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Microcontroller Jobs

         

A microcontroller refers to a small computer on a single integrated circuit consisting of a CPU, clock, ports and memory. These chips are designed for small or dedicated applications. They are used in engine control systems in cars, medical implants, remote controls, power tools and toys. Your business may need help with designing microcontroller chips. You can find such help in the form of freelancers willing and able to do microcontroller work right here. Simply post your job today to get started!



Project Name Description Type Bids Avg (HKD) Skill Required Started Ends
Fixing problems MSP430
To fix some problems and to put some new funcionalities like get the push botton one time per press , Hourly
< 1 week		 2 $163 Microcontroller Today 6d 22h
Private project #1644740
Fixed C Programming, Electronics, Microcontroller, Embedded Software, RTOS Today 7d 21h
maxim EEPROM Reading memory
I need to perform a reverse engineering of the Maxim EEPROM DS28E01 , are you able to read all eeprom memory? Fixed 6 $3301 Engineering, Electronics, Microcontroller May 19, 2012 6d 39m
Private project #1642576
Fixed Electronics, Microcontroller, Electrical Engineering May 18, 2012 5d 18h
Design of PCB for welding machine with XE166 infineon P
We want to develop a new P based control board for our welding machines. Now everything is controlled by analog elements (LM324, SG3526, CMOS,....) but is has it limits when we want to change some features. A complete design of the P PCB and (so... Fixed 5 $9320 C Programming, Microcontroller, PCB Layout May 18, 2012 5d 17h
Private project #1641621
Fixed Linux, Wireless, Electronics, Microcontroller, PCB Layout May 18, 2012 6d 8h
Gps tracker assembly
I need to choose a project to start assembling gps tracker at minimum cost to make it affordable for a poor country. Our main goal is to install these gps trackers in automobile and provide a SOS button that will send a SMS in google link format to a... Fixed 9 $10174 Engineering, Electronics, Manufacturing, Microcontroller, Electrical Engineering May 18, 2012 4d 20h
Mobile Communication Equipment
I need someone to design and build a simple sms communication device up to prototype level, this device basically contains a microcontroler interfaced with a gsm modem with a lcd touch screen input ,It will have a transmitter and receiver and will ... Fixed 6 $7270 Wireless, Electronics, Microcontroller, Electrical Engineering, Product Design May 17, 2012 4d 17h
Cesium magnetometer with GPS and related software
I'm looking for the full creation of a walking cesium magnetometer like these: http://www.geometrics.com/geometrics-products/geometrics-magnetometers/g-859-magnetometer/ http://www.geomatrix.co.uk/g-858.php I will need the full schematics,... Fixed Bid Now! - Engineering, Electronics, Microcontroller, Electrical Engineering, GPS May 17, 2012 27d 1h
PWM controlled by frequency
I need to control a PWM output of a microcontroler with a frequency input. It will need to have a learn button which will give the option to memorize a starting frequency(SF) value and end frequency(EF) value. In the range between the SF and EF the P... Fixed 12 $1181 C Programming, Electronics, Microcontroller, Assembly May 16, 2012 11d 12h
Channel De-Multiplex
We're looking for someone that have experience with old Conexant Fusion BT878A video capture boards. http://www.conexant.com/products/entry.jsp?id=96 What we need is to capture all the 16 channels of a board with 4 chipsets. Actually we don'... Fixed 1 $1942 C Programming, Electronics, Video Services, Microcontroller, Electrical Engineering May 15, 2012 5d 15h
Fire Alarm
This project involves construction of a prototype of a commercial Fire Alarm according to the features specified in the attached documents. Also the product consists of a power card and a zone card. The power card is already available, only the zone ... Fixed 6 $8303 C Programming, Electronics, Microcontroller, PCB Layout May 15, 2012 14h 9m
sell source code of gas detector
1. Lastest software design for measurement of the density of the gases. 2. Support the detect of up to 16 kinds of gas, such as CO, O2, H2S,and etc. 3. Easy user interface and specialized design. 4. Use MSP340 single-chip, C language sourcecode. ... Fixed 4 $16505 C Programming, Sales, Marketing, Microcontroller May 13, 2012 53d 12h
Electronics Hardware Design GPS-GPRS Vehicle Locator
I require a UK based hardware designer/Company to develop a vehicle locator module design for prototype. The winning bidder will deliver schematics, BOM, GERBER Files, Drill files etc in a format that can be viewed with eagle pcb or another free cad... Fixed 10 $5996 Wireless, Electronics, Microcontroller, Electrical Engineering, PCB Layout May 11, 2012 51d 12h
Wireless Data Acquisition using PSoC
I need help designing and testing a two-channel, wireless data acquisition device using Cypress Semiconductor's PSoC 3/5 chips. Analog data will be acquired using the PSoC and transmitted to a PC via Bluetooth.The PC will send acquisition parameters ... Fixed 5 $3728 Scientific Research, Microcontroller, Electrical Engineering, Embedded Software May 11, 2012 1d 9h
PIC Based Coffee Machine Control
Too many losers and Tyre Kickers on this site. If you can NOT READ THIS SPEC, PLEASE DO NOT BID!!! Do NOT offer to write it in C - the request is for Assembler! Coffee Machine Controller This is an URGENT requirement for a client. The board ... Fixed 20 $9297 Electronics, Microcontroller, Embedded Software May 8, 2012 2d 15h
Grid Tie Inverter Design
