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Pic - AC/DC interface board

$250-750 USD

Chiuso
Pubblicato più di 5 anni fa

$250-750 USD

Pagato al completamento
I would like a board designed that can control 4 solid state relays, 120vac at 6-10 amps. It must be able to detect 4 ac inputs. It must be able to count on 4 pins 12-24vdc. With pin protection, ie opto, diode, and resister circuit. Also must have a 485 interface. The 120vac circuits should have switches to manually override logic.
Rif. progetto: 17654441

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12 proposte
Progetto a distanza
Attivo 5 anni fa

Hai voglia di guadagnare un po'?

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12 freelance hanno fatto un'offerta media di $451 USD
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Hello, We are a design team include 3 groups: System Design, Layout PCB & Mechanical. We have +15 years experience of Developing custom electronics, Hardware Design, Firmware, Software and +5 years experience of 3D mode (3D print, CNC and molds). Our key skills are IoT, Embedded KIT, Digital & Analog, High-speed, Memory, WIFI, GPRS, GPS, RF, BLE... We have designed up to +20 layers PCB. Experience designing high density boards include FPGA, Flash, DDR, PCIE, SATA, Ethernet, BLE, WIFI, HDMI, USB, QSFP, LVDS...etc. Also, we provide FAB, ASSEMBLY & TEST services. We can make any prototypes, even support mass production. We use the expertise of the following software: - Allegro/Orcad - Altium. - Eagle - Mentor Pads. - Expedition - Solidworks/ Autocad. - C/C++ - Android, IOS... We provide Service & Support even after completion of the projects,when ever necessary. Please contact me & we can discuss more. Best Regards, BK Technology
$750 USD in 5 giorni
5,0 (26 valutazioni)
6,7
6,7
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Hi Sr, I can make the design that you need. I wil design it in Altium Designer and give you a complete package with all necessary files for manufacturing. Also I will give you a 3D files to check it into enclosure and check the design before to manufacture it. I'm electronic engineer with more than 15 years of experience designing PCB boards. Please visit my portfolio. Any question fell free to contact me. Best Regards Eng. Juan M Garin
$555 USD in 10 giorni
5,0 (19 valutazioni)
5,3
5,3
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Previously I did one project related to your concept. I am monitoring AC supply based on AC voltage I am controlling VMS display board
$250 USD in 10 giorni
5,0 (1 valutazione)
0,0
0,0
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Hello, I can provide you with complete Bill Of Meterials I can provide PCB design and Gerber Files I would need some additional details, pertaining your requirements to select the right hardware.
$333 USD in 10 giorni
0,0 (0 valutazioni)
0,0
0,0
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Knowledge of fundamentals in basic electronics Basic understanding of electronic components and their package information Basic understanding of PCB Good aptitude Continuous learning drive Communication skills
$250 USD in 10 giorni
0,0 (0 valutazioni)
0,0
0,0
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$250 USD in 1 giorno
0,0 (0 valutazioni)
0,0
0,0
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Dear sir, I'm an electronic engineer very experienced with PIC microcontrollers. I've designed various circuits that match your project description, so I could make your project providing electronic schematics, PCB boards, gerbers, firmware, prototypes, etc. Please, feel free to contact me, Best regards,
$555 USD in 10 giorni
0,0 (0 valutazioni)
0,0
0,0

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Bandiera: UNITED STATES
United States
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Membro dal mag 11, 2015

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