Need to develop hardware schematic and firmware for a Car Tracker with 2 Input and 2 Output
using SimCom300Z GSM Devices and SirfStarII Based or uBlox GPS Device
Using STC mcu, or even MicroChip or Atmel 80xx based mcu
this is trial project:
if all works OK have to develop also basic Personal tracker and advanced Car and Personal tracker, with MEMS sensor, ARM MCU, Data Storage, multiple I/O and web based server solutions, as well as data loggers and other gps/gsm based devices
See also: based, data, data crystal reports sql server windows application using, data via gps web server aspnet, extract data xml file posted web, gps, gsm, infinite data solutions freelance writers, iphone gps web server http, j2me web server send data, kaizen data solutions, mcu, mileage tracker windows mobile gps, personal, store form data sharepoint 2007 site sql server, tracker, web data crawler website parsing web parse
I currently have a program I need fixed. Knowledge of CANBus, Ipod Accessory protocol, micro-controllers, and C++ is REQUIRED. The program will need to be edited and built in Microchip MPLAB IDE or other C++ IDE. This is an ipod integration system for a vehicle, using the CANbus and Apple Ipod Accessory Protocol. The program is in C++. The micro-controller is a PIC18F2585. The issue(s) are as follows.
1) Ipod randomly pauses for 1 to 3 seconds every 2-10 minutes.
2) No timer text on LCD. I would like this added.
3) Song/Artist text does not scroll constantly during song play black. I would like this fixed.
After successful completion of this job, programmer will be asked to work on the next line of product immediately. Consider this an audition to a much bigger paying job.
Id like this completely finished within 14 days. I will pay in full only AFTER successful code is returned to me. Constant communication will likely be required, so having a chat screen name or email address you check frequently is desired.
See also: canbus, freelance system integration, hsbc payment system integration, information system integration, integration, ipod, led array consists rgb smd leds array gives user feedback via position color apart overall system integration will probably diff, product line bid catalog, program, song, system, system integration certificate, system integration market value, system integration solution engineering institute, system integration web template, text, vanilla forum user system integration
Mar 11
Requires C#, Electronics, Microcontroller knowledge.
Create a digital IO board, connected to a PC via USB. The board is driven by an on screen GUI.
Tick boxes control output channels and the analog voltage is displayed onscreen.
The analog input can be switched between an output connector and a trim pot resistor by the use of a jumper.
Board must contain the following.
x5 Digital output 0-5V
x1 Digital outputs open drain or open collector
x4 Digital input
x1 Analog input 0-5V
Power supply driven via USB bus.
Hardware requirements : Atmel or Microchip USB device only,
: IO Connectors screw type
: microprocessor code loaded via 0.1" pitch SIL connector.
: Digital output Open drain/collector 15V,1Amp DC Max tolerant.
: Digital output 5V at 20mA
: Digital input diode protected ( 0-5V )
: Analog input diode protected ( 0-5V )
: SMT / 0603 / 0805.
PCB Layout : Maximum size 50×50mm , x4 M3 mounting holes in each corner.
: 2 layer PCB
: USB connector to be position in PCB edge center
: PCB layout to be neat tidy and professional
Items to be provided : Schematic , PCB layout, Gerber, BOM (excel), PDF copies
Schematic capture and PCB layout must be in either Altum / Orcad
Windows control GUI : C# .Net
: Compatible with windows XP, Vista
: all source code to be provided
: Source code to be clear and ordered ( No monkey jungle code )
: Please view image file provided
Documentation : Basic documentation is to be provided.
Bidders must state their intended track width and via hole dimensions, to determine level of experience.
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Hello,
My name is Vadim. I am developing a device which I have invented and need the help of an EE.
The device needs to take readings from a strain gauge at an interval around 60 Hz, display them on a screen (perhaps a two digit, 7-segment LCD) and then, upon a buttonpress retain the last measurement upon the screen until the button is depressed again.
Further, there needs to be a way to fine tune the relationship between the numbers on display and the output of the strain gauge to account for variation in manufacturing to improve interpolability between prototypes and eventual devices.
