Circuit lab jobs
Need a 9V circuit that turns on a heater when 13C or below. Heater is off when above 13C
Good morning, I am trying to put into practice on a LAB ( EKL stack (elasticsearh, logstash and kibana). I am following a YouTube channel "@evermighttech" for training. I'm stuck for fleet server implementation. I need your to solve the problem and explain me why. I will surely need help on EKL as I progress in my LAB. I have a working elasticsearch + kibana with SSL self-signed on ubuntu 22.04. i will provide a teamviewer or anydesk on a workstation for investigation if need. Thanks
I am seeking a Math Lab Expert and Writer who can create high-quality content on the impact of autonomous vehicles on the environment, with a specific focus on energy consumption. The ideal candidate will have a strong background in theoretical research and an understanding of the latest developments in this field. Key requirements for this project include: - Demonstrated expertise in the field of autonomous vehicles and their impact on the environment, with a particular focus on energy consumption. - Strong writing skills, with the ability to create clear and concise content that is engaging and informative for an academic audience. - Experience with data analysis and visualization tools, as well as the ability to interpret and present complex information in an accessible way. -...
I need signal amplifier circuit: - The maximum input and output voltage 6v -The maximum current 1 ampere. -Power to supply the component 0-24 volts.
I need firmware development for ESP32-C3 for following tasks: -Ultra low power consumption design -Run on 2xAA batteries for more than a year -On-board Digital Temperature Sensor value reading and logging (logging period) -Sending to an MQTT broker (upload period) -Wait for commands from server after data upload -Wi-Fi parameter (SSID, passwd) set over BLE for lower power consumption -Data ...Sensor value reading and logging (logging period) -Sending to an MQTT broker (upload period) -Wait for commands from server after data upload -Wi-Fi parameter (SSID, passwd) set over BLE for lower power consumption -Data encryption -no webpage hosting or accesspoint mode needed Those are the main functions of the device. We need an experience for low power programming, we are able to design the ci...
I am seeking a lab technician with experience in PCR testing and DNA extraction. The project involves testing tissue samples using a method suitable for DNA extraction. We require 10-50 PCR tests to be conducted. Ideal candidates should have knowledge of the following: - PCR testing and DNA extraction - Suitable methods for DNA extraction from tissue samples - Conducting PCR tests - Handling and processing tissue samples in a lab environment Candidates with experience working in a laboratory and with a degree in Biology, Biochemistry, or a related field will be preferred. (I am Phd student in dermatology Dept , I want someone who can make PCR test for my experiment in lab and cell plant because I do not have lab. I mean he / she make the experiment in lab...
I need to drive 3 speed motor, plasmacluster, valve, read water inlet temperature and ambient temperature. It must work with RS485 modbus RTU protocol. It can work stand alone or with external modbus control. Development is with Arduino. source code must be released. Circuit and PCB diagram is indicative and must be completed by the freelancer. PCB is to be done with Eagle and must be released. A block diagram of both hardware and software must be presented in advance. Other technical specifications is "on the road"..
I am Phd student in dermatology Dept , I want someone who can make PCR test for my experiment in lab cell plant because I do not have lab. Then analysis the data and recommendations for improvement my research paper More details: What specific information or data do you want the report to include? PCR test results, data analysis, and recommendations for improvement What is the intended purpose of the PCR test cell plant? Research and development How quickly do you need the report completed? 1-2 weeks
I am looking for a skilled freelancer to develop a NMEA CAN bus program for battery monitoring. The project requires experience with Lithium-ion batteries...and be displayed on any standard MFD display. I have attached a spec sheet for a Mod Bus battery previously developed for a similar project 2 years ago. We require triggered alerts for audio and visual warnings for all BMS functions. We need a module that has switched outputs to communicate with the batteries and the boats CAN Bus. Standard BMS functions - Over Charge, Over Discharge, Short Circuit, Over Temperature, Over Current We want to be able to monitor all battery information across the CAN bus Voltage, Capacity, Status(standby)(charging)(discharging), Charge Percentage, Health, Discharge Current, Charge Current, Cha...
