We have an Allwinner A20 based Single board computer, we need to get the chromecast built into it so that we can cast music and audio from android and ios phones using the cast button to this board. The current operating system we plan to use is OpenWRT
The Project requires a PCB layout for data acquisition using Altium Designer Software. Requires input connectors, analog pre-amp circuit, and ADC`s with all digital outputs on a single ribbon connector. I want a complete logical diagram and PCB layout diagram to be produced. Data sheets for major components will also be supplied. A full set of manufacturing
...this electronic board: [login to view URL] to create an home or industrial automation system. We want to use a language called MicroPython. We have to create a web server inside that board and we must drive each GPIO (GPIO = General Purpose Input Output pin) of that board, so we have to pull
we want to measure following things and send data to a computer using zigbee 1. temperature 2. press...and send data to a computer using zigbee 1. temperature 2. pressure 3. altitude 4. Pulse sensor 5. ECG sensor 6. accelerometer every equipment will be provided just coding , circuit and working model is your responsibility place - Gandhinagar Gujarat
digital, analog, or RF design and analysis, such as Failure Modes, Effects and Criticality Analysis (FMECA), Worst Case Analysis (WCA), Electronic Parts Stress Analysis (PSA), Single-Events Effects Analysis (SEEA), reliability assessment, modeling LTspics
...clearly mention all the parameters selected in the report Nominate the fault points and fault conditions in simulation model and record in report Load flow analysis and short circuit analysis of the model Reproduce the same results as of paper For graph along the screen shots of result also Take the computational values from Matlab and then print them
Hi , We would like to be introduced as Hi Light Industries which is a ...and currently exporting to other countries like Sri Lanka & Bangladesh . We are now looking forward to develop electrical products for the government for which we require a circuit designer . Best, Aman Bajla (Business Development) Belluga Technologies Pvt Ltd MOB : 9836055530
We have machines that use a circuit board that is no longer made by the original manufacturer. We have a sample board with schematic, but need help identifying components (resistors, capicitors, potentiometers, dip switches, terminal blocks, etc. The board is 3" X 5.5" and we believe only 2 sided. Scope will include creating the Gerber file(s), identifying
need player when located on certain point move to another point in the game ,
I need an Android app. I would like it designed and built. In particular the solution should consist in one app interfaced to a remote circuit with a sim card connected to a controller that controls a switcher .
I want to create a 10th 12th board result search website Make a simple website
I want to design Zeta converter in Proteus using PIC16F877A which has PID control and generates variable PWM for feedback circuit. Codes should be compiled at ccs c compiler. Input voltage will be 5V-30V. You should change output voltage of zeta canverter using key-pad. We will see some information like duty ratio, output voltage etc. on a 16*2 display
...with a PCB board designer for approximately an hour or less to figure out what is possible for a board I would like to eventually create. That call is all I’m looking for in this project. I want a PCB board designed that is based on the Wemos D1 Mini and has a couple inputs, a 3.5mm stereo jack and a temp/hum sensor. I know the size the board needs to
I want a PCB board designed that is based on the Wemos D1 Mini and has a couple inputs, a 3.5mm stereo jack and a temp/hum sensor. I know the size the board needs to be, approximately 60x35mm. For this project post, I would just like some quick guidance on what is possible with PCB desig and if what I want is doable. And perhaps the freelancer who helps
I’m looking for someone to design a PCB board that is essentially a Wemos D1 Mini board connected to a few inputs and outputs. The board would need to be about 58x34mm in size. Inputs are temp/hum sensor, 3.5mm stereo jack, and button. Output is a buzzer. I’m new to PCB board design so I’m sure I will need to speak with the designer to explain further
We have a whiteboard video created by a freelancer that was completed however we require edits to the video and additional audio added to it. We have the video however not the original file it was created in. There will be changes to 50% of the frames in the video as well.
My circuit is consuming 18mA at standby and 24mA when activated (LEDs twinkle) - at 3.3V based on the code that I wrote. I want you to use my code and introduce low power techniques such as sleep mode, low power mode, PWM, Gamma correction, etc, to reduce power consumption. I want to document the progress of the power consumption from the initial
We are a laboratory of research in France, and we are working on a robotics application. We need to customize a circuit for this application, this means the design and the implementation of the circuit, we need to choose the best ICs according to our requirements.
Hi I have a back-end where I receive reports from my app which is been represented as a report table, but I will like to have a graphical representation of this table as a real-time dashboard (automated graph update). Here is what the dashboard will consist. 1. Date filter drop-down list (Today, This week, This month, This Quarter, This Year, Yesterday, Last week, Last month, Last Quarter, La...
This is a re-launched project as the last one was unsuccessful. We need a circuit designing for a simple dual mic-amp-speaker set up so a store member can speak with customers from behind a safety screen, and customers can talk back. 10w 8ohm at 12vdc is fine. It's basically an intercom with volume controls. As well as this, we need to include an
I claim that I have found simple and effective solution for the n-Queens completion problem on the toroidal board. The n-Queens problem has some importance inside professional math community, but I am not a professional and this is the first reason why I would like to ask you join in. The math community expects one condensed, professionally written
...scope of the project is to design two circuit boards; Receiver Board and Transmitter Board using CC2640 including the PCB design, programming and prototype development. Receiver Board The board is supplied from a single 12V power source (not in project scope) and used to read data sent by the transmitter. The board has one CC2640 module that scans for
We are a small company specialising in CCTV (Closed Circuit Television). We produce high quality test charts for evaluating CCTV camera basic parameters. The test chart is produced by colour calibrated process, so the A3 format printed chart has very accurate details and colours. So far, users of out test charts have been doing manual visual analysis
...(Comrod/Cobham) , Mast (Comrod). Please feel free to tell me if you can handle it or your expertise was in RF Chip development which is alltogether different. Develop a HW board with the following specs Operating Frequency : Band - C band IV band - 4400 to 5000MHz Bandwidth - 160, 80, 40 and 20MHz. Selectable Peak Tx Power output(P1dB) : 36dBm
...parameters from other panels enough to cite your source) Must submit or files with the code (model) and the results of simulations in Powerpoint with full documentation: circuit equivalent, parameters, variables, assumptions, constraints,...
