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I need a control system for two electric motors, each drawing 2.5 amps. The motors should be controlled sequentially using manual rotary switches. Requirements: - Control both motors with manual rotary switches - Motors should be controlled sequentially Ideal Skills and Experience: - Experience with electrical systems and manual switches - Familiarity with controlling electric motors - Ability to design a simple, safe control setup
Project ID: 40368230
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20 freelancers are bidding on average $182 AUD for this job

With a combined experience of over 26 years in the Electrical Engineering and Embedded Systems field, crafting manual control systems for electric motors like the one you require is indeed my cup of tea. I boast a strong background in the STM32, ARM, and ESP32 domains, and have successfully engineered production-optimized control solutions that are not only butterfly-smooth in operations but safe as well. Moreover, I'd like to highlight my hands-on familiarity with RF & Wireless protocols (BLE included) that could prove handy if a wireless switch option is to be explored at any point. My knowledge extends into IoT security too which complements your project's need for safety. Time and again, my clients have entrusted me with critical devices like Medical and Defense applications, all of which required high safety standards - an experience that I believe adds tremendous value to my profile.
$140 AUD in 7 days
7.2
7.2

Hi there, I read your project carefully, and I can help you design a simple, safe, and reliable control system for your two 2.5A motors with sequential operation using manual rotary switches. I’m Samuel Tshibangu, a mechatronics engineer with solid experience in motor control, electrical systems, and practical control-board design. I’ve already worked with similar motor control setups, switches, protection circuits, and low-voltage control systems, so I can deliver this quickly and efficiently. I can provide a clean solution that ensures both motors operate in the correct sequence while keeping the wiring simple, safe, and easy to maintain. Feel free to send me a message. Best regards, Samuel Tshibangu
$175 AUD in 1 day
6.3
6.3

With my comprehensive background in Electrical Engineering, Embedded Systems and proficiency in dealing with Microcontrollers, I am well-positioned to develop the perfect control system for your electric motors. My hands-on experience with manual rotary switches and motor controls makes me the ideal choice for this project. Let's embark together on this project and illuminate your ideas with my technical wizardry!
$250 AUD in 3 days
6.5
6.5

Hi, I’m an Electrical Engineer with 7+ years of experience in PCB and embedded system design. I have strong experience in motor control, power circuits, and safe switching systems. I can design a simple and reliable control system for your two 2.5A motors using rotary switches with proper sequencing logic and protection (flyback, current handling, safety). I will ensure stable operation and clear wiring for easy use. You will receive a complete schematic, PCB (if needed), and component list ready for implementation. Looking forward to working with you.
$140 AUD in 7 days
6.6
6.6

I am Manu sharma, My extensive background in electrical engineering and electronics gives me the necessary proficiency to design and create an effective control system for your electric motors using manual rotary switches. I understand the importance of safety, simplicity, and effectiveness when it comes to electrical systems, and my experience in 2D/3D modeling and animation allows me to craft intuitive designs that are easy to understand and operate. An understanding of sequential control is also crucial for your project, and my proficiency in SolidWorks, AutoCAD, and similar software makes me well-equipped for this task. I understand how critical it is to control each motor individually while ensuring a smooth transition between operations. My familiarity with controlling electric motors will help ensure that your motors function reliably and efficiently. Overall, I believe my comprehensive skill set makes me an excellent fit for your project. I'm not just limited to one thing; instead, I bring a diverse range of talents to the table. Just as you value quality craftsmanship, prudence, and creativity in your project, they are the same ideals I value in my work. Let's collaborate, simplify your endeavor, and bring your vision into reality!
$66 AUD in 1 day
5.7
5.7

Hello! I'm a highly skilled PCB Designer with over 10 years of expertise in delivering reliable and efficient PCB designs. I specialize in creating precision designs tailored to client's needs, utilizing top-tier design tools such as Altium Designer, Autodesk Eagle, KiCad, EasyEDA, Siemens PADS, DipTrace, Allegro/OrCAD, Fritzing and Proteus. My goal is always to ensure the highest quality and performance in every project. Core Expertise : • Schematic Capture & Layout Design • Component Selection & Library Management • Reverse Engineering (PCB Replication, PCB Cloning) • Gerber, BOM, and CPL File Generation & Manufacturing Support • Design for Manufacturability (DFM) and Design for Assembly (DFA) • PCB Design & Development (Single, Double, Multi-Layer, Flexible PCBs) Industries Served : • Medical Devices • Telecommunications • Consumer Electronics • Industrial Equipment • Automotive Electronics • Safety and Security Devices Why Choose Me? • Attention to Detail and Commitment to Quality • Strong Communication Skills & Client-Centric Focus • Timely Delivery & Flexible Approach to Meet Project Requirements I would love to help you with your next PCB design project. Feel free to reach out, and let’s discuss how I can bring your ideas to life! Best Regards, Utpal
$140 AUD in 7 days
5.3
5.3

