Pic microcontroller voltage measurement jobs
I need a skilled programmer from Bengaluru to help code a microcontroller for an exciting project. The microcontroller will be responsible for integrating various modules and communicating with an Android application. Key Responsibilities: - Coding the microcontroller to process sensor data, control motors, and implement communication protocols - Ensuring seamless integration of a variety of modules including sensors, actuators, and wireless communication modules, as well as GSM and GPS - Utilizing a proximity sensor within the microcontroller's tasks Ideal Skills and Experience: - Extensive knowledge and experience in microcontroller programming - Proficiency in integrating and coding for various modules - Prior experience in Android communication prot...
I'm looking to hire someone to work on a little experimentation project. The project includes programming with Arduino and synth sequencers. The primary function of this system will be to control the speeds of a stepper motor from a control voltage synth sequencer through Arduino. The project requires: - The ability to design and implement a system with arduino that can control a step-motor and use components such as quadrature encoders and switches. - The capability to create a system that allows for CV control from a synth sequencer. Thanks for your attention and looking forward to hear from one of you. Best greetings to you all
...high voltage power supply, akin to the Gambetti LF-500. This project has two phases: initially creating a laboratory version for testing and validation, and subsequently designing a board-level version for a new product. The AC output of this power supply will be utilized to generate a plasma discharge in an aerated water mixture. Key tasks include: - Developing a usable laboratory version of the power supply - Designing a board-level version for product integration - Ensuring the AC output is suitable for plasma generation The initial laboratory version will need to meet the exact specifications of the LF-500. Safety features are crucial, with both overload and short-circuit protection required. Ideal candidates for this project should have: - Extensive experience in high ...
I'm in need of an abstract-styled caricature for an advertisement. The subject of the caricature is a person playing a dobro guitar and harmonica simultaneously. Key Requirements: - The caricature should have a mo...facial features, the musical instruments and body proportions. - The style of the caricature should be abstract, not cartoonish or realistic. Ideal Skills and Experience: - Strong understanding and experience in creating abstract caricatures. - I thinking the drawing of me showing the dobro ( I included an extra pic) in my lap and the two microphones one with a harmonica and maybe no background? Using for posters of where I’m performing I’m flexable if someone ha...
I'm working on a project involving a vehicle speed detection system. This system should be integrated with an Arduino microcontroller and use induction loop technology. The target vehicles will be toy-sized cars. The main tasks for this project include: - Detecting and calculating the speed of the toy cars passing over the induction loop. - Outputting the speed data and triggering a single LED to flash when a predefined speed threshold is exceeded. - The speed threshold will be a fixed value defined in the code. The ideal freelancer for this project should have a strong background in electronics, specifically with Arduino and induction loop technology. Experience with speed detection systems will be a plus. I am looking for someone who can deliver a reliable and accurate spee...
I'm looking for an expert in electronics who can design a RGB LED circuit board for a custom electronics project. Key Requirements: - The circuit board will control a 12x12 inch matrix of dot LEDs - The control will be via a microcontroller, specifically an Arduino or Raspberry Pi or Teensy 4.1 Ideal Skills: - Expertise in circuit design and microcontroller programming - Experience with RGB LED projects - Ability to create a 12x12 inch matrix of dot LEDs
I need a professional Photoshop expert to adjust the color of a single picture and add grass and leaves to tree - Fixing the color balance to match actual color of house (see iphone pics of true color) -Make grass greener -- even out -add red leaves to maple tree (see tree on iphone pic) - Even out the brightness and contrast across the image -If possible- keep front porch brighter a little The ideal freelancer for this project should possess extensive experience with Photoshop and color correction, and should be able to deliver a polished final product.
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Please see attached image ….. I'm seeking an experienced AutoCAD and Lisp professional who can create a customized Lisp program for AutoCAD. The Lisp's main function would be to measure total polylines within engineering designs. Key responsibilities: - Develop a unique Lisp program to facilitate the measurement of total polylines in engineering designs. - Ensure the program is user-friendly and efficient, streamlining the drawing process. - Provide support for any potential issues or questions post-delivery. Ideal candidates will have: - A strong background in AutoCAD and Lisp programming. - Previous experience with creating custom AutoCAD functions. - Understanding of engineering design principles. - Excellent problem-solving skills. I look forward to seeing y...
