit. Don't ask for exception. Regards

Electrical Engineering

Project ID: 33851154

About the project

7 proposals

Remote project

Active 2 yrs ago

Looking to make some money?

Email address

Benefits of bidding on Freelancer

Set your budget and timeframe

Get paid for your work

Outline your proposal

It's free to sign up and bid on jobs

Awarded to:

@VTElectronics

Hi there I'm an Electronic Engineer with over 6 years experience developing embedded applications and PCBs, you can learn more about me from my website at [login to view URL] or my blog at [login to view URL] . How about a private message so we can discuss the details of your project. Kind regards V.T

€300 EUR in 2 days

4.6

(21 reviews)

5.3

7 freelancers are bidding on average €421 EUR for this job

@pilpanikoba

Hello How are you? Thanks for your posting job. I have read your project requirements and I am 100% sure I can complete your project perfectly. ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ I have 15 years experience in Circuit & PCB layout design and Microcontroller Firmware design. I will do my best to give you satisfactory results if you hire me. Please discuss about your project in more details. I can deliver your job efficiently within timeline. If you hire me, I think you won't regret. Best regards. Thank you Koba

€350 EUR in 7 days

5.0

(14 reviews)

6.2

@mahmoudralizadeh

Hi need more information about your circuit i have experience working with pspice and i know that TINA-TI is like that i am an electrical engineer with expert in circuit and PCB design thanks

€300 EUR in 5 days

4.8

(8 reviews)

3.8

@JamesPat8

Hello Thanks for your job posting I read your job description carefully I am an Electrical engineer and have high skill on Circuit Design I have a lots of experience in this field If you work with me, you will get best good results Please give me your detail I will wait your reply thanks

€500 EUR in 7 days

0.0

(0 reviews)

0.0

@tedjongroche

j' ai un diplôme universitaire technologie en maintenance industrielle et je m' y connais bien dans la conception des circuits électriques et électroniques

€500 EUR in 7 days