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    17,435 matlab code voltage current charging battery jobs found, pricing in USD

    An audio signal is a representation of sound, typically as an electrical voltage. Audio signals have frequencies in the audio frequency range of roughly 20 to 20,000 Hz (the limits of human hearing. the aim of this task is to examine the effect of package errors and simple corrective actions on the quality and comprehensibility of audio [login to view URL] have

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    ...articles can provide good solutions to some common problems of electronic products). For example: "How to solve a phone that won't turn on?" "How to calibrate your laptop battery correctly and safely?" Product category: smartphones, tablets, RC drones, 3D printers, smart watches, TV box, etc. Basic requirements for writing: a. American English b

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    ...more than 20$ you are [login to view URL] good commnucation 1)Add battery level of mobile and pass to variable REST API calls ,code already there,just write code to retrieve battery level,2 lines of code. 2)After scan should show battery level,name from REST API call,u just have to write code to display into UI ,retrofit is already there . 3)Show...

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    circuit design 5 days left

    I am building a rechargeable battery pack. This battery pack will be charged by a new nuclear battery i designed. It should produce a constant 2 watts. It will have an iPhone charger. I need some one to help me get the parts and have a diagram on how to put it together

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    ...preprocessed and can be consumed via I2C C) Other devices (known Identifier; connected via BT5) that are sending signals via a BT 5 mesh network D) Predefined Timeouts E) Battery Status / Level / System Events Output hardware: A) VS1011e/vs1053b (connected in a slave setup – play/stop mp3 files) B) DRV2605L (using build in vibration effect library)

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    ...One board should have 5 digital inputs and the other board should have 5 Miniature Relays. Both boards communicate via 2 core cables to a distance of 1000 meters. Operating voltage of the boards to be 12 - 24 volt DC and power source can be arranged on both ends externally, not necessary both boards to be powered from one source. Purpose of this, two

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    ...'#' Battery: '+' Trap: '-' Boundary: % Direction: A character number: 'u', 'l', 'd', 'r' The user can move to any direction by inserting any of the following characters: u, l, d, r The robot has a certain initial energy. After each move, its energy reduces by one. The robot's energy increases by 10 when mov...

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    ...the 4G unit connects to the internet to upload images • Sending status updates to a central server for viewing on a web portal • Automatically turning on and off to conserve battery power. Link to BeagleBone: [login to view URL]

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    Alcon Philippines acquired its ownership and since then the company stood independently whilst still promoting Alcon Wireless Solutions, the team diversified to electronic low voltage systems involving building management, fire detection and alarm, access control, cctv, voice and data networking and integration of those. As a growing team, we are now expanding

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    ...in circuit development and enclosure design Circuit, Firmware, enclosure, and adjustable mount 5 button inputs, must be able to hold a coin cell battery, micro LED to distinguish between ON/low battery, button being pressed. Enclosure must be 25mm in radius. Mount must have an adjustable band to wrap around multiple size cylendars. Timeframe is

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    ...This analog circuit must have the following features: - Programmable input: Pt100 RTD and thermocouples type J, K, T, E, N, R, S, B. - Two-wire loop powered 4-20 mA output - Voltage input of 0-10, 0-5VDC - Linearized output and cold junction compensation for thermocouples. - 2 or 3-wire Pt100 with linearization. - Isolation: 1500 VDC. - Programmable working

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    ...I2C 0.91" 128x32 white OLED LCD Display + LM2596s + Buck converter + 12v 12.5A My goal, get 8 ports with QuickCharge 3.0 full power even if 8 is 100% load also monitor each voltage and amp I know I can use all pcb on ebay to put this together but I want a custom pcb with all component on it (except 12v power supply) I make an image of each pcb component

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    ...test a Battery Monitoring System The nature of the request is to monitor a battery stack for optimal performance… There are as few as 4 and up to 10-12v standard wet cell batteries per stack (in series). The desire is to Log performance data; Ah and CCA values along with voltage, current draw and resistance of the stack and of each battery, with

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    ...One board should have 5 digital inputs and the other board should have 5 Miniature Relays. Both boards communicate via 2 core cables to a distance of 1000 meters. Operating voltage of the boards to be 12 - 24 volt DC and power source can be arranged on both ends externally, not necessary both boards to be powered from one source. Purpose of this, two

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    ...delayed or cancelled due to weather conditions, mechanical problems, or labor strikes, and baggage can be lost, delayed, damaged, or pilfered. Given that many airlines are now charging for bags, issues with baggage are particularly annoying. Baggage problems can have a serious impact on customer loyalty, and can be costly to the airlines (airlines often

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    Python coding 3 days left

    I want to code a program asking for a voltage, and resistance as input. The voltage shall contains a constant one (DC), and a AC type in terms of sine wave. The program shall calculate the current based on ohms law. As well as, the program shall plot results, and the voltage as a function of the time

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    Stripe SEPA module for WHMCS 3 days left
    VERIFIED

    We need a module for WHMCS implementing SEPA debit payments through Stripe. For technical details on the payment gateway, please ...mandate, the module shall also receive webhooks to automatically mark payments as received or failed and handle disputes, automatically disabling the purchased product and charging fees as configured by the administrator.

