Embedded Systems is a form of engineering that is used to integrate hardware, software, and sensors of all kinds into a single unit that can be used in all kinds of everyday machines, from cell phones to household appliances. The development of such systems requires constant proficiency and technical knowledge of the engineer that specializes in this field, called an 'Embedded Engineer'.
An Embedded Engineer is somebody who creates the firmware based on user requirements, makes sure the unit can properly and safely interact with any other device or incoming data; develops, calibrates and tests the system, and troubleshoots any problem when something goes wrong.
Here's some projects that our expert Embedded Engineer made real:
- Developed customized control solutions for industry automation and robotics
- Connected various sensors with different configurations and enabled communication between them
- Preparation of vehicles for data and communications management task, such as onboard computers, devices or communication links
- Integrate differents systems, such as GPS navigation devices or audio streaming systems in machines
- Transfer data securely between two points, by means of communications links over wireless technologies or wired networks.
Embedded Systems technology is a complex yet powerful area for anyone trying to build something custom for their business or their personal use. A dedicated engineer can make sure that any idea a client has in mind becomes reality by providing the expertise needed. At Freelancer.com clients often hire talented embedded engineers that make all kinds of projects real. So if you have an idea that requires embedded engineering creativity, post your project today on Freelancer.com to start bringing it to life!Baseret på 9,150 bedømmelser, giver vores klienter os Embedded Engineers 4.84 ud af 5 stjerner.
Ansæt Embedded Engineers
Embedded Firmware Modification to Add MQTT Client We are seeking a skilled freelancer to modify our existing embedded firmware (Version 3.0) to add an MQTT client. The ideal candidate will have experience in firmware development and MQTT protocols. Preferred MQTT Broker: Yes, we have a specific MQTT broker in mind. However, we are open to recommendations from the freelancer if they have experience with other reliable brokers. Additional Features: - Improved Connectivity: We want to enhance the device's connectivity capabilities to ensure seamless communication with the MQTT broker. - The freelancer will need to ensure that the modified firmware maintains the security enhancements and device management features present in the current version. If you have expertise in embedded firmw...
I am looking for an experienced and knowledgeable embedded system developer to help with a project. The primary function of the system is to enable communication and networking, and I will be providing the necessary hardware for the project. I have no specific preference for a programming language or software for this project. If selected, the freelancer must be prepared to work with hardware and software alike. This contract is for an on-going project, so applicants should be available for work in the long-term. Excellent communication with frequent updates are expected. If this sounds like the project for you, please apply!
I am looking for a design for a Universal Solar Grid Hybrid EV Charger. There will be dual source input 230V, 50Hz Grid and Solar 90V - 150V DC input. Desired Output Voltage and current: - Dual output of 60V DC @ 15A and 72V DC @ 15A together Charging Speed: - Fast Charging, with a desired charging time of 1-3 hours EV Connector Type: - CCS Combo 2 (Combined Charging System) Skills and Experience: - Experience in designing EV chargers - Embedded system design and development of Hardware schematic, pcb, bom, Firmware code development and prototype testing. - Knowledge of different EV connector types - There should be OLED display and RS485 communication to remote. - The charger should design with suitable alarms, protection and trip mechanism to recharge the L...
I am looking for a skilled individual who can help me develop a circuit and program on a PIC microcontroller. The main function of the circuit will be to control a system. While I have some components in mind for the circuit, I am open to suggestions from the freelancer. Skills and Experience: - Strong knowledge and experience with PIC microcontrollers - Expertise in circuit development and programming - Ability to recommend and select appropriate components for the circuit - Good communication skills hindi /english to discuss and understand the client's requirements and suggestions
Industrial Datalogger cum Gateway Communication Device Hardware and Firmware Design Required Skills and Experience: - Strong knowledge and experience in designing hardware and firmware for industrial communication devices - Proficient in Modbus and OPC and MQTT communication protocol - Expertise in custom PCB design - Familiarity with data logging frequencies, specifically continuous and interval-based logging Project Description: We are seeking a talented team with expertise in electrical hardware and firmware design for an industrial datalogger cum gateway communication device. The device should able to take all industrial process parameters and electrical parameters in thr form of RS485 and also direct DI, AI mode to send these data to the server through MQTT communication. This smart...
I am looking for a skilled electrical engineer to design a milli voltage booster circuit for my project. The circuit should meet the following specifications: Input Voltage Range: - The desired input voltage range for the milli voltage booster circuit is 1mv to 15v DC. Output Voltage Range: - The desired output voltage range for the circuit should be regulated and include the following options: 1.5v DC, 3.3v DC, 5v DC, 12v DC, and 15v DC through adjustable potentiometer. Current Output: - The required current output of the milli voltage booster circuit should range from 1mA to 7A. Ideal Skills and Experience: - Strong knowledge and experience in electrical engineering and circuit design. - Expertise in designing voltage boosters and regulators. - Familiarity with working with low inpu...