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    1,822 adc 20ma jobb har hittats, med prissättning USD

    ...details (added 2005) : I need 3 different codes for one PIC, user must have possiblity to choose which code he uses (for an example buttons on Delphi interface). 1. Measures times between pulses on CH1 and makes ADC 2. Measures times between 2 different pulses on different inputs CH1 / CH2 - wait first CH1 rising edge -> wait CH2 first rising edge -> wait second CH2 rising edge -> wait CH1 second rising edge - times / ADC values should be sent between edges on CH2 and one program round late. 3. Measures times between pulses on CH2 and makes ADC All three codes should have counter which shows how many times and ADC's catched. CH1 and CH2 freq's will be between 1Hz - 500Hz. Accuracy of time measurements should...

    $179 (Avg Bid)
    $179 Snittbud
    4 bud
    Deleted 1 Avslutades left

    ...on Monday Dec 6, 2004 8:28:24 AM: Hi, I need to make one thing 100% sure before starting work, I need to know is there enough time to do ADC conversion and send all timer values to PC. So, I need to record times between rising edges from CH1 and CH2, also I need ADC value done/send between edges on CH2. CH1 freq's will be = 5-100HZ CH2 freq's will be = 8-260HZ There will be always at least 2 edges on CH2 between edges on CH1, that means CH2 edges must be captured between edges on CH1. If there won't come pulses on CH2 then code must just capture CH1 and ADC values and send those. There is most time to do ADC and sending timer values to PC is between edges on CH2. You really must understand what I am l...

    $369 (Avg Bid)
    $369 Snittbud
    24 bud

    ...voltage converter. The input voltage can be either +5v or +13.8v (DC) and the output needs to be variable from 0 to -20v (negative) using a 5-10K pot. It needs to be simple, preferably using a dc-dc converter IC already available on the market. This is just for an LCD contrast bias, but I dont have the time to sit down and figure one out. From my tests, current requirement is low, in the region of 5-20mA, but it may be adviseable to have say 100mA on hand (if the LCD spec. changes). It does not need to limit the current to any particular value. You will be experienced in such designs and will have no trouble making something that does this. You will obtain the parts required (which I will re-imburse you for, including any shipping costs), however the component count should b...

    $60 (Avg Bid)
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    5 bud

    i need a 8-bit analog to digital convertor(preferably using ADC08080 series). the input of the ADC is be 6 volts (max.).it may be used with parallel port, so only valid ouput after conversion should reach the diagrams & circuit diagrams are required with detailed component list. ## Deliverables 1) Schematic Diagram of Circuit 2) Circuit Diagram 3) List of Components used in circuit ## Platform Hardware

    $24 (Avg Bid)
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    5 bud

    Looking for a programmer that is experienced with Altera FPGA programming using Altera programming software. I am looking to do the following: FPGA#1: 1. Sample 16 analog to digital inputs signals at 0-44.1 KHz maximum per channel. I am using two 8-to-1 mux ICs and a 12bit ADC. 2. Sample 24 channels of TTL (5v) The stream needs to be combined into a serial stream through a S/PDIF fiber connection or COAX digital connection. FPGA#2: 1. Read the S/PDIF stream into the ALTERA to output 16 digital-to-analog outputs signals at 0-44.1 KHz maximum per channel. I am using two 1-to-8 mux ICs and a 12bit DAC. 2. Playback 24 channels of TTL (5v) The stream will be sent back through the ALTERA as a serial stream through a S/PDIF fiber connection or COAX digital...

    $340 (Avg Bid)
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    ...schematic design and pcb design to assist us with the design of our hardware project. The developer would need to be familliar with Texas Instruments DSP devices (essentially BGA devices), ADC/DAC (SOIC/TQFP), Flash (NAND) and SRAM as well as other SMD devices. We would like the developer to be prepared to develop the following: 1 X Schematic Diagram of our hardware project 1 X PCB layout of a prototype board allowing us to use sockets for the DSP's and other expensive parts 1 X Final PCB to be designed for manufacture. As part of your deliverables we would require 1) Advise on correct selection of components, ADC, DAC, Flash, SRAM etc 2) Assistance with rudementary electronics queries. We have as much as a block diagram of various part(s) of the project and have take...