Hi I would like assistance with writing technical memo for thermidynamics For the following prompts, use the experimental data provided ("Lab 3 Raw ") to address the following prompting questions: Plot the P-xy curves at the three temperatures using the ethanol composition as component 1. Compare and discuss any unique features of each plot. (10 marks) 2. Using the modified Raoult’s Law, develop a correlation for y1 using both the Margules and Van Laar equations, and report the resultant Margules and Van Laar parameters (A12, A21, A’12 and A’21, respectively). (20 marks) 3. Determine whether the Margules or Van Laar models are a good fit for the data by analyzing the residuals for GE/(RT) and ln(γ1/γ2 ). Support your conclusions. (20 marks) 4...
I am in need of an experienced circuit board designer to create a circuit board from a hand drawn schematic. The purpose of the board is to convert a 25VAC analog pulse signal to a digital input that can be read by a Raspberry Pi. I am open to suggestions for the size and form factor of the board, as well as the budget for any components required. The designer should have extensive knowledge in circuit board design and preferably experience with components suitable for use in a Raspberry Pi environment. Would like to use PiHat design allowing me to connect directly onto GPIO of Raspberry PI. Have a picture of the circuit design and the final board. I live in Syracuse NY USA would prefer a local resource but not a requirement
I am working with a leading producer to take guitar effects and put them back into rack gear. We are emulating the tube screamer circuit and have other requirements for the circuit to give it a unique edge. It is at POV stage so budget it tight! I need help to design and build to a level that is in line with safety standards to not have limitations in global markets like the US or Europe. I can supply more detail once I have gauged the suitability of the project.,
Lavendula's Lab is an existing business looking to offer educational workshops to beginners in different fields. We are seeking a freelancer who can help us develop and execute these workshops. The ideal candidate should have experience in curriculum development, instructional design, and workshop facilitation. Key requirements for the project include: - Developing a workshop curriculum that is engaging, interactive, and informative for beginners. - Designing instructional materials such as handouts, presentation slides, and activities. - Facilitating workshops in-person or virtually, depending on the situation. - Conducting evaluations and gathering feedback from participants to improve future workshops. Experience in the following areas will be an advantage: - Education ...
Hi Dbug Lab Private Limited, I noticed your profile and would like to offer you my project. We can discuss any details over chat.
I am looking for a developer to create a delivery route planning app for package delivery services on Android. The ideal candidate should have experience in Android app ...for package delivery services on Android. The ideal candidate should have experience in Android app development and GPS tracking integration. The app should have the following features: - APP Should able to import data of the deliveries i.e lattidue and logitudes and suggest and plan the route to deliver all the orders. - GPS tracking to monitor the packages being delivered for reference : Circuit Route Planner, Route4Me, and OptimoRoute The app should be user-friendly and designed with a clean, modern interface. The developer should be able to work collaboratively with me to ensure that the app meets my speci...
...Conduct a comprehensive study of the WPP's extreme operation points, including the worst-case thermal loading and voltage variation range. Earthing system design study: Analyze worst-case touch and step voltages to evaluate the need for additional protection measures and confirm the adequacy of earthing conductor sizing. Fault current calculations: Carry out minimum and maximum three-phase short circuit current calculations at every internal node of the WPP. Insulation coordination study: Identify any potential overvoltage stresses and propose measures for transient limitation. Protection coordination and selectivity study: Plan and coordinate protection measures across the WPP, including main and back-up protection of individual wind turbines, substation, and relevant T...
Hi I would like assistance with writing technical memo for thermidynamics For the following prompts, use the experimental data provided ("Lab 3 Raw ") to address the following prompting questions: Plot the P-xy curves at the three temperatures using the ethanol composition as component 1. Compare and discuss any unique features of each plot. (10 marks) 2. Using the modified Raoult’s Law, develop a correlation for y1 using both the Margules and Van Laar equations, and report the resultant Margules and Van Laar parameters (A12, A21, A’12 and A’21, respectively). (20 marks) 3. Determine whether the Margules or Van Laar models are a good fit for the data by analyzing the residuals for GE/(RT) and ln(γ1/γ2 ). Support your conclusions. (20 marks)...