I need a skilled programmer to create a PLC program for a Siemens controlled conveyor and 3D laser system. The 3D laser will be used for quality inspection and dimension measurement. Ideal Skills: - Proficient in Siemens PLC programming - Experienced with conveyor systems - Familiar with 3D laser integration - Knowledgeable in quality inspection processes - Able to develop programs for dimension measurement Please include examples of similar projects you've completed in your proposal.
I'm seeking a skilled freelancer with IoT, embedded programming, and API development experience to help build an innovative Battery Management System (BMS) for Lithium-ion batteries. The hardware will be ...damaged cells in real-time. - Monitor and display the battery output performance. - Track and alert for overcharging or undercharging events. - Include standard features typically available in advanced BMS solutions. Communication Protocol: The BMS will use Bluetooth for communication. Real-time Data Metrics: The system needs to monitor and display all critical metrics, including: - Battery voltage - Battery temperature - State of charge If you have the skills and experience to bring this project to life, please submit your proposal along with your portfolio. Let’s...
...module connection. One RS485 communication port. One MDR 26-pin SCSI Servo Connector (welded plate, female). 2. RF Signal Generators: Three independent RF generators with the following specs: Frequency range: 2110–2170 MHz Output power: 20W Controlled via a NodeMCU or equivalent. 3. Controller: The system controller can utilize a NodeMCU or similar microcontroller for management and control. 4. Power Supply: Input voltage: 48V DC. Additional Requirements: The 10G Ethernet ports must provide basic functionality and ensure compatibility with SFP+ 10G Base LR modules. Minimum configuration options should be accessible through the RS485 port....
I'm experiencing issues with my power supply for an audio device. It is a Flyback design with three different output voltages (-16V, 16V and 48V), however, none of the voltage rails are working. First, i will provide the circuit. If there are no obvious faults, I can provide measurements at specific points of the circuit and follow your troubleshooting instructions! The ideal freelancer for this project would have: - Expertise in power supply design and troubleshooting - Experience working with audio device power supplies - Ability to diagnose and resolve issues related to power supply output I'm looking for a professional who can quickly and efficiently troubleshoot and rectify these issues. The job is done if the design works, or if we made significant improvements fi...
I will only respond to messages of proposals of solutions to described proble...professional to assist in configuring a battery storage system for a fast charging station. The objective is to design a charging station that can handle sudden 150kW power loads while maintaining compatibility with the low voltage grid. Key Responsibilities: - Configuration of a battery storage system that allows for rapid response to sudden power demands - Scope results for grid and BESS Ideal Skills and Experience: - Prior experience in designing and configuring battery storage systems for electric vehicle charging stations is highly desirable - Knowledge of low voltage grid requirements and fast charging technologies - Strong problem-solving skills and ability to think creatively to meet pr...
I'm looking for a skilled Excel professional to help automate my spreadsheet, which I've been manually updating with annual measurement data (3D coordinates). The spreadsheet involves regression analysis and generating charts. Key tasks that need automation: - Updating formulas: Currently, I have to re-input the formula to accommodate the new data each year. - Data input: I want it to be as simple as entering the new data and the spreadsheet updates itself. - Chart generation: The spreadsheet produces various charts from the data, which currently requires manual intervention. - Running regression analysis: The spreadsheet includes regression analysis which needs to be automated as well. Ideal skills for this project include: - Proficiency in Excel, especially with comple...
I'm working on an educational project involving the STM32F429 microcontroller, and I need assistance modifying a template for this. The project involves reading data from a DHT11 sensor, specifically both temperature and humidity, and sending this data over Bluetooth using an HC-05 module. Key requirements: - Modifying a template to read a DHT11 sensor - Sending data over Bluetooth using HC-05 module - Formatting the data as a formatted string for transmission Ideal skills and experience for this job: - Proficiency with STM32F429 microcontroller - Experience with DHT11 sensor and HC-05 module - Strong understanding of Bluetooth communication - Ability to work with educational project goals in mind - Experience in data formatting for transmission
I'm looking for a professional who can modify the existing firmware for mouse movements on an STM32 microcontroller. The exact requirements are listed in the attached document. Please review carefully and start your proposal with the keyword "MOUSE" to prove that you have read this brief properly.