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    Coding Python 3 days left

    I want to code a program asking for a voltage, and resistance as input. The voltage shall contains a constant one (DC), and a AC type in terms of sine wave. The program shall calculate the current based on ohms law. As well as, the program shall plot results, and the voltage as a function of the time

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    ...power, automobiles, motorcycles, etc. Any other ideas can also be shared. the company will start making electric, scooters, bikes, motorcycles, etc and set up network of battery swapping stations at the gas stations. The names suggested should have trademarks available and also a .com url available. Some of the competitors are: ather energy gogoro

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    ...connectors. 2 brackets will fit inside the Ebike frame Down Tube and the other 2 brackets on each end of the battery case. The battery case needs to click into place. Then pushing a button to release the battery from the Down Tube. The battery case also needs to lock in place with a cylinder lock. If you are not experienced with Ebikes please do not

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    Loo...power, energy, speed, trust, commitment, any other ideas can also be shared. the company will start making electric, scooters, bikes, motorcycles, etc and set up network of battery swapping stations at the gas stations. the names suggested should have trademarks available and also a .com url available. Some of the competitors are: ather gogoro

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    ...approved projects for Delhi Metro, Nagpur Metro and in other sectors along with various brands in Retail industry. We are also currently approved for brand such as Exide Battery, Pantaloons, Ceat Tyres, Castrol Bike Point, ITC, Veromoda, Raymonds, and few premium realty projects in almost all Metro cities as well as 2 tier & 3 tier cities for supplies

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    Trophy icon logo design 2 hours left

    Looking for a new logo for a new business I am starting up, Power On Energy Bar. It is a home and commercial battery company and I would like the On to have the O in the symbol of a power button and I would like the Bar to be fitted inside a battery looking bar. I need the logo to be professional and modern not old school. I would like the background to

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    Hi there! T...lithium ion battery which is 7.4 Volts The charger ic (MAX14748) is disabled for charging by default I need someone who has experience with this and can enable charging probably using I2C (TWI) communication Key is, you must have already done this, you just need to communicate with the chip through your code to get it to enable charging

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    I am looking for an engineer who wou...packet structure inxluding any headers required and a list of commamds that can be used to control or recieve data. In adition to this, as an extra part to the project, if code could be provided for bi directional comms on a device like the STM8 micro processors then additional money would be available for this.

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    Trophy icon Logo Design (E7) 2 days left

    Describe your brand values. Modern vs Vintage? Fun vs Sophisticated? Mature vs Youthful? Literal vs Abstract? The brand is modern, sleek and vibrant. Think lightening bolts or voltage. It should not be too young or old. We want sleek and sexy and simple but are open to concepts that are more outside of the box. The message is quick, targeted and clean.

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    I am starting a new company to assemble 18650 Battery into wall mounted packs for backup power using a inverter to replace Lead batteries used today. Need someone who can design the internals of the box.

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    PCB CHECKER 2 days left
    VERIFIED

    Need a Professional Report regarding the PCB Layout de...copy layout form. Need to check for the following 1) check for the working of the pcb. 2) is there any noise or disturbances. 3) are the capacitor filters provide sufficient voltage. 4) oscilloscope readings of signals (drops and spikes if any and their corrective measures) 5) any other deem fit

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    We need someone to make an iPhone repair video with subtitles instructions using our branded batteries

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    Greetings! We are marketing agency and working on social media integration! Our client, one of huge local brand, require reedit previous high quality TV commercials into Instagram stories. This position is only for high experienced video editors! Please provide you proposal in separate document, so we can download it and demonstrate on presentation. We will choose top 5 proposals and provide it t...

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    H...of next Age cycles. I'm looking to have 3 custom pcbs made. The first one is for a brushless motor controller that will have many extra features and run about 200amp high voltage. Also need a BMS for a lithium ion. And I also need a display screen to go along with all of this and have them communicate with each other. More information upon request

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    ...3 phase AC motor project. This project will contain 4 AC motors each with a VFD to control speed (frequency) and torque (voltage) via pwm input from a micro-controller (Arduino DUE). TASK: I need well commented arduino code and connection instructions (reference ports from arduino and VFD schematics) in a quick turnaround which will allow me to

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    ...5 PI Controllers to provide boost regulation at the nanogrid's output. A step-up transformer may be added to achieve the desired voltage level for the battery (12 Vdc, 10 Ah) linked to the nanogrid's output. This battery is used as a storage unit to store the harvested electrical energy from the Wind Sources. Refer to the uploaded files for more details

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    we need to develop a property locator web site like the below site. the property agencies should be able to register in the site add...section to be able to manage all the things like: 1: managing the property agencies 2: managing properties added by properties agencies 3: generating different reports 4: charging monthly subscription fees for agencies

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    Get me 50 clients 23 hours left
    VERIFIED

    We are eduwebster a web design services company and we are running a promotion for high quality web design. For a 5 page web site we are charging 50 USD per month which includes hosting and seo. We are looking someone to help us get 50 clients for this services.

