GPS Experts For Hire

  • GPS
  • Online Users
Suggestions:
more

Countries

Specific Location

Exams

Hourly Rate (USD)

Rating

Online

Showing 31 results
  • Hire     Davelelievre
Hire     Davelelievre

    Davelelievre Davelelievre

    United Kingdom $30 USD / hour
    Electronic Design Engineer
    United Kingdom
    3.0
    1 review 1 review $30 USD per hour
    Electronic Design Now offers a complete electronic systems design and consultancy service. With small overheads I can impart a professional personal flexible service to deliver a quality reliable product at low design costs. I encompass the knowledge and resources to implement the following tasks in an innovative...
    Electronic Design Now offers a complete electronic systems design and consultancy service. With small overheads I can impart a professional personal flexible service to deliver a quality reliable product at low design costs. I encompass the knowledge and resources to implement the following tasks in an innovative and imaginative way:- Digital Design I have had vast experience in designing high speed digital electronics, microprocessor based products and gate arrays. One recent example is the design of a new Digital Multimeter with a PCI interface. Analogue Design I have been actively involved recently in providing stimulus and measurement signals between a functional test system and a target device under test. These signals have ranged from low level micro volts to hundreds of volts. I have also designed the high voltage interface on DTR cable test systems. Analogue design always presents a challenge, especially when mixed with \"noisy\" digital electronics. However I am very adapt at this task, having seen this situation many times before. PCB layout I have all the design software to produce schematic diagrams and PCB layout for complex electronic assemblies. I have performed the PCB layout on nearly all of my designs. I believe the design engineer is always the best person to implement the layout as only he has the insight and knowledge to determine the optimal part and track placement together with all the other parameters such as power planes and shields. Product Specification and Reports Having worked within an environment supplying electronic equipment to the military and blue chip companies I have a vast experience in writing engineering and marketing specifications, test schedules and strategies, evaluation studies and detailed product reports. Again I am always methodical and structured in my approach to this task. EMC Compliance Consultancy Having designed many products that have had to be CE tested or EMC compliant to a tight military specification, I am well placed to advise on any new system development. I can ensure that new products have an excellent chance of achieving EMC Compliance at first trials without endless modifications at a late stage in the development. Reverse Engineering From your old obsolete PCB where all the original design data may have been lost, I can generate the following:- New schematic diagram New PCB fabrication New items list containing all RoHS compliant components Eliminate any component that have become obsolete or are not compliant. Data sheets for all new components Test & Manufacture - Strong links with local companies to provide a full procurement, manufacture and test service. Software Development Although not trained as a software engineer, I have got the knowledge and expertise to provide test and evaluation software for all products that I design. Furthermore in some cases I can provide the actual finished application software. For example I fully developed my Race Management software (see Design History), that is extremely comprehensive and packed with innovative features. If necessary however, I have partners that I can use to provide a full capability. Interface Design - PCI, USB, Wireless, RS232, RS485, I2C, VXI, VME Full System Design and Support For a new system design I can provide a total turnkey solution from concept to a fully tested and evaluated developed product. I am extremely methodical and organised in my approach and can arrange everything from component specification and procurement, right up to volume manufacture. I have a flair for electronic innovation with a proven track record of successful products. I have worked on numerous projects throughout my career, here are a few examples:- Self Contained Rugged design Test System entitled \"minFLITS\" This consisted of a rugged laptop fitted with an underneath instrument bay. The instrument bay allowed up to four PMC (PCI mezzanine card) instrument / measurement modules to be fitted within a rugged temperature controlled environment. I was responsible for the complete hardware