    $1770 (Avg Bid)
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    3 bud
    Desktop Calendar Avslutades left

    I need a Desktop Calendar PIM similar to the application you can view here. <> There will be a couple of small changes and of course we do not want to make an exact copy. I would however like to make it more robust and clean the UI up some with Office 2003 style colored menus and I prefer a Tahoma Font throughout. I'll tell you a little secret on how to do that. Set the form font to Tahoma as soon as you add the form and all controls will defaut to Tahoma! :-) Win 98, ME, 2K, XP compatible. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites

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    ...back to the merchant's Web site (e.g. "Click here to continue") . x_Receipt_Link_URL -- The URL specified in this field will become the target of the hyperlink on the Receipt Page if x_Receipt_Link_Method is LINK, or it will become the action of the HTML form if x_Receipt_Link_Method is POST or GET. Any URL specified in this field must also be present in the URL Manager, and specified as a Valid ADC or Receipt Link URL. If this field is not sent, or no URL is specified, then the system will use the Receipt Link Default URL if one is specified in the URL Manager. ******************** Is someone familiar with this and can do it right away. I will pay by scriptlance or paypal as soon as the page works. I will upload the page myself right as soon as you are done....

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    I am having problems getting authorizenet working with oscommerce. I put in the adc contrib......The transactions are posting but I keep getting an error in oscommerce say there is an error with the transaction. I am also going to need ssl certificate installed and am not sure the best way to go about this or how to do it. This may be why I am gettig the error since there is no ssl but am not sure. I need this done fairly quick so I can get store online and am going to need someone that sill anser my questions.

    PHP
    $62 (Avg Bid)
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    'I now doing a digital control on the ball and beam apparatus(CE106) using CE120. However I not too sure on writing a Turbo C software codes to interface with CE106. Attached are the relevant *.C and *.h files to interface with CE120. I would be really appreciate if anybody could write good documentation software that includes the reading and writing adc and dac channel.( can have an attached copy of diagram of how to interface) Please go to search for product reference ce 106 and ce 120. remember to type a space in between. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Insta install llation package that willthe software (in ready-to-run condition) on the

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    This project needs to be coded to run under Windows and Windows CE for PALM PILOT/IPAQ CE OS. The project is very simular to an audio multi-track studio record/playback software. I need a program that will record the following data types: Audio (left/right) 2 to 8 analog I/O channels (12/16-bit adc/dac) Record the ethernet port (record/playback stage lighting cues) Record a DMX512 port (record/playback DMX512) Digital I/O 24 channels of TTL The program must also recognize the joystick for manual analog programming from user input. If an audio file is used, user defined channels must be programmable while audio plays back. i.e. - In a multitrack audio program, you can assign certain tracks for RECORD mode, and other tracks in PLAY mode simultaneously. The system needs a couple of mod...

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    i need VB6 program/driver to interface my ADC/DAC card with parallel port of computer running on winXP. besides, i need to display the status of 4 different electrical appliances ('on' or 'off' status) and be able to switch them 'on' or 'off'. this is what my smart home project is required to be done. basically, the hardware part with connect to the ADC/DAC card with 5Vac signal and being converted to 5Vdc...in order to interface with the parallel port. from there, i'll monitor the appliances status and then send signla back to the hardware by swtiching 'on' or 'off' the appliances. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all wo...

    $30 - $5000
    $30 - $5000
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    I'm still having a problem getting the ADC module to work properly. I have it installed but when you click on "confirm order" the checkout page goes nowhere and gives a DNS error. Looking to get this fix as quickly as possible!

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    I was unable to successfully install the ADC module. I need this module installed and be working asap!

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    I've had to cancel the project. It turns out that there is no port control in JavaSound (even though it is discussed in the examples and the JavaDoc for JavaSound) in 1.4. JMF does not recognize the audio as a native audio type, it will take abit of work to wrap the MOTU drivers so that JMF will recognize it ADC. I'm going to repost the project in the C++ section, if you have bid on the project please check the C++ section in the next few days. Our project involves developing what is called an "audio loop recorder". Developing in Java using JMF 2.1.1, we are reaching out to see if a developer can help us fast track a small module (possibly split into 2 parts) that, at a high level, will: -List all possible audio recording sources -Allo...