Hello, I want to experiment with a few peripherals / components compatible with an arduino (UNO) board : 1st step / milestone : detect a moving animal / human, then emit a light (infrared sensor HC-SR501 + led) also find a way to debug when the signal of the infrared sensor has changed of state (something detected -> nothing detected, nothing detected
We require to build object recognition software. The goal is to recognize particular printed circuit boards from the flow (from the video). We will provide 2 test videos and 4 types of boards together with the parameters how they should be recognized. The boards that is not being recognized has to be marked as unknown. All programs will be tested
...controls a two-storied elevator (ground floor and first floor). You will implement it with a two-process FSM as described above. The clock signal has a frequency of 10 MHz. The circuit should be initialized with a high-active reset signal. After a reset the elevator is always situated at the ground floor. The controller has six inputs (in addition to clock
Digital Circuit will be represented and simulated via ModelSim simulator. Consider the digital circuit represented below. Two eight-bit wide data input ports are added. The result is then used to set one of eight output lines according to predefined thresholds. Code this design in VHDL and verify its correctness by writing a testbench. Simulate the
i have esp32 and rfid reader. what i want ...raspberry pi . * If you have pcb design skills it will be bonus I need custom pcb for this project later, i will pay for that. PCB must have power / battery charge circuit ( we can refer wemos lolin32 design) you should know git. code should be proper commented / documented for later use.
Need to create, drag and drop web based simulator to create circuits with four components, 1- Bulb 2- Ammeter 3-Wires 4- Battery A person will drag and drop objects in panel to create circuits components have some conditions.
...need developer who can design a web based electrical circuit application, consisting on four components will be used in parallel and series connection in 4 and 3 steps accordingly. 1- Bulb 2- Ammeter 3- Battery 4- Wires It is likely to be [login to view URL], only with four components, one board and steps to proceed with answers. Steps will provided
We're looking for an experienced full-stack developer or a team who can help us to complete our recent project. We have recently hired a company to develop an online jobs portal for us; the website has been built, however, there are some design and functionality issues that they are struggling to fix, therefore we are looking for someone who will ensure that our website looks and works perfec...
...inverter Circuit. 2. I want to do the prototype development and testing. 3. The PCB should have a lower quantity of parts and if it needs some kind of IC that is also fine. 4. The electronic component should be populated on a single side of the PCB. 5. I do not want to use any transformer on the inverter circuit. 6. I want the inverter circuit to use
...Recruiter and have a API. *We are looking at purchasing a new job board Work Scout (View Demo 1) press-theme/full_screen_preview/13591801?_ga=2.114385667.52231218.1549769009-1063813106.1526349209 Then, we will need all the content from our current job board placed on the new job board, upload and connect plugins (WP Job Manager) and using Zip Recruiter
I have a simple circuit drawn out using ExpressPCB free software. Its single sided but can be dual and size is 50mm x 90mm. See attached. I am only available for emails during certain blocks of my day so you may have to be patient.
Hi, We are looking for mobile app developers for the creation of a mobile app for a board game. The app should: Allow 2-8 players to connect to the same game instance and with each other on the application. Track and calculate the delimiters, modifiers and tokens . Take orders for more game components (E-Commerce). This will be a once off project
Need to Develop an MLM Software with 3 PLANS. Admin and User Interfaces on Business plan. 1. Matrix (3x3) 2. Board Plan (5x5 Revolving cycle matrix – AUTO FILLING SYSTEM) - Only for admins 3. Repurchase Plan (3x3) Need Wallet System (Offline payment- NO ONLINE payment gateway) PIN purchase, transfer, SMS integration in User related activities such
...thermal sensor board to detect human presence into private house environment. The sensor board have to detect if there is human presence or not into a closed environment and trigger any status change (presence or not presence) to a control board. The sensor will be installed into ceiling so a proper form factor is required. The board must have those
The prototype is in working condition and we now require to convert it into a refined product. You are required to assist us in developing PCB designing. The project requires knowledge of LED display boards, screen share, power management. Serious electronic designers are most welcome to share their experiences. We look forward to in-depth discussion for details.
...I’d like an Electrical Engineer to simply re-confirm my design, and advise on any mistakes I have made (e.g. resistance values, the need for bypass capacitors, etc...) The board is based on the Altera Cyclone 2 Platform (EP2C5T144), and involves Comparators, Optoisolators, SRAM, an ADC, an Op-Amp, an EPCS4 Device, and several Buck Converters & Regulators
Hi, I've written a children's board book, and I need the illustrations. It's very simple, I only need one easy character, and the rest would be drawings of the background (nature, river, sky, park, etc.) I know how I'd like the character to look, so, I could send a photo to describe that. Thanks for your help!
...artist who is able to produce original artwork to go along with the exercise. To explain our requirements for Artwork, it helps to explain the game: It is essentially a large board game, played with up to 100 people at a time. The group is broken up into teams of 5 or 6 people, with each team given an identical set of materials. It is a turn based game