The device has two equal volumes to accommodate electronics, display, and battery of around 40mm x 10mm x 20mm although I would prefer to use as little of those spaces as possible.
I am would like to know the cost to develop / program a suitable board as well as deliver 10 units for use in prototypes.
If youre interested, please include references and/or a CV with any proposal. Thanks and I look forward to working with you.
–Vadim
See also: battery source switchover electronics, change tabs spaces vbnet, device, display, Electronics, electronics battery charger circuit diagrams, electronics car project sensor gsm, electronics circuits battery charger, information paper form little use converted electronic format acted upon spiraling volumes data common issue growing firm delays, open spaces avatar, prefer project salary, prototypes, screen, strain, strain gage instrumentation, vadim
Hello,
We intend to use an ultrasonic sensor to measure the liquid level of a container, the sensor has a nominal frequency of 40khz with a detection range up to 3m. The heigth of the container will be diferent and it could go from 0.50 up to 2 meters. We want to use a PIC and the chossen family should be conservative priced. The range should be adjustable to adapt the measurement of diferent container sizes, outputs will be 5 leds that will indicate 5- Full, 4- 3/4, 3- 1/2, 2- 1/4 & 1- Empty. You can see the sensor at the following adress
http://futurlec.com/Ultrasonic_Sensors.shtml
If aditional details are needed please advice. The function of the PIC is to send a signal pulse nd then wait ultil it is reflected by the liquid and calculate the distance when it heard back the pulse
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Hi
I need a recording mini custom video cam recording device…
Highest resolution real time video.. 720*480 30fps or greater… Clear, sharp, videos!!..
Recording mode: Continuous recording until memory is full or manually off..
video should be save by the hour…and re-arm to continue recording until memory is full or manually off.
Adapter Type: mini USB adapter charging cable
Battery Type: Lithium-ion rechargeable…. Must record 24hrs…Can use several Lithium-ion packs with voltage regulator..
Cam view 120 degrees… all angles
Cam head must be cable optic fibers and able to allowed me to move the small mini cam head to where ever fits best for viewing.
Night version cam: Would need to find a solution for night cam with out using RED LED lights..
The video cam will not use a SD memory card to save..
I need it to save video files to a flash memory or what ever IC is best..
This is for sports as we have many competitions, long race, some times up to 72hrs, so video needs to be at real time with night vision..
Smallest, light and compact
A sample of a existing cam on the market is how I would like the PCB board to be lay out… However with the major changes
PCB size need to be the smallest as possible with the smallest components….
Desire PCB size will be provide….
A working prototype is needed, as I been scam once, sent me a cam set that was bought from a spy store…and not custom made as requested…
All files needs to be provide once payment is made for future development…
Hardware should be very simple: Power on and record..
camera is not needed only recording and audio
USB when connect to PC should start to play..
Operation System: Windows 98SE/2000/Me/XP/Vista
High speed recording and quick light response
Im very in need of this custom work.. So hope I can choose as soon as possible and starting recording are next spring race
See also: adult cam video, adult web cam video chat template web site, cam, chat cam video cam chat room, custom, custom joomla components, embed video custom wmv controls, flex video custom size, google video custom player multiple, memory, mini flash video custom content, pcb, pinoy man web cam video, recording, save, video, youtube video custom
Mar 10
Requires Electronics, Microcontroller knowledge.
I am selling my full working projects
1- Digital Clock
2- Temperature Sensor
Further Information:
All are using the Microcontroller 89C51. The full codes and Proteus circuit diagrams, I will provide you.
These projects are tested.
Further additions, I have made to Digital Clock project is the alarm, stop watch and calender. The calender is coded for next 100 years.
I ll be available on messenger so that you can get any help from me about the code part or any hardware problem. I ll always be there for helping you out to make a perfect project.
Each project is of only $100.