design of this instrument bay except for the mechanical case. That is the electronic intelligent PCI backplane and all hardware interfaces between the laptop, instruments and the outside world. The resource backplane even allowed for \"Hot\" switching of the PMC instruments to conserve power and limit unnecessary heating when they were not in use. Digital Multimeter This full featured module was designed very recently on a PMC format to be fitted within the instrument bay of the miniFLITS described above. The module contained an onboard intelligent 16bit ADC with built in filtering. It could measure voltages up to 100 volts (DC and True RMS) and resistances to 100 Megohms with ranges and accuracy comparable to the National Instruments NI4050 PCMCIA card. This module with its size and low power consumption is ideal for portable measurements and data logging on laptop computers. I wrote the full test and evaluation software in VB6. This product was developed on a tight timescale and I achieved conception to working prototype in three months. The idea and design architecture was again all my own. Interface to the Flight Control Computer on a Lynx Helicopter I designed the electronic interface between this Flight Control Computer and the miniFLITS Instruments. The interface consisted of relays, solid state multiplexers, buffers and signal conditioning electronics. It also contained a phase lock loop to enabled precise phase, fequency and amplitude control of the AC stimulus signals. Slot Master Race Management System The Slot Master is a race management system designed to control and time scalextric and other slot car events. Its unique features are that it uses either a USB or PCI port and therefore is fully compatible with modern PC\'s and laptops. Besides normal lap counting and timing to 1/1000 second it is able to measure the throttle voltage for use in instant false start detection, fuel management and performance graphs. I pioneered some unique features with this software that have only recently just been copied. The windows software was written in VB6 and the firmware for the USB interface was written in C. This system was fully conceived and designed by myself and I have sold over 160 systems world wide. Distributed backplane and cable harness test system This test system was conceived by myself and provides a unique way of interfacing to multipoint test targets such as backplanes. The test system consists of high pin count intelligent test cards distributed around the target and connected by a 14way daisy chain ribbon cable. This avoids large and unmanageable cable looms that are very prone to damage. Again this system is very innovative with only one other of its kind sold in the world. High Voltage cable harness test system I was a former director of DTR Systems that designed and manufactured these testers. Although I have now sold the company, I am still closely involved and continue to provide a full design and support service. I was solely responsible for the full hardware and system design of this product family with the software written by another company director. The system is capable of measuring Gig ohm resistances at 1000 Volts down to milliohm values at 1 Amp. The tester also supports some unique functional features such as remote control of vibration and environmental chambers. These testers have been sold into some major blue chip companies such as BAE, IBM, Goodrich and just recently Rolls Royce. Torque Measurement System Design, development and product introduction of a stand alone torque measurement system used by the MOD to measure engine performance on a Lynx helicopter. The product was a stand alone microprocessor based system with its own display. All aspects of the product was designed by myself except for the firmware. Gas Detection I designed an eight channel gas detection system for the gas division of Blakell Ltd. I was responsible for the system, electronic and firmware aspects of this product with only the PC windows software written by someone else. The microprocessor based system could be used as a stand alone detection product, with its own alarms and warnings, or linked to a PC for data logging and remote control. Schlumberger/ Factron Series 7700 Test Systems I led a small team of people to design and develop the in-circuit capability on this platform of testers. The tester was extremely successful and achieved many sales back in the 1980\'s The following is a link to a patent I hold on the digital in-circuit architecture for these systems http://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=0&adjacent=true&locale=en_GB&FT=D&date=19850619&CC=EP&NR=0145194A1&KC=A1 less
  • Hire Davelelievre
  • Hire     elect2eng
Hire     elect2eng