I require comprehensive shop drawings for a fire alarm system in a commercial building. The drawings need to be fully annotated with specifications. Ideal Skills and Experience: - Proficient in creating detailed and annotated shop drawings - Familiar with fire alarm system specifications and requirements - Experience wo...shop drawings - Familiar with fire alarm system specifications and requirements - Experience working on commercial building projects - Ability to reference and utilize existing digital architectural plans The selected freelancer will need to leverage our existing architectural plans, which are available in digital format, to create the necessary shop drawings. Plans, Spec Sheets, battery calcs, voltage drops and all other items need to be attached t this permit ...
I'm seeking an expert in ESP32 microcontroller and MQTT Mosquitto Broker who can help me with a project aimed at remotely controlling appliances over Wi-Fi. Key Requirements: - Design and implement an ESP32 based system for remote control of appliances. - Integrate MQTT Mosquitto Broker for communication management. - Ensure Wi-Fi is utilized as the main communication method. Ideal Skills and Experience: - Proficient in programming and working with ESP32. - Strong understanding and experience with MQTT Mosquitto Broker. - Prior experience with home automation projects would be a plus.
...the following features: Fabric Photos – High-resolution images of fabric options. Model Photos – Display of how the clothing looks on models. How-to Videos – Embedded tutorial videos for users to understand the process. Customization Features – Allow customers to modify designs, styles, or add-ons. Personalization Features – Enable users to personalize with monograms, embroidery, etc. Self-Measurement Feature – A step-by-step guide for users to input their own measurements. Shopping Cart & Checkout – A seamless shopping and checkout experience. Customer Panel – A user-friendly dashboard to view orders, measurements, and saved designs. Admin Panel – A comprehensive admin panel for managing products, orders, and user data. ...
I'm in need of a seasoned professional to guide me in the creation of an educational, intermediate-level embedded system project. The core of the project is integrating EMG and MAX30100 sensors to an Atmega32 microcontroller, coupled with an LCD and a Bluetooth module. Key Components: - EMG and MAX30100 sensors - Atmega32 microcontroller - LCD display - Bluetooth module The primary educational focus of this project revolves around microcontroller programming. Therefore, the ideal candidate must be highly proficient in C programming, with a deep understanding of microcontroller programming and prior experience with embedded systems. A passion for teaching and sharing knowledge in this field would significantly enhance the project. Deliverables: The main ...
...Facebook, Twitter, and LinkedIn. Organize press trips, brand launches, and travel events. Represent the brand at travel expos, fairs, and industry conferences. Collaboration: Align PR strategies with SEO and marketing teams for online growth. Create backlinks through collaborations with travel websites and bloggers. Manage brand reputation and proactively address potential issues. Performance Measurement: Track KPIs: website traffic, media impressions, and social media engagement. Provide monthly performance reports and actionable insights. Requirements for Agency: Proven expertise in promoting travel-related businesses. Strong media contacts in the travel and hospitality sectors. Experience in digital marketing, influencer collaborations, and content creation. Excellent commu...
I'm looking to create a detailed billing and body measurements debug paper. It will involve a comprehensive list of body measurements along with simple graphics. Key Requirements: - Incorporate a variety of body measurements including height, weight, chest, waist, hip, arm, leg, neck, shoulder, armpit circle, biceps, sleeve length, sleeve width, pocket etc. - Use icons and symbols as the primary type of graphics, all kept simple and easy to understand. Ideal Skills: - Graphic Design - Attention to Detail - Proficiency in Creating Clear, Understandable Layouts
I'm seeking a designer to create a minimalist logo for my electrical and low voltage company, Justin Time Networks. The design should be sleek, simple, and modern, reflecting the minimalist style. The logo doesn't need to incorporate any specific symbols or icons, but it should be memorable and represent the nature of the business. Ideal skills and experience for the job: - Proficiency in graphic design software - Strong portfolio of minimalist design - Experience in creating logos - Understanding of branding for electrical companies - Ability to deliver high-quality, original work
I need a tech pack designed for both men and women's activewear that I can provide to our manufacturer. The tech pack should include T-shirts, Leggings, Jackets, Men's Shorts, Hoodies, Sports Bras, Women's Shorts, Women's Short Tights, and Men and Women's Joggers. The tech pack should also include main fabric measurement points that clearly outline details of each item. It is crucial that the points of measuring are tailored to suit a body type. Ideal skills for this job include: - Experience in fashion design, particularly activewear - Proficiency in creating detailed tech packs - Understanding of manufacturing processes - Ability to design for diverse body types The designs need to be more in-depth and customisable so we can optimise our production.