High regards
See also: calender, call center projects sale b2b, clock, clock project digital design, digital, download free bcom projects sale tax, full, game projects sale, internet projects sale, iphone clock icon digital alarm, project, projects, projects digital clock alarm using led display schematics, projects sale, projects sale purchase systems vbnet, psd projects sale, temperature
Feb 26
Requires Animation, Electronics, Flash, Microcontroller knowledge.
As discussed
See also: discussed, kpkomairrk, labvw, proj
As discussed
See also: kpkomairrk, picuniversals, proj
I am looking for a fast turnaround on this project. I require a schematic, PCB design and production of a single prototype, including firmware for the following functionality. The deice will have three buttons (plus one power button). The devices is programmed via SMS to associate a number with each of the buttons. When a button is pressed, the system immediately sends an SMS message with the last recorded GPS coordinates, attempts to update these coordinates and if a new coordinate is shown, then sends an update SMS. All configuration commands must include the password (6 characters), configurations commands include :-
Set number for button 1
Set number for button 2
Set number for button 3
Set new password
Additional command result in the reply send to the requesting number include:
Sleep GPS X, causes the GPS to be disabled for X number of 15 minute periods (maximum X = 32)
Sleep SMS X, causes the GSM to be disabled for X number of 15 minute periods (maximum X = 32)
Update Now, causes the system to enable to GPS is disabled, reports immediately last know coordinates, upon receipt of a new set of coordinates sends an update SMS.
All configuration commands a responded with an OK is successful or NG if not successful.
Preferable charging is via mini USB. Firmware updates should be achieved via USB.
There is no requirement for voice support at this time, however consideration should be made for the possible inclusion of this in the near future.
In addition to the finished prototype, I will require the schematic, PCB design in an industry standard format plus source code for the firmware. If developed within a specific IDE, I wil also require the name of the IDE used, the language you used, the source code in that language and in the native machine code (if possible) to be delivered (via e-mail is sufficient).
Preferable payment terms are 30% upfront, 30% upon receipt of the prototype and 40% upon successful testing. Testing will include all commands and battery life. GPS reception will be tested in all weather conditions and within a city environment with high rise buildings.
A further 10% of your stated contract price will be on offer if the prototype is delivered within 20 working days.
See also: , attempts, button, code, configuration commands, coordinates, deice, design, environment, finished prototype, firmware updates, gps, gps tracker, gsm, gsm gps, inclusion, language, mail, minute periods, password, payment, pcb, pcb design, power button, price, prototype, receipt, reply, reports, simple, sleep, sms, sms message, source code, successful testing, support, system, testing, turnaround, update, via, voice, voice support
Design a microcontroller circuit which will communicate with another system via rs232 communications with adjustable communications speeds. 32kb is the target communication speed.
The circuit will read and debounce 64 5volt inputs and transmit the data out via serial port.
The circuit will then receive data from the serial port and latch it to led driver outputs (32).
The system will also read 4 analog inputs, and write 4 analog outputs. (0 to 5v)
Processor is up to you, pending our approval.
A working pcb would be ideal. SMT is not required. PCB Headers can be specified later.
The system will function to read and display operator switch selections on a CNC machine interface. Discrete inputs and outputs are required, not a matrix.
See also: analog, circuit, inputs, Microcontroller, outputs, read, system
Feb 12
Requires CAD/CAM, Electronics, Microcontroller knowledge.
This request is for a track 1,2,3 magnetic card reader that collects/stores all 3 tracks of data.
-The magnetic head and magnetic stripe will be ISO and 75 to 210 BPI, alphanumeric.
-Speed: card speed through the unit may vary from 3 ~1000 ips
-If possible, I would like the card data recovered even when the swipe has not been done correctly, jitter, half swipe, etc.
-Automatic Gain Control
-memory: 128K or higher, whatever the design will allow.
-USB interface- the mini/sub USB connector.
-Battery powered and low battery indicator/LED- 3.7V 65mA or greater, Lithium Polymer. This will need to be charged via USB.
-Time stamp shows date and time with every input
-Data downloadable to the computer via USB
-Auto Power Off /Switch Control
-MCU Standby Mode
-Password Protection
-Maybe 2 or 3 small LEDs, for status and battery.