    elect2eng elect2eng

    India $10 USD / hour
    Electronics Engineer - Electrical , C programs
    India
    2.4
    1 review 1 review $10 USD per hour
    Electrical and electronics engineer. Good at Microcontroller programming PLC programming Research to get solution for customer Embedded C for PIC , 8051, AVR , ESP32/ESP8266 Interrupts, timer etc Interfacing with relay, opto etc RTOS freeRTOS and others
    Electrical and electronics engineer. Good at Microcontroller programming PLC programming Research to get solution for customer Embedded C for PIC , 8051, AVR , ESP32/ESP8266 Interrupts, timer etc Interfacing with relay, opto etc RTOS freeRTOS and others less
  • Hire elect2eng
  • Hire     dcornelius7
Hire     dcornelius7

    dcornelius7 dcornelius7

    South Africa $13 USD / hour
    Firmware developer, Circuit design, PCB layout
    South Africa
    1.9
    1 review 1 review $13 USD per hour
    I have 10 years experience designing and developing PCBs and 4 years experience designing and developing firmware for custom made PCBs with a focus on GSM based communication utilising Telit Quectel and Fibocom modules. Recent projects are as follows: GSM based AC energy & power measurement • Quectel M66 GSM...
    I have 10 years experience designing and developing PCBs and 4 years experience designing and developing firmware for custom made PCBs with a focus on GSM based communication utilising Telit Quectel and Fibocom modules. Recent projects are as follows: GSM based AC energy & power measurement • Quectel M66 GSM module • ADE7945 energy measurement IC • STM32F072 M0 Cortex controller GSM based temperature and humidity measurement • Fibocom G510 GSM module • R5F100RCASP MCU • DHT11 temperature/humidity sensor GSM based asset tracker • Telit G865 GSM module • STM32F103RC M3 Cortex MCU • Ublox Neo8 GPS module MCU experience: AVR atmega range STM M0 and M3 Silicon labs 8051 based IDE experience: Atmel studio STM Cube IDE Simplicity STM workbench Keil uVision SES PCB CAD experience: Altium Orcad Eagle Modules: ESP8266 nRF51822 Arduino Uno less
  • Hire dcornelius7
  • Hire     vku56b45b005e986
Hire     vku56b45b005e986

    vku56b45b005e986 vku56b45b005e986

    India $12 USD / hour
    Electronics hardware and software developer
    India
    0.8
    1 review 1 review $12 USD per hour
    done many projects from us, Australia, Qatar, and India. working from 2014 in the fields of embedded systems, internet of things. good experience with controllers. ( AVR, ARM, PIC, STM, esp8266, esp32, Ethernet Lan, Novoton, GSM, GPRS, GPS, Bluetooth, Wi-Fi).
    done many projects from us, Australia, Qatar, and India. working from 2014 in the fields of embedded systems, internet of things. good experience with controllers. ( AVR, ARM, PIC, STM, esp8266, esp32, Ethernet Lan, Novoton, GSM, GPRS, GPS, Bluetooth, Wi-Fi). less
  • Hire vku56b45b005e986
  • Hire     xqoyx
Hire     xqoyx

    xqoyx xqoyx

    Indonesia $15 USD / hour
    Aesthetic developer
    Indonesia
    2.6
    1 review 1 review $15 USD per hour
    Aesthetic developer expertise on AVLS (Automatic Vehicle Locating System) Have experience in using following technologies in our apps: - Google Maps API - jquery - PHP - MySQL - RhoStudio - Mobile Apps Development
    Aesthetic developer expertise on AVLS (Automatic Vehicle Locating System) Have experience in using following technologies in our apps: - Google Maps API - jquery - PHP - MySQL - RhoStudio - Mobile Apps Development less
  • Hire xqoyx
  • Hire     SherGhani
Hire     SherGhani

    SherGhani SherGhani

    Pakistan $10 USD / hour
    Senior System Admin
    Pakistan
    3.9
    1 review 1 review $10 USD per hour
    To provide specifically designed digital marketing services to startups, small businesses and corporate businesses who are optimistic about taking deserved advantage of modern technology and digital world for effective business growth. Linux Server installation configuration, Cpanel/WHM/WHMCS/ Site migration, Data...
    To provide specifically designed digital marketing services to startups, small businesses and corporate businesses who are optimistic about taking deserved advantage of modern technology and digital world for effective business growth. Linux Server installation configuration, Cpanel/WHM/WHMCS/ Site migration, Data Base Administration Mysql replication, Mysql(MariaDB) installation, Asterisk PBX setup (voip) Linux Firwall Installation (ipcop/pfsense etc) Monitoring Server (Zabbix / Cacti etc ) Proxy server setup (squid) Virtualization (VMware / Xen / VirtualBox) Programming (PHP / Perl / Shell Script) HTTP server Apache / Apache tomcat etc -------------------- SEO (Search Engine Optimization On-page,Off-page) Facebook Ads / Google Ads Blog Writing Ghost Writing Article Writing WordPress Website designing HTML website designing Copy / paste work (data entry) Content Writing. Video Editing Virtual Assistant (YouTube Channel / Facebook Page / Instagram ) --------------- GPS Tracking System (Vehicles / Pets / Personal Tracking) Complete Solutions for GPS DTM Traffic Lights system SMS Gateway Installation / Configuration (Kannel / SMSTools etc) ------------- less
  • Hire SherGhani
  • Hire     bestwmm
Hire     bestwmm