We are looking to have a 5 KW grid tie inverter designed. Both the micro-controller and pcb board will have to be designed. This is for a wind turbine application thus will have a wide voltage range. If you have experience in this or can consult on w... Fixed 7 $7323 Electronics, Microcontroller, Electrical Engineering, PCB Layout May 8, 2012 48d 14h
Application & Database Development for Car Wash
Please reference the attached pdf for a clear definition of the work you will contracted out to perform. Above and beyond the general specifications listed in the pdf, application development "good practices" should be maintained to ensure high ratin... Fixed 12 $6116 Mobile Phone, iPhone, Android, Microcontroller, Electrical Engineering May 5, 2012 5d 22h
Weather simulation system
We are looking for developer/s for multiple products. You will be helping us developing from our idea to prototype or even finished product and contact with manufacturor. We are looking at long term cooperation on developing several different product... Fixed 16 $22209 Electronics, Microcontroller, Embedded Software, PCB Layout, Product Design May 2, 2012 11d 23h
Embedded Design Consultant in Jaipur
I am looking for Freelance Engineers around Jaipur for development of Microcontroller based systems. Need to work with GSM Modules with Micro-controllers. More details can be discussed further. Fixed 6 $2589 Engineering, Electronics, Microcontroller Apr 30, 2012 10d 11h
pic 18f micro sd wave player
send a code by hyper terminal to pic ex. test.wav test1.wav etc.. and mcu18f4520 reads wav file from sd card and play sound from pwm out the complier must be ccs c wav files is 22khz to 16khz 8 bit mono and shows info at 2x16 lcd playing tim... Fixed 9 $2831 C Programming, Audio Services, Electronics, Microcontroller, Electrical Engineering Apr 30, 2012 4h 50m
Technical Writers Needed
Hi, I am looking for some technical writers. Who are able to write tutorial articles for newbies. Categories: Signal and system (will be preferred) DSP (will be preferred) ... Hourly
1 - 4 weeks		 18 $56 Engineering, Electronics, Microcontroller, Articles, Electrical Engineering Apr 29, 2012 8d 21h
Solar Street light green energy solution
i need a circuit design of a solar street light that users a solar panel dc voltage of between 5 upto 12v dc and converts into 220v ac and will operate or stay on for a minimum 12 hours per day for 10years plus, i need a circuit that can hold current... Fixed 22 $4272 Engineering, Electronics, Microcontroller, Electrical Engineering, PCB Layout Apr 27, 2012 7d 17h
Microcontroller based LC meter
Specifications: L Measuring Range: 1uH to 1H C Measuring Range: 1pF to 1uF Autorange Good Accuracy Project must be based on PIC18F microcontroller, programming in C language, compiler used must be CCS. Measuring results must be showed in a... Fixed 25 $3047 C Programming, Electronics, Microcontroller, Electrical Engineering, Embedded Software Apr 27, 2012 7d 3h
embedded Developer
Need to write an application to transport the data and live voice over the bluetooth and wifi protocols to external systems. ARM boards, RTOS Fixed 21 $87729 C Programming, Linux, Microcontroller, Embedded Software, C++ Programming Apr 21, 2012 31d 13h
Robotic application for initiation
hello, We are a french firm and we have an application developed in Delphi for the robotics intitiation based on PIC16F629 which, for example, allows programming a little robot witch is moving on ground and react to its environment based on sensor... Fixed 10 $9116 Java, Microcontroller Apr 13, 2012 23d 19h
Sound board for light saber like star wars
I need a sound board produced that makes the sounds of lightsabers exactly alike the one in the star wars movie and the light saber toys. i have a start of a design and need it enhanced and carried out. This project is for someone to design a... Fixed 11 $39756 Electronics, Microcontroller, Mechanical Engineering, Electrical Engineering, PCB Layout Apr 10, 2012 5d 11h
Sensor data collecting project
Need to develop battery povered handheld device which is receiving information from outside sensors. From the sensors you get impulses with different length. They must be stored with timestamp for further processing. The memory used for the informati... Fixed 23 $6035 C Programming, Electronics, Microcontroller Apr 10, 2012 19d 19h
Simple PCB Layout Edit
We have a small LED product (16mm diameter) that uses a PIC microcontroller to change the strobing speed when pressing the button. We'd like a simple on/off version of the chip that will be as cheap to manufacture as possible (ie. no microcontroller,... Fixed 65 $347 Electronics, Microcontroller, Electrical Engineering, PCB Layout Apr 2, 2012 12d 1h
Pulse Oximeter using MSP430 MCU
We require some one from India to design a Sinle chip oximeter using Texas Instruments MSP430 we want Schematic + source Code + prototype regards Fixed 4 $9126 C# Programming, Microcontroller, Embedded Software, PCB Layout, C++ Programming Mar 29, 2012 8d 19h
Cardreader with gsm modlue
Hi Below you can find a description of what I need: For Security project. We are looking for a person with high experience in GSM/GPRS/SMS Data Transimission/Magnetic Stripe card reader wireless video transmission data stored on eeprom or flash m... Fixed 11 $11086 C Programming, Wireless, Electronics, Mobile Phone, Microcontroller Mar 24, 2012 3d 2h
Showing 1 to 31 of 31 entries
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Private Projects, identified by a label, are recommended when confidentiality is a must for Employers. They are not visible to search engines and users must be logged in to see them.


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