joule thief

Cancelado Publicado hace 3 años Pagado a la entrega
Cancelado Pagado a la entrega

Im looking for someone that can make small Joule Thiefs.

total of 6, specs below:

4 pieces where the input is around 2 milivolt 0.002 and output 1.5 volt ( more output is better)

2 pieces input between 1 and 2 volts and output around 5 volt. For this 2 pieces, both need having a turning switch to lower the maximum output.

1 piece input between 1 and 2 volts and output 220 volt.

components are cheap, for someone experienced its a easy thing. 50 usd for the project exclusif shipping cost with tracking of 20 usd. Total 70 usd.

6 days to make.

please dont sent me higher offer as this is my budget, and please dont respond if your country not allowing to ship electronics international.

Thank you for your time and looking forward to hear from you. Best regards,

Ingeniería eléctrica PCB Design and Layout Circuit Board Layout Electrónica Diseño PCB

Nº del proyecto: #25825956

Sobre el proyecto

5 propuestas Proyecto remoto Activo hace 3 años

5 freelancers están ofertando un promedio de $125 por este trabajo

binyameen441

Hello, thank you for your job posting. I read your description about--JOULE THEIF I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I can write th Más

$60 USD en 2 días
(81 comentarios)
5.8
engrhassanwali

Hello There. How are you doing?. I have read the description, I have great experience doing similar jobs related to these skills Electrical Engineering, Electronics, Graphic Design, Algorithm, Raspberry PI, Micro Contr Más

$200 USD en 11 días
(3 comentarios)
3.4
hamzazayyad

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

$70 USD en 7 días
(2 comentarios)
1.4
barmansubhajit09

i want to work in your project so you can trust me and i am a fresher and a student. actually i wan to experience so i want to part time job

$140 USD en 7 días
(0 comentarios)
0.0
Madhannatarajan

I had time management techniques

$156 USD en 3 días
(0 comentarios)
0.0