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Help with amplifier & dc motors

I’m using an amplifier & different audio waves to run dc motors for tattooing. I’m using a diode & running it to the motor. It works well but has small current fluctuations & is a little unstable. I’m looking for help stabilizing it or getting a smoother range out of it

Evner: Elektrisk Ingeniørarbejde, Ingeniørarbejde, Power Amplifier RF

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Om arbejdsgiveren:
( 4 bedømmelser ) Lockport, United States

Projekt ID: #20386574

Tildelt til:

chuledeco

Hello, I'm Julian an electronic engineer. I can help you stabilizing this motor. I recommend a feedback amplifier adding a couple of components. If you share to me your actual design (Audio amplifier) you are using I Flere

$111 USD in 7 dage
(22 bedømmelser)
5.1

9 freelancere byder i gennemsnit $125 på dette job

sagradoamicus

Hi I am experienced electronics engineer with more than 9 years of experience. I can do it for you. I have completed more than 200 projects here. I have worked on different motor control before. Please get in touch if Flere

$300 USD in 7 dage
(207 bedømmelser)
7.7
dalong243020

As an electronic engineer, I have been working in PCB design/layout and firmware programming field for 8+ years. Here are some of the experiences that I worked ago. - Schematic and PCB Layout using Altium designe Flere

$105 USD in 7 dage
(3 bedømmelser)
4.9
ZhangHuaQiang

hello. how are you? I am expert of device and firmware. I can get stabilizing and smoother range in your project. if you hire me, I will do my best for your project. I'm a software/hardware engineer with 10+ years expe Flere

$10 USD in 7 dage
(10 bedømmelser)
4.5
ComProgExpert

Hello there, I am PhD in electrical engineering, My expertise is electrical machine design & drive. Please see my profile... How an I help you? Please message me to talk more about your job. Regards, Ali Jamalifard

$150 USD in 7 dage
(5 bedømmelser)
3.5
asimzia95

Hi, I have a diverse experience when it comes to PCB Design, and embedded system design, as i have a profound engineering background. I am a design engineer in the AVIATION sector, Kindly review my PORTFOLIO, i can get Flere

$50 USD på 1 dag
(5 bedømmelser)
2.8
uribeaf1

Im design electronic engineer, your project is easy to development

$166 USD in 10 dage
(0 bedømmelser)
0.0
Hams83

I am 9 years experienced in electrical engineering so for me it's very easy for me to do your job Relevant Skills and Experience I have realised many project on DC motors Among them Speed control of DC motors by micro Flere

$116 USD in 10 dage
(0 bedømmelser)
0.0
hatimmunir

Electronic Engineer Relevant Skills and Experience Familiar with electronic circuit and many project can check in my portofolio, especially in ATmega family microcontroller

$116 USD in 10 dage
(0 bedømmelser)
0.0