The battery and magnetic head will be off board, not further than 60mm away.
Now the fun part- I need this to be as small as physically possible. Under 5mm in width, under 3mm in height, the length can be up to 40mm.
Im open to additional ideas and suggestions too, including software to access this.
Thank you
See also: 128k, 3mm, 5mm, Access DB, auto power, automatic gain control, battery, battery indicator, card, collects, computer, data, date, design, input data, ips, iso, lithium, lithium polymer, low battery, magnetic, magnetic card reader, magnetic head, magnetic stripe, open, reader, small, software, speed, speed card, standby mode, stores, swipe, switch control, time stamp, track, usb
Feb 6
Requires Electronics, Engineering, Handheld / PDA, Microcontroller knowledge.
I look for someone to design a mini portable single plane or two planes vibration balancer.
We will need hardware and software design for balancer.
We will need balancer to be power by USB port on a laptop or PC. which in turn powers its phase-reference laser tachometer and two ICP-compatible accelerometer.
The visual readout of laptop or PC shows signal level and phase tracking in analog waveform.
See also: balancer, design, laptop, mini, phase, portable, vibration
Feb 2
Requires Electronics, Engineering, Microcontroller, Wireless knowledge.
I build a AT91RM9200 board and trying to port u-boot to it. I need someone to help me. I got problem with receive part of the ethernet port. If you did this before contact me for detail.
See also: at91rm9200, board, custom, port
Jan 25
Requires Electronics, Engineering, Microcontroller, Wireless knowledge.
I am working on a project using the PIC18F87J10. I have the project broken down into separate chunks and am looking for expert hands to help complete the individual chunks.
The following pieces of the project are still unfinished
1) implement master mode SPI communication function between the PIC18F87J10 and an SPI peripheral IC
2) Implement master mode I2C communication function between the PIC18F87J10 and an I2C chip
If interested and you have the right expertise please respond to this posting.
See also: chunks, communication, communication function, expert, expert hands, function, i2c, master, master mode, pic18f87j10, project, spi
I like to create an Arduino-based light switch that will turn on / off several lights in my room. Currently I have a standard North-American light switch with just an on/off position. I like to control the lights using both the standard light switch and the Arduino. Ive done research and this can be done using a solid-state relay to controls the light. check out http://www.sparkfun.com/commerce/tutorial_info.php?tutorials_id=119
Please design something safe that will not cause short-circuits, fires, or any sort of electrical problem.
I like to receive the commands to turn on and off the light via a wireless Internet connection. I found the WiShield (see http://asynclabs.com/store?page=shop.product_details&flypage=flypage.tpl&product_id=17&category_id=6&vmcchk=1) . This will allow the Arduino to connect to the Internet wirelessly. A simple web server should be running on the Arduino awaiting the commands to turn on/off the lights. I like to specify the URL as http://192.168.1.1/process.html?command=on&light=A . In effect this will be a Web Service that sits and awaits the on/off commands. Theres a Web Server library for the Arduino located at http://arduino.cc/en/Tutorial/WebServer
Summary:
Internet HTTP Request=> Arduino Web Server => 120V Light Switch
There are several ways to accomplish this, one been the proposed relay solid-state switch, but feel free to make suggestions. I also heard we can use X10 hardware to accomplish this using the X10 (see http://www.arduino.cc/playground/X10/CM17A or http://blog.geekcowboy.net/2008/09/review-x10-home-automation-with-arduino_05.html)
I need to get this done ASAP and with minimal cost. I will buy all materials required. One important thing is to make this cosmetically-pleasing. I dont like to see hanging wires. Please provide a stylish cover and make it look very neat. The Arduino should be tightly packed inside the cover along with the WiShield. Make this design expandable so that I can control several light switches at the same time. The relays can be inside a separate smaller box that can be placed inside the actual light switch. All the light switches are next to each other currently.
Jan 23
Requires Electronics, Engineering, Microcontroller knowledge.
We are looking for design of a circuit which will return a value between 0 and 5v DC which corresponds to the resistance of liquid(milk). The circuit has source voltage of 5vDC and can be designed to output a PWM signal if needed.