Title: Arduino Program for Motor Control with Automatic Restart Purpose: - The Arduino program will control motors and automatically restart the circuit after a specific time. Components: - The program will need to control motors. Expertise: - Intermediate level of expertise is required for this project. Ideal skills and experience: - Proficiency in Arduino programming language - Experience in motor control - Knowledge of automatic circuit restart - Familiarity with electronic components and circuits.
I am a fitness facility that is multi face...Classes, stamina Building classes, body building classes, physical therapy services, massage therapy services, nutrition services, recovery services, as well as online fitness programming all under one facility. we are owned by a doctor of physical Therapy. We are in the process of combining 2 businesses currently called silver bull fitness and time Out physical therapy into one name called "THE LAB". Please see the websites and for information. I'd like to use the colors of red, green, white, black. You can refer to the Palestinian Flag for the exact shades of the colors. We believe in healing the body through movement, nutrition, and recovery. We emphasis health before performance in all aspects of training.
...● Supporting Front-end Development team ● Destructuring story requirements and planning appropriate solution ● Managing high level of code quality and testability ● Engaging with team in code peer review processes ● Frontend development using modern javascript frameworks/libraries preferably React. ● Implementing the UI and UX design using frontend component libraries like Storybook and Pattern Lab. ● A good understanding of CSS, SCSS, vanilla javascript and jQuery. Nice to have: ● 1-2 years of experience working with Drupal 9 or above is highly desirable Skills and Qualifications: ● 5+ Years of software development experience ● At Least a Bachelor's degree in Computer Science or relevant field ● Demonstrated ability to delivering high quality projects ● Problem solving skil...
I am an academic and do research on solitude - time spent alone (not loneliness). I need a logo that can reflect rigorous research but also uniquely captures "solitude" in the logo, with the name Solitude Lab. When I look "lab logos" I see lots with DNA strands and lab equipment with lab names. I am looking for something more unique with the Solitude Lab name more integrated into the image.
Hello , Myself Tanmay Naik From Aero champ aviation our company is one of the leading company in aviation and defence sector we want a circuit designer who can design PCB layout in circuit diagram along with gerber file for us.
You must have experience in electronic product design and be familiar with adding new features to existing products. Knowledge of circuit design and firmware development is also required. More details will be shared in a private chat.
I am looking for an Arduino programmer who can help me with a project to code an Arduino board to control a circuit. Specifically, I need a programmer with experience in intermediate coding to create code that will allow a circuit to shut off at various times and then restart automatically. I do not have any existing code or hardware for this project. Therefore, the programmer will need to start from scratch to create code that meets my requirements.
My project requires a rapid infectious disease detection system suitable for healthcare facilities. Specifically, I am looking for the detection and analysis of COVID-19 and influenza A and B. The system should provide test results in only 60 seconds. The lab version works. We are looking for an experienced Python programmer with embedded system experience. This is a contract project. The system uses a Raspberry PI 4B. Need to live in the Houston Texas area. The job requires some work at the Texas Medical Center.
I am looking for a modern style logo and sign for my mobile phone shop. Name of the shop will be FONE LAB and I prefer the sign to be made of acrylic material with lights inside and should be medium-size . The ideal freelancer should have experience in designing and creating modern signs, as well as working with acrylic material.
Hello i am working on custom battery pack . I have designed the pcb for the pcb using the texas ic BQ76920. I am looking someone to check the circuit diagram/schematic and the pcb parts and find any mistakes cause currently is not working properly. Specifically i have wrong current readings. Also in my last test i damaged the ic.
...to take our 12v circuit design and turn it into a PCB design with terminal block inputs and outputs. Currently we use 3rd party bi-stable latching relays that have a SET, RESET and REVERSE input however we would like to incorporate this into the PCB design so we don't need third party controls if possible. Below is the links to the special components, you can use any DPDT relays. Timer BiStable Latching Relays Also the circuit needs to be optimized and could possibly be simplified with the introduction of diodes and removal of some relays. The outcome needs to be a print ready circuit board design that
I am looking for a ForiGate SDWAN Lab setup and troubleshooting training for myself who already have basic knowledge in this. I prefer the training to be in the form of interactive lab exercises. The specific topics I want to cover in the training are configuration and deployment. Ideal skills and experience for the job: - Experience in ForiGate SDWAN configuration and deployment - Experience in providing training through interactive lab exercises - Strong communication and presentation skills to effectively deliver the training to our team.
