Find Jobs
Hire Freelancers

PCB design bitcoin miner - repost

$750-1500 USD

Avslutat
Publicerad nästan elva år sedan

$750-1500 USD

Betalning vid leverans
I have two jobs. This one is creating an ASIC miner like the one here: [login to view URL] which is basically bitcoin mining hardware. I need the design diagram, component list and it needs to use parts that are readily available and relatively inexpensive. I will need pcb ready files to deliver to manufacturer for production. So I need the system design diagram, along with chipsets you feel we can achieve the same / better performance. Can you do the following:- 1. Design a tech spec which shows whether you can achieve the same 2. match or beat: Hashrate: greater than 65 Gh/s Power Consumption: 620w@120v AC Ideally with what CPU/Chips you feel we can achieve this with.
Project ID: 4589596

Om projektet

3 anbud
Distansprojekt
Senaste aktivitet elva år sedan

Ute efter att tjäna lite pengar?

Fördelar med att lägga anbud hos Freelancer

Ange budget och tidsram
Få betalt för ditt arbete
Beskriv ditt förslag
Det är gratis att registrera sig och att lägga anbud på uppdrag
3 frilansar lägger i genomsnitt anbud på $1 245 USD för detta uppdrag
Använd avatar
sir, i am the best candidate for this job.. please check pmb.. thanks....
$1 000 USD Om 7 dagar
4,7 (10 omdömen)
5,3
5,3
Använd avatar
Professional frpm CS and controls domain and person with design and prototyping experience here
$1 484 USD Om 27 dagar
4,4 (19 omdömen)
5,1
5,1
Använd avatar
Dear Sir, I'm 15 year experienced Electronics Engineer whose working area is directly related to your project. I have designed several system which is related to your project. I have high level experience about hardware design, analog design, embedded system, microcontroller, power electronics, system simulation, digital motor control. Examples related to your project are attached. It shows my ability to make your project. If you investigate example, you will see that I have strong background similar to your projects. Project lists which I have made until now is attached also. We can determine budget by discussing details of your project. I'm open to work with amount which you can pay. Any questions, you can ask me. The way which will be used to implement is such as: - My profile is below. It shows every issues related to your project. Please evaluate it carefully. If you do it, you will see that I'm ideal candidate who can make your project without any problem. I will wait for being started contract. Regards. Metin Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux estimation algoritm generation -DSP(TMS320) implementation on motor drive -Low speed application -Torque and speed loop generation -Control algoritms Analog design -Low power distribution -Noissless special opamp based analog circuits -Analog filters -Orcad simulation of several circuits Electronic Design -RF transmitter and receiver -Bluetooh reader and transmitter -Magnetic reader Power Electronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy simulations -Uninterruptle power supplies PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design Embedded system -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas Matlab -Power Electronics simulation -Motor drive -Wind Energy -Solar Energy -Control applications Simulation of Hardware -Orcad Simulation(TI,National, Linear Tech, Maxim libraries) -LTI -National -Matlab Very important Note: References attached. Please look excel file to see projects which we made until now! Metin
$1 368 USD Om 3 dagar
4,7 (16 omdömen)
4,9
4,9
Använd avatar
I am Mechanical engineer. See my PM.
$1 250 USD Om 3 dagar
0,0 (0 omdömen)
0,0
0,0

Om kunden

Flagga för UNITED STATES
Temecula, United States
0,0
0
Verifierad betalningsmetod
Medlem sedan feb. 2, 2012

Kundverifikation

Tack! Vi har skickat en länk för aktivering av gratis kredit.
Något gick fel med ditt e-postmeddelande. Vänligen försök igen.
Registrerade Användare Totalt antal jobb publicerade
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Laddar förhandsgranskning
Tillstånd beviljat för geolokalisering.
Din inloggningssession har löpt ut och du har blivit utloggad. Logga in igen.