The probes are stainless steel spaced 1cm apart and will be used in apparatus to measure the milk flow coming from cows on dairy facilities. For this reason several electrical characteristics must be taken into account. Cows are very sensitive to stray current so research will need to be conducted to ensure that the circuit measuring the flow of milk will not produce voltage or current that could harm the cow.
We would like the components to be simple and affordable as it will effect the base cost of the unit we are developing. Schematics will need to be provided as well as a description of how the circuit will work.
In summary:
a. Measure conductivity(resistance) of milk
b. Do so without harm to the animal
c. Circuit will return a value between 0-5vDC
– This range will correspond to a resistance reading between 0 and 5k ohms
d. Source voltage on circuit cannot exceed 5vDC
– We can provide a PWM signal if needed
e. Design needs to be simple and affordable
f. Probes on metering device is 1cm apart and stainless steel
g. Voltage used to measure cannot be DC as this will corrode the probes in liquid
e. Schematics and description of operation must be submitted
f. We are already using a microcontroller which will read the input of the circuit provided.
See also: 5k ohms, 5vdc, circuit, conductivity measurement, cow, cows, dairy facilities, design, effect, electrical, electrical characteristics, liquid milk, measure, Microcontroller, milk, milk flow, probes, pwm signal, read, Research, resistance, simple, source, source voltage, stainless steel, steel, voltage
Im giving you the project link http://cmpe.emu.edu.tr/mbodur/COUR/CMPE423/Fall0910/PROJ/projects.htm
the 3. project you can see the pdf for description of project.. thr project will be programmed in C language (tiller robot)
See also: emu, language, link, pdf, proj, project, robot, thr project, tiller
Jan 17
Requires Electronics, Engineering, Microcontroller, Software Architecture knowledge.
I have need for a smart person to help me to design or even produce LED lamp controller that would mimic current product that is on market. please contact me for more details and specifics.
See also: contact, controller, design, Engineering, lamp, led, led lamp, product, smart person, specifics
I currently have a source code for a IC MCU FLASH 24KX16 28 SOIC micro controller that integrates native Saab radio and steering wheel controls with iPod music playing functions. However, I have a few problems I need worked out. They are that the ipod randomly pauses and the device requires resetting, it randomly stops displaying text on the Saabs native display unit, and the device currently only allows only 6 playlists to be accessed. The device works with all ipod generations. If you need more information, contact me. A basic understanding of electronics, microcontrollers, iPods, and Saab driving is required. Code is compiled in MPLAB IDE, familiarity or quick learners of the interface are better candidates. If interested email, and I will send the source code.
See also: code, contact, currently, device, email, familiarity, Flash, information contact, integration, integration project, interface, ipod, ipod generations, learners, micro, micro controller, microcontrollers, music, native, playlists, project, quick, radio, randomly, saab, soic, source, source code, steering wheel, text, wheel
Jan 15
Requires Electronics, Microcontroller knowledge.
Basic design idea is already there. Basic source code of i/o is already there too. Need PIC expert to finish off project.
Requirement : PIC measure CT current transformer A (0 to 5 Volt input) & control 1 scr output to match CT current transformer B input.
Eg : If AN0 is 2.3 Volt, adjust SCR output until AN1 is also measured at 2.3 Volt.
Doesnt require realtime however response time shall not be later than 3 seconds.
See also: amp, an1, code, control, current transformer, design, design idea, expert, finish, input, match, monitoring, output, pic, project requirement, response time, scr, source, source code, volt
We are looking to develop a 3rd chip compatible with different POS devices in order to charge our customers on monthly subscription. The ideal candidate should have deep experience with POS devices of different make, hardware security modules, Electronic Components and Semiconductors. Freelancers and companies are welcome to bid.
For more details please contact us .