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    82047 SMS Gateway Avslutades left

    ...user -Must have possibility to see all purchases (we want reports) -Must have the possibility to see the credits used (total, by user, by day, week, month) -Must have the possibility to send sms to his users -The application must avoid multiple registration (check will be done based on the user cell phone, email) Payment Gateway -Connexion will be done to the payment gateway using ADC Direct Response (php script available for that connexion) We want for this project a very motivate programmer that his able to develop completely this project. We want also from the programmer that we will choose some ideas that could make the project better. Clickatell documentation (HTTP/HTTPS API) is available. This application should be written in PHP / MySQL ...

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    To help produce an Alphanumeric LCD display driver to act as an audio vu meter using a PIC or similar microprocessor. Objective is to produce as cheaply as possible for potential production purposes. LCD display will be 16x2 in size, alphanumeric - not dotmatrix. Choice of processor will depend on ADC, and/or external ADC. Experience in this field of electronics essential. Example output: ## Deliverables To work with me to produce a working VU meter as described above. Majority the task will be for you to produce the code for whichever microprocessor platform we decide is best for the task. Other requirements are to help integrate this into a working product. ## Platform PIC/ASM/Other Microprocessor ## Deadline information No special requirements other

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    I currently have the following: setup to accept payment through PayPal and Authorizenet. All was working perfect for months, but now Authorizenet has changed to the following: "IF YOUR WEBSITE CONNECTS TO THE PAYMENT GATEWAY VIA WEBLINK OR ADC RELAY RESPONSE AND YOU HAVE NOT SET A REFERRER URL ON YOUR ACCOUNT, ALL YOUR TRANSACTIONS WILL BE DECLINED" I can not set a NOT SET A REFERRER URL because i have other programs that will not process with Authorizenet if I do. What I need is the script to communicate with authorizenet another way. The script is live and must be copied to another directory to be worked on. Do not work on live copy. Please do not bid if you are not familiar with neither

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    ...of html design is required. Pages shall be template-based, and code shall be Perl. Use of tested CPAN modules is generally preferred to in-house coding, where such modules are available. Use , of course, and LWP. No javascript. We will provide a virtual host as workspace. Contractor's responsibility includes installing any necessary Perl modules. processing code shall use the ADC interface, use address verification (of course) and comply with 's latest security advisories. Make code modular, to that degree possible. code might be a module, logging and emailing functions can be modules, and the database access code is provided as modules. Put internal documentation in code, as comments or POD. ## Deliverables Complete and fully-functional working

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    20 bud

    I need someone to modify a perl shopping cart script from ADC Relay Response method to ADC Direct Response method that will work with version 3.10 The existing script works as ADC Relay Response method, will also work as ADC Direct Response method but the data doesn’t come back into the script to be processed by the rest of the script. The data is displayed by the browser on the screen similar to what you get when you would process a transaction manually. I need the data to be parsed by the script so the script can complete the order. ## Deliverables I expect the script to interface with To the gateway server this connection would appear the same way as if it were coming directly from a Web browser. The system would process the transaction

    $105 (Avg Bid)
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    I am an ASP Devloper and one of my projects has got stuck as I am not able to find what wrong with my Order Form Integration with Integration. I need someone who has already implemented this and who is either able to help me on what is wrong or able to do it himself without any third party components. For HTTP post to authorize dd we have XMLHTTP installed. Please dont bid too high as I know its not worth more than $20. I HAVE LOTS OF PROJECTS COMING IN SO IF YOU ARE GOOD, YOU WILL GET MORE AND MORE WORK EVERYDAY. :-)

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    Web Hosting Co. seeks to Incorporate 's ADC into our HTML order forms. Create DB by parsing order form containing billing and customer info. Auto send E-mail to new customers with parsed variables from order form & static text. Auto-create new account by populating WEBMANAGER form with user info and simulate clicking'create new account' button. For more info visit:

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