Hello! As an electrical and electronic designer and former researcher, I can design a safe and robust sequential control system for your motors. I will create a clean wiring diagram, integrating the rotary selectors with an electromechanical interlock logic to ensure the correct sequential start, including the necessary thermal protections and fuses. In addition to the schematic, I can provide you with the bill of materials (BOM) of the ideal components and, if necessary, technical advice for the integration of status sensors or emergency stops. I can deliver the finished project to you in a very short time, shall we start?
$150 AUD in 7 days
4.6
4.6

I will do:- Simple to advanced Circuit design and analysis using software tools such as KiCAD, Proteus, Altium Designer, Allegro, PADs, and Eagle My package provides the following services - Schematic drawings - Gerber files - Netlist generation - Pcb's - BOM generation (Professional BOM) - 3D Models of the Actual PCB - ECAD Library Administration I will also generate Gerbers on existing PCBs files
$220 AUD in 7 days
3.8
3.8

Hello I will design a simple, robust motor control system using rotary switching logic that guarantees safe, sequential activation and prevents overlap or electrical stress. Confirmations: -Two motors (2.5A each) controlled via manual rotary switch -Strict sequential operation (Motor 1 → Motor 2, no simultaneous run) -Safe switching with proper current handling and protection -Clear, user-friendly control positions (OFF / M1 / M2 or staged sequence) Approach: -Use a multi-position rotary switch with mechanical interlocking logic -Integrate relay or MOSFET-based switching to handle load safely -Add flyback protection (diodes) for motor inductive loads -Include fuse/current protection and optional LED status indicators -Ensure wiring layout minimizes noise and voltage drop Delivery / Scope: -Schematic diagram (ready for implementation) -Component selection (switch, relays/MOSFETs, protection parts) -Wiring diagram + clear connection guide -Optional: compact PCB design if needed Quick question: do you want a hard delay between Motor 1 and Motor 2, or purely position-based sequencing? Regards, Nichita.
$100 AUD in 7 days
2.9
2.9

Hi, that’s great to hear! Your project closely aligns with one I recently worked. In that project, I built a compact dual‑motor control module using rotary selectors, safety interlocks, and staged‑power sequencing with durable wiring, industrial‑grade switches, and protective circuitry. Your requirement for sequential control of two 2.5‑amp motors through manual rotary switches fits perfectly with that experience. I can design a clean, reliable setup ensuring each motor activates in the correct order while maintaining safety and simplicity. I’d be glad to connect and share my experience in more detail over chat. Thank you. Best regards, Lazar
$100 AUD in 1 day
0.0
0.0

As a full-stack software engineer with a wealth of experience in web and app development, you may question how I could be the ideal fit for your electric motor control setup project. However, automation is at the heart of my skills and my passion for finding simple solutions to intricate problems knows no bounds. You are proposing using manual rotary switches to control your motors consecutively but I propose an improvement on that, with the utilization of smart IoT technology. By integrating your electric motor control into a smart system, you can achieve precise, sequential control with the click of a button or even automate it according to predetermined logic. This would not only enhance the efficiency and accuracy of your setup but also enable remote access and monitoring. My familiarity with controls systems combined with web-based platforms like Firebase will facilitate this process ensuring a clean and brilliantly functioning system. Don't underestimate the power convenience!" Thanks. LOVELY.
$140 AUD in 7 days
0.0
0.0

Hi, Hope you are doing well. I am an engineer working long time in automation sector. I can do your tasks perfectly. Let's connect.
$89.99 AUD in 7 days
0.0
0.0

Hi there, I noticed you need a control system for two electric motors (2.5 amps each) that can be controlled sequentially using manual rotary switches. I have extensive experience designing simple, safe motor control circuits, including a recent project where I built a sequential start system for two pumps using rotary switches and contactors to prevent simultaneous operation. I can provide a wiring diagram, component list, and safety recommendations (overload protection, emergency stop) for your setup. Let me know the motor voltage and whether you need forward/reverse control or just on/off. Best regards, Mobasher Reza
$240 AUD in 3 days
0.0
0.0

Sydney, Australia
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