Simple dc power supply

I am looking to layout a very small work station controller that accurately regulates the dc power from a laptop power supply and has a digital readout of the volts being used as well as a control knob to adjust the voltage. There will be two 1/4" phone jacks, the first jack will be to open and close the circuit via a foot pedal and the second jack will be the output to the tattoo machine. The power supplies that I have looked at are about 19v but most tattoo machines rarely go over 12v. The amps drawn are probably not more than 2-3 at any point. I am just looking to send a very clean power to the tattoo machines and have an accurate reading of the volts being used. I have a much more intricate design for a high end power supply in the future but need a simple power supply to help fund the larger project later. I have the ability to CNC machine the project housing here at my facility and only need help with the electronics layout and parts recommendations. I have attached similar products just to give an idea of what I want to produce. I can design the case entirely around whatever board we need to use.

Taidot: elektroniikka

Näytä lisää: future electronics, first supply, design my tattoo, dc design, simple touch front end, simple processing calculator end, simple database front end, simple app beginning end, simple gui front end excel, simple excel front end, create simple databases front end excel, flash simple text scroll end, simple web front end dataentry, building simple php mysql end uploading images

Tietoa työnantajasta:
( 0 arvostelua ) United States

Projektin tunnus: #8661453

5 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


Dear Sir, If you are looking for an highly skifull hardware engineer, I believe that I am the one who you're looking for. I am an experienced PCB designer who has over 14 years design experience on complex PCB design Lisää

R$3263 BRL 15 päivässä
(52 arvostelua)

Hi i'm a power supply design engineer, I can design your circuitry, However you seem to be asking for brazilian real currency, hence my quotation. please PM me for a chat , regards , lynodn

R$4444 BRL 30 päivässä
(9 arvostelua)

Hi i am interested to this project. I am familiar with electronics, PIC microcontroller as well as PCB design by eagle. I will use use PIC microcontroller to readout voltage. So you need programmer kit or you have to a Lisää

R$750 BRL 10 päivässä
(19 arvostelua)

I have worked on several types of DC power supplies both analog and digital. If you wish I can make your project and we can further consult your requirements.

R$388 BRL 3 päivässä
(0 arvostelua)

Hi I would appreciate an opportunity to work with you. I can design a power supply with an input of 19V(10V - 25) and an output of 12V 3Amps max. If you have not made a decision on a freelancer, feel free to c Lisää

R$466 BRL 7 päivässä
(0 arvostelua)

A proposal has not yet been provided

R$300 BRL 3 päivässä
(0 arvostelua)