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DC circuit design

$30-50 USD

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Veröffentlicht vor fast 3 Jahren

$30-50 USD

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We need a Circuit diagram: We like to use one power source ( Lipoly battery) for the circuit. The battery spec: Capacity: 300mAh Voltage: 2S1P / 2 Cell / 7.4V Discharge: 35C Constant / 70C Burst The circuit includes a controller that connects to the relay. The relay is normally open, when the relay is closed we make a short (by purpose) the power consumption on the short line (relay) 7.4V 5A. We need to protect the controller and to have him continue to works while the short is still apply The short will last for about 30 sec. The controller circuit works on 5V 250-400 milliampere.
Projekt-ID: 30454085

Über das Projekt

11 Vorschläge
Remote Projekt
Aktiv vor 3 Jahren

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11 Freelancer bieten im Durchschnitt $46 USD für diesen Auftrag
Avatar des Nutzers
Best Circuit Design Expert at your doorstep! Dear Client, We have expert in design the Circuit so we can able to do this project very well. We can provide DC Circuit design with Capacity: 300mAh, Voltage: 2S1P, 2 Cell, 7.4V, Discharge 35C Constant, 70C Burst as per your requirements. Please message me so that we can start the project and have seen the Attachments you shared. We couldn’t stop ourselves from bidding after going through the description as they are an exact match with our skill set and experience. We have experience in DC Circuit based PCB design and know all the intricacies required to get the job done with perfection. With more than 15 Years of experience in PCB Design and Circuit Design in Altium, We can ensure you best quality work and before time delivery. Following is a brief list of expertise that we are carrying: 1. IOT products development 2. Microcontrollers based circuit design – STM32, STM8S etc 3. Smart Products like Smart watch - GSM/GPRS/GPS etc 4. Wireless Products - BLE/WIFI- ESP32/ESP8266/NRF24L01 5. Power Electronics 6. Relay Please answer the following questions: 1 What are your future plans with this project? 2. Are there any specific market standards like CISPER you are aiming? 3. What will be ambient temperature of this product? Let’s have a quick discussion for 5 mins where we would formulate a plan of action of how we shall take this project to the horizons of success. Regards Avi Tech Experts Quality is never an Accident
$50 USD in 2 Tagen
5,0 (37 Bewertungen)
7,3
7,3
Avatar des Nutzers
Hello, I am an electronics and telecommunication engineer and I am quite experienced with hardware and embedded systems' design. I have solid background in power electronics and I have checked your requirements I am quite sure that I can help you with your project. Just give me all the details and I will do my best to help you. Best regards
$70 USD in 7 Tagen
5,0 (25 Bewertungen)
5,1
5,1
Avatar des Nutzers
I am an expert in Electronics and DC circuit design Let's discuss together the project via chat So we can make a deal !!! Thank you
$40 USD in 1 Tag
5,0 (9 Bewertungen)
4,5
4,5
Avatar des Nutzers
MASTERS IN ELECTRICAL ENGINEERING, EXPERT IN NAMED SKILLS, OVER 18 YEARS OF EXPERIENCE, DEAR EMPLOYER, After KEENLY reading your description and being in possession of all CLEARLY STATED REQUIRED SKILLS as this is my area of PROFESSIONAL SPECIALIZATION having the above QUALIFICATIONS, i hereby humbly request you to consider my bid for QUALITY and PROFESSIONAL work. THANK-YOU.
$50 USD in 1 Tag
4,9 (6 Bewertungen)
3,3
3,3
Avatar des Nutzers
Hi I can help you with my skill. I have many experiences with Circuit Design. Please let me know your project more detail. I will serve good result if you hire me. Thank you.
$40 USD in 1 Tag
5,0 (2 Bewertungen)
3,2
3,2
Avatar des Nutzers
I can do it for you! I'm an electrical engineer with experience in pcb design and embedded software. If you are interested, please contact me. Best regards! Lucas Jon
$40 USD in 7 Tagen
4,7 (3 Bewertungen)
2,6
2,6
Avatar des Nutzers
Hi i'm interested about the work you described here. I'll accept it. Please tell me more information about the work to be done
$35 USD in 7 Tagen
0,0 (0 Bewertungen)
0,0
0,0

Über den Kunden

Flagge von UNITED STATES
Blairsville, United States
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0
Mitglied seit Juni 7, 2021

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