...(Brain): Symbolizing heightened mental clarity and cognitive enhancement. Coffee: Representing the pleasure and indulgence associated with coffee. Positivity: Conveying the transformative and uplifting effects of the product. Furthermore, the design should incorporate the following health-related buzzwords and phrases: Advanced new formula Sourced from local and international ingredients Third-party lab tested Gluten-free Vegan All-natural ingredients The overall aesthetic of the design should be visually captivating, elegant, and attention-grabbing, while maintaining a sense of harmony and balance. It should effectively communicate the product's benefits and appeal to health-conscious individuals who seek a natural and enhanced coffee experience. Deliverables: Tincture b...
I need someone to write a mold inspection report for me based on my findings and lab results which I will upload
Arduino PID Control for Current Output - Desired output to be controlled: Current - Target setpoint: Variable value over time - Ideal skills and experience: - Experience with Arduino and PID control systems - Knowledge of electrical engineering and circuit design - Ability to program in C/C++ - Specific deadline: No strict deadline, but would prefer a simple program completed within 1-2 weeks.
Hi Ahmed Z., I noticed your profile and would like to offer you my project. We can discuss any details over chat.
...freelancer who can help me develop a 3 Phase Sequence Monitor for my system. The ideal candidate should have experience in electrical engineering and be familiar with microcontrollers and relay control systems. A low cost Microchip microcontroler shall be used. The power for the microcotroller, relay and interface circuit should be obtained from the 3 phase mains with a linear impedance converter (i.e. not switching.) Function description: After 3phase mains is applied, the circuit should start the detection. The power led should indicate that the microcontroller is working and performing the sequence detection. The output relay and the "Phase Ok" led should be synchronized ( using the same microcontroller pin is Ok.) Scope: Provide firmware, Altium projec...
Hello potential freelancers! We are seeking a skilled freelance expert to assist us in developing a metal detector using a Raspberry Pi and an ADC module. The project involves integrating a PI coil with the Raspberry Pi, implementing signal conditioning circuits, and optimizing the detection algorithm. The ideal candidate should have expertise in circuit design, Raspberry Pi programming, and experience with metal detector projects. Component List so far Raspberry Pi (e.g., Raspberry Pi 4 Model B) PI coil (compatible with the Raspberry Pi's ADC input) ADS1115 ADC module GPS Module Transmitter for sending real time data to PC
Im looking for a group of online curriculum developer (self learning elearning) Topics : coding and Robotic...teaching video ) - video must be original include putting our logo in the video , subtitle and voice over in English. - voice scripting will also be display and allow converting to other language. - Quiz and interactive gamification during the learning . - Assessment and upload of project at this end of the day - Lesson plan briefing guide - Teacher Planning guide - Each lesson will comprise of lab assignments-100% practical for hands on . - provide respective code solutions 1. Do send me your portfolio on online coding curriculum development you have done before 2. Let me know what will be include in your delivery . I won't reply you if the 2 items is not s...
Im looking for a group of online curriculum developer (self learning elearning) Topics : coding and Robotic...teaching video ) - video must be original include putting our logo in the video , subtitle and voice over in English. - voice scripting will also be display and allow converting to other language. - Quiz and interactive gamification during the learning . - Assessment and upload of project at this end of the day - Lesson plan briefing guide - Teacher Planning guide - Each lesson will comprise of lab assignments-100% practical for hands on . - provide respective code solutions 1. Do send me your portfolio on online coding curriculum development you have done before 2. Let me know what will be include in your delivery . I won't reply you if the 2 items is not s...
3- Project Outputs: a- The data will be saved to the computer in CSV file format. Each line in the file; time and the actual value (voltage or current) of the data read. b- A real-time graph will be drawn showing the time-dependent variation of the readings. c- Th...file format. Each line in the file; time and the actual value (voltage or current) of the data read. b- A real-time graph will be drawn showing the time-dependent variation of the readings. c- The reading program will be saved as a separate program on the computer (it will not be run with the software of Arduino or similar hardware interfaces). Codes will be sent as installation file. d- If circuit preparation is required for the project, PCB and necessary connectors will be developed, printed and integrated into t...
