Electronics Jobs

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Fixed-Price - Intermediate ($$) - Est. Budget: $15 - Posted
I am looking for someone who have full knowledge in programming the ESP8266 with WEB-FILES that will help to set the IP ADDRESS, PORT NUMBER, STA MODE, SSID router name for connection of the home Route and other to this WIFI module. By this way I can set easily all parameters of the network. I have the WEB-FILES of the LPT-100........ (http://www.hi-flying.com/products_detail/&productId=d7fa2397-c1ee-4e4f-89c3-600a864861de&comp_stats=comp-FrontProducts_list01-111.html)........... module that it connects to the home router and from this WEB-FILES I can set all network parameters. I will set a minimum budget, but need to address price after with developer! My Skype ID is: NWSTM.COM and please if you are willing to become a millionaire please DO NOT contact me! Marlon
  • Number of freelancers needed: 10
Skills: Electronic Design Electrical engineering Electronics Embedded C
Hourly - Expert ($$$) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
MICROCHIP PIC32MZ EXPERTS ONLY SHOULD APPLY A patient monitor runs C code on a PIC32MX795f512 processor compiled with Microchip PIC32 compiler v1.12 using the MPLAB version 8.63. The code includes driving a SSD1926 LCD controller and resistive touch screen, as well as using the 6 uarts, SPI, A2D converter, and I2C ports. The RTOS is Q-Kernel which is included in the source code so it should compile in the new system according the the developer of the RTOS. The task has two steps: 1) get the code to compile in MPLABX using the XC32 compiler so that it runs successfully in the existing PIC32MX processor. And when this is done successfully... 2) get the code to compile in MPLABX using the XC32 compiler so that it runs successfully in the new PIC32MZ processor.
Skills: Electronics C Embedded Systems Microcontroller Programming
Fixed-Price - Intermediate ($$) - Est. Budget: $50 - Posted
The Lawnmower has an IMU that is the GY-80 and we are using the Magnetometer HMC5883 in it to get the angle of deflection from north. basically using the compass in it to see the angle at which the lawnmower is. so what we need to do is to design a code that takes the value from that code of the HMC5883 and uses it to make the lawnmower go straight i also have Photoelectric Speed Sensor Encoder that can be used with the IMU. and on top of that i have a ultrasonic sensor mounted on a servo motor that will be used as part of the large loop that would bypass all the operation as soon as it sees a hurdle in front of it, as soon as it sees it it will stop the lawnmower and then then look around to find where there is most space and then go there in a straight line. i have attached the code for the Magnetometer and the servo motor and the ultrasonic sensor. i do not have any code for the speed encoder i will just post the details of it from where i bought it from. the H bridge that i am using to control the motors is the "L298N Dual H Bridge Stepper Motor Driver Controller Board Arduino PIC 2A" http://www.ebay.co.uk/itm/111460019764 Photoelectric Speed Sensor Encoder http://www.ebay.co.uk/itm/351645775440?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT So what you have to do is join up all these codes to make my lawnmower move and the code should include comments please
Skills: Electronics Arduino Circuit Design Electrical engineering
Fixed Price Budget - Entry Level ($) - $100 to $300 - Posted
I am in need of a remote lighting prototype to be designed. It is a project I am looking to start working with, and would simply like something quickly made that I can demo/ develop with. The goal of this project is to develop a pair of devices that are able to modulate the brightness of a light attached to them based roughly on the distance from each other. The project should embody a base station that broadcasts a signal that a remote light can pick up and will illuminate a light based on the strength of the signal. Both devices should have the ability to be powered through a battery pack or other mobile power source. Further details are available on request. Modification of existing technology is perfectly fine, as this is a prototype, as long as the entire device is well documented. The project should use the Arduino Platform if a microcontroller environment is required!
Skills: Electronic Design Electronics
Fixed-Price - Expert ($$$) - Est. Budget: $1,000 - Posted
I want to hire someone who can design gas detector using GSM and control AC/DC load. Applicant must have experience on TI Micro-controller or ST Micro-controller. Must have experience in analog circuit design, PCB design, Firmware writing.
  • Number of freelancers needed: 10
Skills: Analog Electronics Circuit Design Eagle Embedded C
Hourly - Expert ($$$) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
This job requires the design of a PCB, including schematics and layout, that is designed to interface to an Ocean Optics Spark-DET-VIS spectrometer detector. The PCB will require a PIC micro-controller to control the detector and provide the user with a I2C and TTL Serial interface to the spectrometer. A high resolution fast ADC will be needed (14 - 16bit minimum). The freelancer will need to: - Design PCB Schematic - Design PCB Layout (physical design with connector positions and overall shape will be provided as DXF) - Develop firmware to provide the required functionality and implement the I2C/TTL interface protocol. - Firmware will be developed in Mikro Basic for PIC (Can be PIC/PIC24/PIC32) based on needs. Initial stage will be to provide full design files for PCB so we can have the initial prototypes manufactured and basic firmware to provide ability to test initial interface. Once PCB design is finalised freelancer will be required to complete firmware and provide basic user documentation. Full source code will be delivered once firmware completed. Link: http://oceanoptics.com/product/spark-vis/ Please contact for further details.
Skills: Electronic Design Circuit Design Electronics Integrated Circuits