See also: ., chip, contact, devices, different, electronic, electronic components, Electronics, freelancers, hardware, hardware chip, hardware security, pos, security, security modules, semiconductors
Positions: Electronics Engineer
Automotive, Hardware/Software Electronics Engineer,. CAN, K line…
We Specialize in Development of software and interface for vehicles, interfaces such as:
CAN Filter
VW CAN, OPEL , FIAT , BMW , FORD etc
Requirements:
We are looking for one individual that posses skills below and have minimum 2-4 years of experience,
Knowledge of M.O.S.T. CAN , K protocol hardware, software, etc
Knowledge of CAN and K line protocol, hardware software
Knowledge of VW , FIAT , OPEL , BMW … etc protocol
For more info please contact us , by s k y p e: ueslab
thank you
See also: ..., automotive, automotive software, bmw, contact, development, Electronics, electronics engineer, engineer, experience knowledge, fiat, ford, hardware, hardware software, interface, line protocol, opel, protocol, software, software electronics, software etc, software knowledge, software positions
Its to be created in Emacs
check the link for the details
http://dl.dropbox.com/u/2852409/fwdeh01142%282%29.zip
Kindly help me to finish this asap…
I can pay 35$
Best Regards
tutorapex
See also: lisp, programming
Need support for designing a 100VA inverter design. Input=110v Dc +/-25%. Output=110v AC. Pure sine wave.
Looking at support for
1. Schematics
2. magnetics and transformer design.
3. component selection.
4. Algorithms.
PCB designing based on schematics and Firmware writing will be done in house by us. our scope of work under advice from consultant.
Several repeat projects; would like to associate with designers in delhi on mutually beneficial terms.
See also: 110v, 110va, algorithms, beneficial terms, component selection, dc, design, design input, designers, designing, firmware, house, inverter, inverter design, magnetics, pure sine wave, scope of work, support, transformer design, work, writing
I am looking for a pin art system that is electronic i wish to be able to instruct each pin to move up and down a total of 100mm ideally i would have 2500 pins moving independantly of eachother so that they could build a 3d image on instruction and clear that image and do another image quickly.
I was thinking a motor and screw system might be one way to do it with each pin a screw as well. But i am open to suggestions
there have been a few attempts to do this before and i have seen examples via google search "electronic pin art for example"
The system must be fast
The system must be cost effective
See also: 100mm, 3d, 3d image, art, art system, attempts, eachother, electronic, Engineering, fast, google, image, independantly, open, open to suggestions, pin, pin art, pins, screw, search, system
I am flying a competitive remote control sport called F5B. Here is a link – http://www.youtube.com/watch?v=5KGcB3VDpxA. You climb with the motor on for a few seconds and then you glide down. You only get a total of 10 motor-on climbs for the entire competition. After a few motor climbs it is easy to forget what climb # you are on and how many climbs are left.
I need a device that does the following:
– Counts from 1 to 10 to remind the pilot how many climbs have been done.
– Does this verbally, i.e. speaking counter, since you cant look at display during flight.
– Activated with signal from receiver for high throttle (signal on, see below)
So, this device would plug into a receiver (which already has a 5v battery source). You can press and button and it says "Ready". When the throttle on signal is sent, it will count "1 climb". Then then next throttle on it will say "2 climbs". And so on until "10 climbs, done".
In terms of dealing with the receiver signal, I think the best device to use will be: http://www.laureanno.com/RC/aiptekmod.htm. They have a copmlete unit for $19 at http://www.laureanno.com/shop/product_info.php?cPath=21_25&products_id=35
This is just a hobby for me so I was hoping someone that bids sees it as a cool project to combine counting logic with speaking capabilities.
See also: amp, battery source, bids, capabilities, climb, climbs, control, control sport, cool project, device, easy, link, logic, motor, pilot, press, project, receiver, remote, remote control, signal, sport, throttle
Dec 23
Requires Electronics, Engineering, Microcontroller knowledge.
Hi
Were looking for someone that can Design a Keypad electrode matrix connected to a QT60240
Low battery consumption, smallest components compact, small dimension PCB board.
Firmware will be simple for this first prototype.