...MIKROE Balancer 5 click. () Key Requirements: - Charging condition: Need to charge two separate single cell battery of 2000mah via USB charging of around 5V 3A. - For each individual cell, the max charging voltage should be 4.2V and the maximum charging current for each battery should be 1A. - The code should allow for automatic initiation of the charging process. - Enable cell balancing to maintain cell voltage equality. - Implement fault recovery (e.g., reduce current, stop charging). - Adjust charge current/voltage based on: Temperature (via NTC pin), Input power availability. - Read system status flags - Experience with Arduino and BQ25887 IC is essential. Ideal Skills: - Proficiency in Arduino programming. - Prior experience with BQ25887 USB charging
I'm seeking an expert to analyze the impact of Gaussian measurement noise on the accuracy of estimating parameters from a second order equivalent circuit model. The primary focus will be on estimating resistance and capacitance. Key components of the project: - Assess the influence of Gaussian noise on model parameter estimation. - Explore the efficacy of the Kalman filter in mitigating the effects of this noise. Ideal candidates will have: - Strong background in circuit modeling. - Proficiency in noise analysis and filtering techniques, especially the Kalman filter. - Experience with parameter estimation of circuit components.
I'm seeking an expert in circuit design, PCB creation, and programming for an NXP Battery Sensor tailored for an automotive application. Key Requirements: - Full design and programming of the NXP Battery Sensor with CAN and LIN MM9Z1_638. - Implementation of only the LIN (Local Interconnect Network) interface. - Support for specific functionalities: Voltage monitoring, Temperature sensing, and Current measurement. Ideal Skills and Experience: - Extensive knowledge in automotive sensor design. - Proficient in designing circuits and PCBs. - Experienced in programming for NXP components. - Familiar with LIN interface implementation.
I'm seeking a talented graphic designer to create a professional and sleek Facebook promo picture for my web hosting company. The primary goal of this image is to generate leads and sales, so it needs to be compelling and persuasive. -it must look really professional. -Dont forget to use our logo -it must have the below text: WEB TV HOSTING Starting at 5$/month Stream without restrictions or copyright worries. 1024-5120 Kbps Bitrate Autodj Feature 50-300 Simultaneous Viewers Unlimited Bandwidth MediaCP (Wowza Streaming Engine) Real Time Statistics Geo-Block Feature Restream Feature (5 Stream Targets) HLS/MPEG-DASH-10 Secs Delay EU/US Server Location Our company name is Crystalweb LLC You can include our email info and/or whatsapp +1(681)454-0255 P.S Please refer to the image be...
...Functions: The device should record audio when a button is pressed. The playback should be triggered by an interrupt (via I2C). Audio Quality: The audio resolution should be at least 16-bit for high-quality recording and playback. Audio Alerts: The device should emit audio alerts in the following scenarios: When recording starts. When recording ends. When the battery is low. Power Efficiency: The microcontroller must support sleep mode to save power. The device should operate on 3 AAA batteries, using low-cost and power-efficient components. Trigger by Event: The device should remain in sleep mode until activated by an I2C interrupt. Hardware Testing: The designer must be able to personally test the circuit and hardware and perform experiments to ensure proper functionality. Addi...
I'm looking for an experienced LabVIEW programmer to expand my partially completed software. The project involves controlling a VFD and braking system using an Advantch USB controller 5801. Key Tasks: 1. Programming VFD sp...user to set operation cycles from 1 to 10. 6. Generating comprehensive reports of all sensor data with specified metadata. Requirements: - Proficient in LabVIEW programming - Experience with VFD and braking system controls - Familiarity with Advantch USB controller 5801 - Ability to integrate specific measurement units for sensors - Capable of creating user-friendly interface for setting operation cycles and displaying data - Competent in report generation I will provide specific measurement units for each sensor's data. Your task will be to...