    bestwmm bestwmm

    Japan $50 USD / hour
    Expert multi-domain, full-stack developer
    Japan
    0.0
    0 reviews 0 reviews $50 USD per hour
    Veteran, expert system developer in multiple domains including web apps, iOS and Android, embedded microprocessor systems, High-Performance Computing with NVidia GPUs (CUDA), graphics, database, and telcommunication systems. Large scale projects from concept to development to marketing no problem. Longtime U.S....
    Veteran, expert system developer in multiple domains including web apps, iOS and Android, embedded microprocessor systems, High-Performance Computing with NVidia GPUs (CUDA), graphics, database, and telcommunication systems. Large scale projects from concept to development to marketing no problem. Longtime U.S. expat in Japan, so bi-lingual in English & Japanese. I am fairly new to Freelancer (but not at development), so I only have a few Freelancer "references" and "credits" so far. Personal references and examples of various projects, both small and large, will gladly be provided upon request. less
  • Hire bestwmm
  • Hire     Hemakishore123
Hire     Hemakishore123

    Hemakishore123 Hemakishore123

    India $200 USD / hour
    Tutor and analytical problem solver
    India
    0.0
    0 reviews 0 reviews $200 USD per hour
    I am a post graduate student in civil engineering and having one year experience as an Assistant professor in the department of Civil engineering
    I am a post graduate student in civil engineering and having one year experience as an Assistant professor in the department of Civil engineering less
  • Hire Hemakishore123
  • Hire     VasileDarmaz
Hire     VasileDarmaz

    VasileDarmaz VasileDarmaz

    United Kingdom $50 USD / hour
    Wordpress►Woocommerce►Web►Mobile App►Blockchain
    United Kingdom
    0.0
    0 reviews 0 reviews $50 USD per hour
    Hello I am full stack Web & Mobile App & Blockchain, NFT developer with 10 years of experience. Here are my major skills. -Wordpress theme & plugin development and customisation -Woocommerce add-ons development & Custom Payment Gateway Integration -Blockchain, Solidity, Smart Contracts, DApp, web3.js, ERC20 Token,...
    Hello I am full stack Web & Mobile App & Blockchain, NFT developer with 10 years of experience. Here are my major skills. -Wordpress theme & plugin development and customisation -Woocommerce add-ons development & Custom Payment Gateway Integration -Blockchain, Solidity, Smart Contracts, DApp, web3.js, ERC20 Token, Bitcoin, Ethereum.... -Shopify Theme & App development -CRM, 3rd Party Integration -PHP, Laravel, CakePHP, CodeIgniter, Symfony -Open Cart, Zend -MySQL -HTML, CSS, Bootstrap 3/4 -Javascript, jQuery -SCSS/LESS ***Other skills I have -Python, bot creation, web scraping -Node.js, React.js, ExpressJS, Next.js, Nuxt.js -ReactNative, Flutter, Android, Objective-C, Swift, Java -Responsive Web Design from PSD, Figma -sqlite, MongoDB, FireBase, PostgreSQL -Social Media Marketing such FB, Instagram Marketing I ensure you eye-catching, professional and fast, highest quality work result. I always work hard and am honest and want good, long relationships with my clients. Great success is waiting! Sincerely less
  • Hire VasileDarmaz
  • Hire     PCBHQ
Hire     PCBHQ

    PCBHQ PCBHQ

    Serbia $50 USD / hour
    Electronic engineer
    Serbia
    0.0
    0 reviews 0 reviews $50 USD per hour
    Dear visitor, welcome! Thank you for visiting my profile, my name is Milan. I am senior electronic engineer with 10 years of experience. My expertise is based on embedded systems. Му јob covers everything from idea, design, prototyping, testing, and making products ready for commercial use. For schematic and PCB...
    Dear visitor, welcome! Thank you for visiting my profile, my name is Milan. I am senior electronic engineer with 10 years of experience. My expertise is based on embedded systems. Му јob covers everything from idea, design, prototyping, testing, and making products ready for commercial use. For schematic and PCB design i am using Altium,Eagle,DipTrace,Kicad. For simulations i am using LTspice, proteus and Pspice. I can also program your Atmel, Pic or Arm controller with embedded C or with Assembly. I am ready to bring up your idea to final product. Thank you less
  • Hire PCBHQ

Hey , here are some offline freelancers

Hey , here are some offline freelancers matching ""