List of components:
PIC: You can use, atmega88V, atmega128, or atmega168V http://atmel.com/
Flash Memory: Atmel Smallest available. http://atmel.com/
Touch Decoder: Atmel QT60240 http://www.atmel.com/products/overview_touch.asp
Touch sensitive switch pads/capacitive touch pads: Custom fit size for plastic/rubber/metal inner key tip.
Example: http://www.infogrip.com/product_view.asp?RecordNumber=178 or any adhesive thin flexible plate available on the market.
Battery:(Hitachi Maxel Rechargeable ML1220 Battery. 3Volt) http://www.maxell.co.jp/e/products/industrial/battery/ml/index.html
Power on/off switch: Low profile side switch.
Led Light: Smallest possible
Connector/charge: connect/charge same connector, Low profile Molex Female and mail to PC USB
We would like to control the sensitivity of the (Touch PAD adhesive plate/capacitive touch pads) via a low profile wheel switch, or possible by the software is fine too.
Software Structuring & Firmware will be very simple on this first prototype
Example all enter keys will be save to Flash memory with time stamp
Time stamp can be synchronize via the PC real time.
RTC is not needed.
We can discuss the simple structuring of the first prototype via PM.
We would like to test how well this go with the first prototype and on are finial prototype we would like to add a LCD and upgrade the Firmware Ect.
Deliverable s
- Schematic capture (Altium format)
- BOM Excel format
- PCB layout design files
- Final board house Gerber files
- Final assembly documentation
- And anything else required for us to manufacture of a prototype
We need a functioning working prototype to Test
We will use only escrow for payment.
See also: add, assembly, assembly documentation, atmega128, atmel, battery, battery consumption, battery hitachi, deliverable, design, electrode, escrow, Excel, final assembly, finial, first, Flash, flash memory, house, industrial battery, layout, layout design, low, mail, matrix, maxel, pc usb, pcb, profile, prototype, prototype example, real, real time, schematic capture, sensitive switch, side switch, simple, small, software, switch, test, touch, touch pad
I am looking for a pin art system that is electronic i wish to be able to instruct each pin to move up and down a total of 100mm ideally i would have 2500 pins moving independantly of eachother so that they could build a 3d image on instruction and clear that image and do another image quickly.
there have been a few attempts to do this before and i have seen examples via google search "electronic pin art for example"
The system must be fast
The system must be cost effective
See also: 100mm, 3d, 3d image, art, art system, attempts, automatic, eachother, electronic, Engineering, fast, google, image, independantly, pin, pin art, pins, search, system
Dec 21
Requires Electronics, Microcontroller knowledge.
I am looking for an engineer who can help me do the technical design of a new machine I would like to build for retail stores. This should be a unit which can be hung on a wall and which comprises of an LCD screen, a camera lense and a photo printer. In essence you should be able to shoot a number of pictures of yourself, choose the best one/two/three from the screen and then print those to take home.
This should be a low cost addition to every retailers store where people come to fit something which they might want feedback on from other people like spouses etc. Think clothing stores, opticians etc.
I am really looking for an engineer who can fully develop a design and keep in mind the most low cost approach for production etc as well.
See also: , camera, camera lense, clothing stores, cost, design, development, electronic development, engineer, etc, feedback, lcd screen, low, people, photo, photo printer, picture, pictures, print, retail, retail stores, retailers, screen, store, stores, system, technical
We need 2 solar tracker sensors designed. 1.single axis solar tracker 2. dual axis solar tracker
They will be used with camping solar panels 60-240w so the sensors need to be very energy efficient.
Need the same specs and functions as the following link….
http://cgi.ebay.com.au/LED-Solar-Tracker-Sensor-PreBoxed-without-cables-12v_W0QQitemZ200416329553QQcmdZViewItemQQptZAU_Gadgets?hash=item2ea9be7f51
Must be unique design, we do not need any legal issues! !
If you have any experience with solar trackers or think you are up to the task please let me know. Thanks
See also: axis, cables, dual axis, ebay, energy, Engineering, gadgets, hash, legal, sensor, sensors, solar, solar panels, solar trackers, task, tracker, unique, unique design
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