Looking for professionnal PCB rooting expert to make the rooting of a High power / High voltage PCB rooting . Schematic design is provided with specifications for rooting . The EMC constraints and quality of the manufacturing files will be a big focus on the project . The project will be in 4 phases : 1- Existing schematic will be provided and will need to be clean/rework according to specification and new BOM. 2-Preplacement will be proposed by the rooter and review and corrections will be provided by the client. 3- final placement will be provided by the rooter. 4- Rooting proposition for each section will be provided section by section and reviewed by the client for correction till all sections are covered . Full project is on Altium designer. Project is in short deadlines (1...
I'm seeking a seasoned PCB designer to assist in creating a custom, compact PCB for an IoT project focused on sensor integration. The PCB will need to accommodate several components, including an ESP32-WROOM-32 microcontroller, SIM card module, SD card module, and RS485 transceiver. Key Requirements: - Expertise in PCB design, specifically for IoT applications. - Experience integrating multiple components onto a single PCB. - Ability to design a compact-sized PCB without compromising functionality. - Familiarity with the ESP32-WROOM-32 microcontroller and other specified modules. Ideal Skills: - Proficiency in PCB design software. - Strong understanding of sensor integration and IoT systems. - Excellent problem-solving skills to overcome design challenges. - Attention ...
I'm in need of a seasoned PCB designer to assist in crafting a compact and efficient IoT device tailored for health monitoring. The device will interface with VOC sensors (PS1 & PS4-VOC-10-MOD) and employ an ESP32 or a similar microcontroller for wireless communication, as well as executing on-device AI models. Key Requirements: - The design needs to prioritize low power consumption, making it suitable for wearable or portable use. - A primary focus of this device will be monitoring human breath, so expertise in integrating and utilizing VOC sensors is crucial. - Long battery life is of utmost importance, far more than a rechargeable battery or energy harvesting capabilities. Ideal Skills: - Extensive experience in PCB design, particularly using KiCad. - Proven track reco...
I want to put a picture of myself into an AI sort of picture. The pic that I want to be into is a young woman with a light saber that you can see reflected in her glasses. Since I'm a laser engineer, I would like to substitute a green laser beam for the light saber. in some type of laser lab. I'm just not sure how to accomplish that. I would like to have three different pictures with slight variations. Instead of a cigarette, I would like to use a thin cigar of the same size. My pics are below and while I don't have sunglasses on, I would like to have a dark thin set on my face so the light can be reflected in them, similar to the pic.
I want to put a picture of myself into an AI sort of picture. The pic that I want to be into is a young woman with a light saber that you can see reflected in her glasses. Since I'm a laser engineer, I would like to substitute a green laser beam for the light saber. in some type of laser lab. I'm just not sure how to accomplish that. I would like to have three different pictures with slight variations. Instead of a cigarette, I would like to use a thin cigar of the same size. My pics are below and while I don't have sunglasses on, I would like to have a dark thin set on my face so the light can be reflected in them, similar to the pic.
...marketing campaigns. 6. Thank you card with editable Canva link. 7. Welcome Card with editable Canva link. 8. Instagram highlights Icon (10). 9. All social media icons with brand colors. 10. All social media suitable size ( 5 ) post templates with editable Canva links. 11. STUMPS for social media use ( 5 ) 12. Facebook Cover 13. Twitter Header 14. Linkedin Cover 15. All social media suitable profile pic. 16. Favicon 17. Market Assets: T-Shirts, Muggs, Hats, Bags, Pens, …..etc Project should come with a complete Brand book Designs must be submitted with vector editable artwork files. ***Brand book should include*** ° Color guidelines ° Typography guidelines ° Unacceptable usage ° Clear space ° Minimum logo size ° Primary logo ° Secondary logos/...