...simulate the circuit in Ansoft Designer and verify that there are no reflections on transmission line l3. The lengths of the line sections have the values l1 = 2.5cm, l2 = 1.25cm, and the characteristic impedances are. It is known that the circuit is working at the frequency f=3"GHz." Determine the value of the load impedance ZL, knowing that the line is terminated on a matched load. The project requires expertise in microwaves and transmission lines. Requirements: - Experience with Ansoft Designer - Knowledge of microwaves and transmission lines - Ability to work with ideal, lossless transmission lines Deliverables: - Simulation of the circuit in Ansoft Designer - Verification that there are no reflections on transmission line l3 Please note th...
Hi , we are a production video company and we need to have a 3D plan to know how to set up our new office . Please find the autocad file to identify the correct zone of the office . I have also sent you on attached files the style of office that I want . I’m going to send to the freelancer hired , a 3D virtual tour of this place as it is now.
I am looking for an Indian freelancer who can help me make a simple PCB based upon the given picture. I have already designed the schematic for the PCB and have my components selected. However, I need someone who can help me convert it to an actual PCB Here's what you need to do : - I wil...upon the given picture. I have already designed the schematic for the PCB and have my components selected. However, I need someone who can help me convert it to an actual PCB Here's what you need to do : - I will send you the components - You need to solder the components on a vero board based on the given schematic - In total, there are a maximum of only 4 components - Make a report of the circuit based on my instruction - Ship it out to the given location Indian freelancer...
Hey Metin. How are you? My name is Thomas and I currently need some help on hardware circuit design. I am wondering if you provide service related to circuitry design？Thank you very much and I look forward to hearing from you!! Sincerely, Thomas
Hello I have an Arduino Circuit I need someone to do a peer review verify it is fine, Details would be given to chosen vendor.
I'm developing a timing unit (trigger, TTL fanout, delay generator) for a laser lab. I need someone with Electrical Engineering background to help me with the interfacing part of the board: level shifting, TTL interfacing, PCB layout.
I am seeking a skilled electronics geek who can design a circuit schematic for my prototype development project. The intended use of the electronics is for a prototype. Hello Coders and Self Confessed Electronics Geeks! I need someone to help me design and then also make a working prototype PCB product using electronics. - You must know how to design and make a quality PCB. - Help generate parts list and assemble the PCB. - Must know how to assemble electronics. - Must know Arduino and its capabilities. I want to make a wireless Water level detector that is submerged in salt water. It checks water level every 30 mins, send signal wirelessly to reciever. If water low, it open a 12 volt solenoid #1 for 15 minutes. If water level too high is it open solenoid #2 for 15mins I n...
...am looking for a video clip to help rebrand my company by changing the name. The video clip should be short few seconds long and have a clear and concise message. The ideal freelancer for this job should have experience in video editing and animation, as well as a creative eye for storytelling. Old name "Gems Lab", new name "GEMTASY" (both logos are attached) Wording font - Distro Light Idea description 1. Old name "GEMS Lab", "s Lab" disappears by shifting left. It will look like "s Lab" moves into "GEM" 2. word "FANTASY" appears by shifting right from "GEM". It becomes "GEM FANTASY" 3. " FAN" disappears by shifting left. It will look like " FAN" mo...
My name is Steven from Electrical company and I am looking for a freelancer to help create content for my electrical components business. We specialize in providing high-quality circuit breakers, switches, connectors and power relays. I’m looking for a freelancer who can provide content for the products, in a variety of forms including product descriptions, technical specifications and comparison charts. 2D & 3D drawing formats such as pdf, stp and jpg are also a requirement. I have existing materials and references that can be used for the content creation, in total 22 sets of Power Relay (11 sets size in similar) will need to do. In terms of delivery, I will expect quick turnaround times on the content, dependent on the freelance's availability. Quality of the conte...
Hi I am looking for data scientist who can work in tight deadlines and has knowledge on jupyter lab, tasks to performed are data acquisition, preparation, data exploration and data modelling. Further details are given in the attached pdf file. Please refer it and let me know the exact chargeable final amount.