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     Preparing the preliminary studies , site visits ,drawings , specifications , feasibility ,the estimated cost of the projects and Designing of High Voltage transmission lines using PLS-CADD including project design criteria, plan and profile drawings, and loading drawings, assembly drawings in the field of OHTL in big projects such as I. Mostakbal

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    ...link to a ardunio..... Instead of a manual POT.... a digital one would replace it (on a variable voltage module you can pickup online.. so remove manual pot and make digital pot circuit to replace it .. ) .... Needs to handle 5 to 15 v ... the voltage would start at 5.. and step up to 15v and back down again (giving the full range of voltages along

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    ...Vampire attacks is the type of resource depletion attacks in which a malicious node create and send the message with node. Vampire attacks choose the longest path and loss the battery power. We can reduce the vampire attacks with the help of clustering technique. Clustering is the process that divided the network into interconnected substructures called

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    Trophy icon Mobile Phone Repair Icons Ended

    ...would like a lime green colour and an example only below, please do not copy it. Here is the faults Cracked Screen repair Battery repair ear speaker repair loud speaker repair headphone jack repair charging port repair water damage repair Front camera repair Rear camera repair Back glass lens replacement Housing Repair Diagnostic

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    I need a Travel Agency website with checking or booking system - optional online purchase - marketplace/split system (by service provider option/contract) or client charging by service supplier after approved checking or booking. Modules accessed by searching engine box: Transfer / Packages (Transfer + or Hotel + or Tour) / Tours and Attractions /

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    ...creating an ecommerce website basically copy and pasting images and data from manufacturers website to new site with order function, pricing and provide auto responses and auto charging when customer orders product. After website development support would also be required if there are any issues. Please include how many products, images, data, pricing you

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    Low Voltage Tech available for work in Brooklyn

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    We are building an online community of stock traders that can follow our daily picks that...testing, we are offering full access to our site for FREE. This will allow us to test our systems, test the culture of the community, etc. Once testing is over, we will begin charging our regular subscription rates. View Site: [login to view URL]

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    I am developing a Low Voltage three phase sine wave switch mode power supply for home use. I require a sine wave PWM (Currently have an STM32F4 Discovery board) which is frequency adjustable, both the carrier (PWM frequency) and the AC frequency (40-60Hz). Each phase needs a complementary sine PWM. The complementary signal needs adjustable dead time

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    We are under development of Some products. We want to develop a Buck-boost circuit (Stabilizer) of following ...products. We want to develop a Buck-boost circuit (Stabilizer) of following specification: Output 12V , 7 Amp (Peak Current) Load is continuously varying from (0.2 Amp to 7 Amp) load is inductive. Input to this circuit is 11.1v Lion battery.

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    We need a banking app as iOS and Android. The app should initially only have the following functio...only have the following functions: - Login by e-mail, password and fingerprint - Overview of the account data - Display of the current account balance - Overview of recent transactions - Transfer function - Charging function - Card management

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    Hi there! My compa...Electrical Engineering background that can help us with building a proof of concept model. Advanced degree is preferred. Experience with building consumer products and/or wireless charging is also preferred. Must be willing to sign a non-disclosure agreement. Feel free to message me directly if you have any questions. Thanks!

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    I need a classified Job posting website. Agencies around the wo...post job positions on our website. I need you to design and build it just like EststeJobs.com. Let me know if you could copy that type of website mobile & compatibility. Charging them $20.00 each job post. Login page for candidates & Employers. Candidates can apply on the website.

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    We need a ios Xcode project with: Only access with login p...base_identification, or each 700 meters deslocation if dont compromise battery life. I have a WebToApp bought from codacanyon, very good code and clean, if you want use this code no problem, this code have slide menu and webview implemented. If you prefer send me your own code , no problem

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    I w...55*20 mm fast charging upto 3A 1 to 1.6 amp output for smartphone. I'm using 2 lipo battery with capacity of 1800mah i also want a Led to used as a torch. i only want single Led just to indicat charging status red for charging orange for low and green for full. pcb components should be made by texas instruments like Bq24195 for charging etc.

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