Kapalı

I need an electronics engineer

I recently purchased a wheelchair elevator lift from a company in China. My partner installed the lift and did the electrical wiring, the lift works however the electronics need tweaking. The lift works well if someone is in the lift, it goes up and down as it should. However, if I am downstairs and the lift is upstairs it takes well over an hour for it to come down and the reverse is true. I do believe that this is an electronics problem so I’m seeking a solution.

Beceriler: Elektrik Mühendisliği, Analog Electronics

İşveren Hakkında:
( 0 değerlendirme ) Atlanta, United States

Proje NO: #28969002

Bu iş için 17 freelancer ortalamada $469 teklif veriyor

sagradoamicus

Hello I am experienced electronics engineer with more than 14 years of experience in product development . I have designed a number of products starting from scratch and mass produce able designs including circuit des Daha Fazla

$500 USD in 7 gün içinde
(211 Değerlendirme)
7.8
avigupta0061

Best Electronics Engineer Expert at your doorstep! Dear Client, We can solve your electronics problem as per your requirements. Please share me your requirements in details. We couldn’t stop ourselves from bidding aft Daha Fazla

$600 USD in 2 gün içinde
(18 Değerlendirme)
5.9
Andrii0125

Hi. I am an electronic engineer with rich experience over 10 years. I have read your project description carefully, so I am very interesting in your project. Please let me discuss about your project in detail. I will k Daha Fazla

$500 USD in 3 gün içinde
(22 Değerlendirme)
5.7
macroenergy

Thanks for Freelancer which gives chance to meet you. I hope you are good. I have read your description carefully and understand everything. I’m Electronics engineer who have 25 year experience on analog design, hardw Daha Fazla

$250 USD in 8 gün içinde
(7 Değerlendirme)
4.0
hamzazayyad

Hello I have more than 15 years of experience in the embedded systems design and pcb design and electronics systems design So let's discuss your project in chat

$250 USD in 7 gün içinde
(8 Değerlendirme)
3.6
peterslance

Hi, there I'm Peter, I am very experienced in circuit design problems, I always tackle these everyday cause I design circuits all the time, you can check my portfolio (That is the work I have done) and also check out m Daha Fazla

$500 USD in 14 gün içinde
(5 Değerlendirme)
3.4
DamianLP

Wow !! My friend, this is a more difficult problem than it sounds. First, the problem must be located, for this you have to do a couple of basic tests, once the problem is located, the difficult part comes, modifying t Daha Fazla

$800 USD in 20 gün içinde
(3 Değerlendirme)
2.4
mohandayman

Hi there I am an electrical and control engineer. expert in motors, and similar machines. in order to be able to solve your problem , I kindly need the datasheets , wiring schemes or any data you have so that I can a Daha Fazla

$250 USD in 7 gün içinde
(3 Değerlendirme)
2.4
lhyesung05

Hello Thanks for your job posting. Do you have the link of your lift? I have a lot of experience in elevators. Plz, contact me for more information. Regards

$750 USD in 7 gün içinde
(1 Yorum)
1.7
waelawad401

I am electrical engineer and work as teaching assistant at faculty of engineering and have a solid experience with plc and vfd .i think i could help you. Could you connect with me for more details

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% USD
(2 Değerlendirme)
1.1
fatihcetinn

I am an Electronics and Communications Engineer. I have been giving trainings on Automation for 6 years, I have done projects. I have worked in panel design software commissioning works in the field. I worked as a mana Daha Fazla

$556 USD in 2 gün içinde
(0 Değerlendirme)
0.0
geemalikgee2

hi... i am an electrical engineer. Works in govt affiated power transmittion firm. i have lot of experience in this field so contact me as we can discuss more about your project.

$278 USD in 5 gün içinde
(0 Değerlendirme)
0.0
frankl87

Hello, I am an electrical engineer and I am interested to know more details about your project, it will be great if you can share a video of the speed of the elevator and if you have any wiring diagram or list of parts Daha Fazla

$560 USD in 7 gün içinde
(0 Değerlendirme)
0.0
nuamansaghir

Dear, Thanks for reading my proposal to your project. I have gone through your project and understand that you want some tweaking in your existing lift`s control circuit/ system. I am an electronics engineer having v Daha Fazla

$500 USD in 7 gün içinde
(0 Değerlendirme)
0.0
Virgulas

Im an electromechanical engineer with some experience both in electronics and electrical mechanical rigs. Best regards Pedro

$600 USD in 7 gün içinde
(0 Değerlendirme)
0.0
ptailor

Hello,Hope you are doing well. With my knowledge in programming and circuitry I conquer that system is not closed [login to view URL] it gives desired results when you want and unexpected for whst you haven't prepared for. Lookin Daha Fazla

$278 USD in 7 gün içinde
(0 Değerlendirme)
0.0
Shahabijan

I have been teaching in universities since 2014. Have done my masters in robotics. I am an assistant professor at a university in Pakistan in EE Dept. I have been teaching since 2014 and am also working on my PhD in co Daha Fazla

$500 USD in 7 gün içinde
(0 Değerlendirme)
1.8