Find Jobs
Hire Freelancers

Design me 2 PCBs

$30-250 AUD

Chiuso
Pubblicato quasi 7 anni fa

$30-250 AUD

Pagato al completamento
Hi, We have two PCB's we would like designed, including certified bill of materials for each (one is a cut down version of the other). Designs must be in Altium. You must have demonstrable skills (send examples) with the following: Altium (design software) Electrical Engineering - specifically 100-240Vac applications Seeing design right through to manufacturing and future versions Can provide estimates on manufacturing (unit pricing of each PCB) Experience valued over location. The project details: (all components need to be certified for use in Australian market). The first PCB must include the following design/features: Input: 100Vac (50-60Hz) 15amp through 240Vac on an IEC C14 socket Output: 100Vac (50-60Hz) 15amp through 240Vac on an IEC C15 socket A relay in between the AC input/output. Relay needs to be driven with 3Vdc through 12Vdc with minimum current draw (3ma or less). Relay low voltage side needs to have at least 5300vrm separation from higher voltage [login to view URL] voltage needs to be transient [login to view URL] voltage relay access via terminal block. The circuit needs to have the option of soldering in (or leaving out) a 5Vdc: 3W, 5W or 10W power supply. The 5V needs to have high voltage separation, be compliant with Australian standards (re transformers, power safety and EMC). The 5Vdc is published as + and GND on terminal block (with other relay and current sensing inputs/outputs). DC power needs to be transient free. LED indicators - one red LED for power available on VAC input, and green LED for relay closed and VAC circuit relay engaged. The circuit needs all the regulatory safety features, including but not limited to: Overload protection Heat protection Board size is 3cm, 6cm - this is flexible - we're happy to see what you get. AC side MOV protection; The second PCB is a significantly cut down version of this with no 110vac/240vac inputs (replaced with 24V input/output relay). Discuss on awarding of project. You need to be on your game, know your compliance and best practices to reduce redesign effort, manufacturing costs etc. There are a few more small design features we'll pass on once the project is awarded. About us: we are an electronics business based in Australia we a global customer base. We value your contribution and ultimately for the right person that fits with our team we are prepared to invest in good design and your inclusion with our team. We look forward to seeing what you have been doing....!
Rif. progetto: 14461301

Info sul progetto

17 proposte
Progetto a distanza
Attivo 7 anni fa

Hai voglia di guadagnare un po'?

I vantaggi delle offerte su Freelancer

Imposta il tuo budget e le scadenze
Fatti pagare per il lavoro svolto
Delinea la tua proposta
La registrazione e le offerte sui lavori sono gratuite
17 freelance hanno fatto un'offerta media di $256 AUD
Avatar dell'utente
hi I am an expert electronics engineer with more than 8 years of experience in PCB design. I can do it for you please have a look at my profile I assure you quality work and on time delivery please give me a chance to prove myself regards
$200 AUD in 5 giorni
4,9 (246 valutazioni)
7,9
7,9
Avatar dell'utente
Hello, I am Anthony from Sri Lanka. I have multiple degrees in Electronic and Mechanical Engineering. And also posses a degree in Applied Sciences. Relevant Skills and Experience Power Electronics, PCB Design,PCB Printing, Manufacture, Proposed Milestones $155 AUD - Final
$155 AUD in 3 giorni
4,8 (56 valutazioni)
6,5
6,5
Avatar dell'utente
A proposal has not yet been provided
$100 AUD in 2 giorni
4,9 (61 valutazioni)
5,9
5,9
Avatar dell'utente
I am intentionally bidding to the high side. I will explain why in chat. Relevant Skills and Experience IEC/UL61010-1 substation instrumentation CAT III MAINS and IEC61000-6-5 level 4 protection. That's 4kV lightning surge at 5000 meters altitude on a 250V mains... 250Vac digital inputs, 250V AC relay Proposed Milestones $150 AUD - system evaluation and critical component $275 AUD - schematic, layout, and prep for MFG of design 1 $130 AUD - strip down to design 2 Additional Services Offered $1 AUD - prepare design file for (?) for your IEC compliance (price tbd) 15A NO relays are notoriously have to find in small, low cost format. Cost, size, or function?
$555 AUD in 15 giorni
5,0 (9 valutazioni)
5,2
5,2
Avatar dell'utente
Design a two board for AC switch operation Relevant Skills and Experience Layout, schematic design, IEEE standards, Australian standards. Proposed Milestones $100 AUD - Design first board $100 AUD - Design second board $77 AUD - Producing documents for production: Gerbers, assembly drawings, BOM, anything else on request. Additional Services Offered $100 AUD - My support for lifetime product. Help with order production in China. Input control voltage should be from 3 to 12 ? isn't it ?
$277 AUD in 10 giorni
5,0 (13 valutazioni)
3,9
3,9
Avatar dell'utente
Hello Sir, We have gone through the details you have provided and we have already worked on a similar project before and can deliver as u have mentioned and would be pleased to work on this with you to deliver the results that you have expected and we have already worked on a similar project before and can deliver as u have mentioned We are sure you will not be disappointed if you give us this opportunity. Our team is experienced, creative & efficient enough to get your job done well. We have an impeccable record and all our clients enjoy working with us, we are sure that you will too, our prices are cheapest in market. I am ready to discuss with you with best Regards
$208 AUD in 6 giorni
0,0 (0 valutazioni)
0,0
0,0
Avatar dell'utente
I'am have experience in hardware circuit design and Altium PCB designing. I have confident to work with this project as per Australian standards. Relevant Skills and Experience Altium 16.1 PCB design Tool AC to DC converter for Battery Charger applications I did the projects. Its used to charge traction lead acid batteries. Proposed Milestones $50 AUD - Circuit Design $100 AUD - PCB design and Manufacuring $72 AUD - Testing Additional Services Offered $50 AUD - For Code the Project Relay controls are do by using Analog Circuits or Digiital circuits?
$222 AUD in 10 giorni
0,0 (0 valutazioni)
0,0
0,0
Avatar dell'utente
Have vast experience only using Altium tool alone, which makes me a better candidate for this work
$55 AUD in 7 giorni
0,0 (0 valutazioni)
0,0
0,0

Info sul cliente

Bandiera: AUSTRALIA
Peachester, Australia
5,0
1
Metodo di pagamento verificato
Membro dal giu 2, 2017

Verifica del cliente

Grazie! Ti abbiamo inviato tramite email il link per richiedere il tuo bonus gratuito.
Non è stato possibile inviarti l'email. Riprova per piacere.
di utenti registrati di lavori pubblicati
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Caricamento anteprima
Autorizzazione per la geolocalizzazione concessa.
La tua sessione è scaduta ed è stato effettuato il log out. Accedi nuovamente per piacere.