PCB design

Hi! I have understood your requirements about your project with every detail of it. I am an Electrical Engineer with more than 9 years of experience in electronics, circuit design, PCB layout, Verilog, FPGA, Embedded systems,microcontrollers, Proteus, Arduino, ESP32, Raspberry pi, NB-IoT, MATLAB, Algorithm, and Product design. I can assure satisfactory work. I'll be glad to work with you. Thanks

Hello, I am an electronics and telecommunication engineer and my major is wireless systems' design. I am experienced in hardware and embedded systems' design. I have designed/printed/tested many PCBs and I am quite experienced with RF design such as designing antennas, matching networks(distributed/lumped elements), filters(distributed/lumped elements), power amplifiers, differential pairs/signals, EMI/EMC, clearance areas, shielding for EMI, conducted interference, common mode, LVD, high speed data communication. 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

Hello. I am very interested in your project. I have many experience in the PCB design. I can help you. Regards.

Hi I'm professional electrical engineer and I have sound knowledge about this so text me over chat to discuss further This bid is negotiable so we can discuss about deadline and budget

hello sir, I'm an electrical engineer and I have varied experiences in circuit and PCB design using different software I have done many projects in this field on Freelancer.com, please kindly check my portfolio I designed many boards which control different types of motora, so I have the experience that you need in your project I checked your project details and I am interested in your project. it will be done with high quality and in a short time it will be a pleasure to work with you Please put into consideration that I will be with you until you get totally satisfied also I will give you the files that you will need please contact me to discuss your project details, budget and delivering time Regards, Moataz

I have used similar circuit as part of bigger control unit. Here are few points 1)If the duty cycle of the switch is very high then it is better to use electromechanical relays. As Solid state switching will have some power loss. 2) If frequent On/off is required Solid switches GTO, IGBT, is preferable. The cost of solid state switch is about 5% higher, Alternatively I can provide a dual design where you yourself can replace Relays to solid-state switches and vice versa. The push to on/off logic circuit will remain the same. Surge suppression is a must due to Inductive load. I provide schematic, BOM. and Gerber files for PCBA. Thanks & Regards

Hello. I have read your project carefully and I understand it. I have over 10 years of experience in electrical engineering and PCB layout and circuit design and an electronics engineer. I are confident i can help with your project. regards.

Hello. I am a full-stack developer and have much experience for working on Smart IOT device, Embedded and Control System Design and so on. - My Experiences: *PCB Design & Layout - Eagle Cad, KiCard, Altium, PADS, 2-6 Layer PCB *Electronics Design, Circuit Design, Schematic Design *Power Electronics *Wireless Technology *IoT *Micro Controller Hardware & Software *Embedded Systems Design and Solution *Atmel, Arduino, PIC 16F, PIC 18F, STM32Fxx *ESP32, ESP8266 *Raspberry PI *Bluetooth, GSM, WIFI, IR Remote, Transformer Design *Dot Matrix, RGB, LED Dimmer, Temperature & Humidity *Motor (DC, Servo, Stepper, BLDC ) Driver *Solar Battery Storage, ZigBee Communication, RF Technology, DC to DC Converter *Power Supply Design *OLED display, PWM, LCD Display *Prototype Design, Assembling, SMD Technology .

Hi, is the power supply used for the motor with 120A inrush? i can help you build the controller with latching mechanism, draw the CAD and send it to manufacturer. I have 8 years of experience in embedded system engineering

Dear sir! I read your "PCB design" project requirement and ready to work with you. I have 10+ years of experience in PCB DESIGN, ALTIUM DESIGN, GERBER DESIGN etc. I have good command over your project. I'm ready to jump into your project and complete it carefully and on time. Feel free to contact me Thank you!!

Hi there, I haveread your description about the project and it seems you are looking for a PCB Designing for soft latching circuit. Muhammad Usman here experienced PCB Designer. I am Interested in this project. Waiting for your response Thank you

Hi! My name in Claudiu, I have read your proposal and gone through the images attached and with this in mind all I can say is that I can make a small soft latch PCB having also inrush control for the motor you use. To know me well: I am an experienced PCB/Layout designer, taking as an example that and I've been working from a while in the automotive sector as a PCB Designer Engineer, with my knowledge in making of PCBs very up to date, using the latest software's (Altium, Zuken, Eagle, KiCAD) being also very familiar with implementing reliable and useful as possible schematics design. I have experience in developing small and medium scale projects; you can also check my portfolio on my profile to see this. (https://www.freelancer.com/u/GrosuClaudiu). At the end of the project you will receive: 1. PCB layout in PDF and GERBER file, to see the layers of the PCB and to take services from a professional PCB printing company; 2. The Bill of Materials (BOM) and Pick and Place (P&P) file; 3. The schematic implemented and used with details of all the components used; 4. 3D render of the PCB to see in advance how it will look like. I hope to work together and I will be grateful if I can help you with that! Looking forward to being contacted and starting to work on this! Wish you a good day and all the best!

Hello; I am working as a research and development manager in a private company. I have more than 5 years of experience in embedded systems hardware. I am an expert in Altium, KiCad programs. I am also proficient in other drawing programs. I have read and understood your project. I can design the pcb on the platform you want, taking into account the sensitive signal transitions, in accordance with the international pcb rules. Please write to me for details.

Hello, i have done same circuit . I am en electrical engineer and have good experience of circuit and PCB making . If you are interested write me and discuss.

Hello, I have read all detail regarding PCB design I am looking for long term relation with Client and 100% satisfaction is my first priority. Thanks and Regard Harvinder

Well Well Well I am an electrical and electronics engineer by profession . But I love designing Circuits and PCB's . I have designed something similar for my client where I used a bypass relay and a PTC for inrush current limiting . And a smps card which creates 24V dc but without a microcontroller in order to make it cheap and reliable . Used full bridge rectifiers and bulky capacitors in order to control upto 180 amps of switching current . If you think I am capable I can share my work with you Regards ....

hi there. certified Freelancer have read your project description willing to start work after discuss in details please come to the chat box so we can easily discuss about project details Thank You

Hi! I have understood your requirements about your project with every detail of it. I am an Electrical Engineer with more than 4 years of experience in electronics, circuit design, PCB layout, Verilog, FPGA, Embedded systems,microcontrollers, Proteus, Arduino, ESP32, Raspberry pi, NB-IoT, MATLAB, Algorithm, and Product design. I can assure satisfactory work. I'll be glad to work with you. Thanks

Hello sir,based on your requirements here is how I intend to achieve this design,I will first design an intush current limiting circuitry and will also design a controller based board that will handle the piezo buttons. I will use the best relays available if your motor I will use a relay of about 200A .I have built such units for industrial applications, we will need to engage in further discussions in the chat section. Thank you.

Hi, I have completely understood your requirements. With more than 25 years of experience, I can provide you a perfect solution. I will design the PCB with all safety, space, efficiency and economic considerations. Will provide you with Gerber files (hope by Berber you meant that). Please contact.