I'm in need of an experienced embedded systems developer to help troubleshoot and debug some code running on a TI CC1352P micro-controller. The debugger will need to ha...micro-controller. The debugger will need to have a strong background in C/C++ and familiarity with TI Code Composer Studio. Given the complexity of the project, I'm looking for someone based in Ontario, Canada, who can potentially offer in-person assistance if necessary. Ideal Skills and Experience: - Proficient in C/C++ - Extensive experience with TI Code Composer Studio - Familiarity with TI CC1352P microcontroller - Embedded systems development background - knowledge of OpenThread Protocol - wireless thermostats (based on TI CC1352P micro-controller) creating Mesh Network (OpenThread Protocol) - Base...
I need a skilled PCB designer to create a circuit board capable of measuring distances using a laser sensor (or ultrasonic). This system should have adjustable ranges and provide alerts through both vibration and sound. Furthermore, the design should incorporate a SIM for communication, virtual human sensors and a GPS module for real-time location tracking. Ideal Skills and Experience: - PCB design - Knowledge of laser sensors - Experience with SIM and GPS modules - Understanding of vibration and sound alert systems - Ability to create designs for adjustable range systems Please note, the system will need to provide real-time tracking, so experience with designing for this capability is essential.
I'm looking for a talented artist to convert a personal photograph into a large-scale, realistic oil painting. Key Requirements: - The painting should follow a realistic style - It should be executed in oil on canvas - The final piece is to be large, exceeding 24x36 inches - Need to put the brown skin man in the first pic and the girl in the second pic in the same frame. - My girlfriend’s dad past away not too long ago and I want to make sure she has a really special memory Ideal Skills and Experience: - Proven portfolio of realistic oil paintings - Experience in creating large-scale artworks - Ability to translate real-life images into stunning artwork. Please include samples of your previous work in your bid.
I am looking for a skilled mobile app developer to create a cross-platform (iOS & Android) mobile application that can measure body dimensions using the mobile camera for creating customized clothing. Key features of the measurement system: - 3D Body Scanning: The app should be able to create a 3D model of the user's body using their mobile camera. - Manual Measurement Entry: Users should have the option to manually input their measurements. Additional desired features: - User Profile Management: The app should allow users to create and manage their own profiles. - In-app Purchases: I would like to include a monetization strategy through in-app purchases. - Social Media Integration: The app should have the ability to connect and share on various social media platfo...
I'm looking for an expert in PCB design to create a 50x50mm PCB board featuring a STM32H750, 16 bit RAM, and a 24 bit RGB TFT connector. This board will be used in an industrial control application, so its design needs to support real-time processing capabilities. Key aspects of the project: - Design a compact PCB within a 50x50mm area. - Integrate a STM32H750 microcontroller, 16 bit RAM and a 24 bit RGB TFT connector. - Ensure the PCB supports real-time processing. I will provide all the necessary specifications and details for the components. The ideal candidate for this project will have a strong background in PCB design for industrial applications and is adept at designing for real-time processing.
I'm looking for an engineer with experience in microcontrollers or Arduino to build a timer for an educational project. This timer should have the following functionalities: - Countdown Timer - Interval Timer The timer should use a Seven-segment display. Ideal candidates for this project should have a strong background in electronics and programming, particularly with Arduino or similar microcontrollers. Experience with building educational tools or projects will be a plus.
I need a profile picture for my new TikTok account, featuring Mbappe doing his pretend cry celebration with the after effects logo next to him. It needs to be real!!! Key Requirements: - The image needs to be set against a stadium background. - Delivery in 4k resolution, possibly enhanced with Topaz. - needs to be a real real photo of Mbappe doing his fake cry - Ability to work with specified color schemes and deliver high-resolution images. NEEDS AFTER EFFECTS LOGO IN!!! DARK CC
I'm having trouble with my keyestudio DIY solar tracking electronic kit. I'm specifically facing an issue with the microcontroller, where I'm getting the error: "avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x67". I need an expert who can help me troubleshoot this issue. The ideal candidate should be experienced in dealing with similar kits and microcontroller issues, preferably with keyestudio products. I would appreciate a step-by-step interactive guide to understand the troubleshooting process. Skills required: - Electronics expertise - Experience with keyestudio kits - Microcontroller troubleshooting - Ability to create step-by-step interactive guides.
