Voltage and current sensing for 240v AC based on arduino or similar Due to the complexity of the project and a lot of items could change due to the input of the electronics designer timeframe is flexible
We are a commercial refrigeration company looking to design a proprietary controller based on open architecture...limitations. Inputs required will include multiple temperatures and pressure inputs via remote thermisters and transducers. Experience in designing electronic controls, PCB design and layout and / or electronic devices would be preferred.
Help me build a database entity diagram on visual-paradigm Need to show me and coach me on how to plan a database on visual-paradigm It is small database with less then 10 tables but need someone who can help make it relationship Database eventually help me with Oracle
Need a gerber file for the L293d motor driver module,Keypad module and AC dimmer modules.
The result of this project should be a (slim!) diagram engine (not a whole app!) written in Swift (4.2) that can be used in apps for iOS devices. The engine should be able to: - Initialize with a specific X/Y range - Show multiple graphs of X/Y Data and interpolate lines - Support Gestures to scroll and Zoom smoothly on the X-Axis - Support Live
The aim of this project is to develop a system that allows the user to record an audio clip and then play it back with different types of filters to manipulate the audio signal. Such a device would serve as a ‘fun-toy’ for kids to listen to themselves differently. The system will consist of a DSP/Microcontroller that will accept input audio signals from the user. During the recording ...
...monitor with alarm management, high precision requested on pressure reading with 4-20 mA sensor. The system must detect errors on pressure probe. Design and production of PCB also required. PCB design must be don with Eagle Soft. Has to be applied to racing vehicles so must withstand strong vibrations and temperature swings. Build and delivery of two fully
...plug the new one) about the work : ->design the circuit, list the components / parts required, write the code, maybe suggest others things to use ->test it on your side until it works well ->send me the schematic of the circuit, and the code to control the board, and instructions to assemble the circuit / code / parts ->give me a list of components /
I want to hire someo...a small screen. "Ambilight" is lights that you fix behind a monitor/screen. The Ambilight colors change colors together with the colors on the screen. If you can design a circuit board with exactly the components I need to make a prototype it would be very good. Let me know if you have the experience and the skillset to do this.
...added. There is also a control panel by the door for when you enter so you can turn off the alarm. What we want to do is put this on the blockchain. We are looking for a diagram and written explanation as to this can be done. There are also records to be kept: company's bookkeeping, communications stored with customer, all communications between
Hello Freelancers, I would like to get someone to build a fully test and well working circuit. The purpose of the circuit is to get the image of the inner part of a material or the inside of a bag, a bottle etc... the circuit must be small enough, and will work on batteries. Thanks.
Need DFD based on provided Use Cases.
We are students looking for a freelancer with knowledge in ARM and programming. The project uses ARM cortex m0+ (FRDM KL25Z) ...uses ARM cortex m0+ (FRDM KL25Z) and sensors. The deadline is 28th November as the submission is on that date. We will be requiring the code and circuit diagram with connections for the project. The block diagram is attached.
...possible issues which may affect safety of device or non compliance with CE, FCC regulations, make sure that all elements are compliant with RoHS regulations. Second phase: analyse PCB design for correctness in accordance with CE and FCC regulations, propose if/any fixes etc. This peer review wouldn't certify CE, FCC conformity but hopefully would reduce number
I need to activate a speed queen washing machine with a esp8266EX plate, and not with the proprietary brand card reader. I need to kn...washing machine with a esp8266EX plate, and not with the proprietary brand card reader. I need to know the way in which the washing machine activates the washing cycles and the circuit that must be made with esp8266EX
Simple project, that basically should detail the observed waveforms and max frequency of given code.
We are a Australi...sending Digital Data to a DAC setup and amplified via Mosfets. Digital Data will be implemented on a Xilinx FPGA. Trapezoidal waveform needs to be written in VHDL so that circuit and Code simulation can be done in Tina software. An explanation of the VHDL code to be supplied so that code can be changed at any time in the future.
...individual will need to design the circuit layout in detail such as components used , powering servos, white Left and right led array eye of the face plate Arduino w/wave shield . IR sensor . The entire BOM. May require PCB design to streamline design. At the end of the project I would receive the circuit layout able to sketch on a breadboard, BOM
yo estoy corrigiendo un libro pero yo necesito ahora que algui...libro. utilizar programa sencillo para poder hacerlo si esa persona habla ingles y español seria perfecto. I am editing a book but I need now that someone can assemble or diagram the book. use simple program to be able to do it if that person speaks English and Spanish would be perfect.
Take an existing PCB design, remove some unused components and re-arrange the remaining. The board has a plug in CPU board (Rabbit Core Module). 32 x indicator LED's and an I2C interface to a separate input board. The board include some features that are no longer used (such as some segment displays, analogue inputs) - these need to be removed. The
...[log ind for at se URL] I need: 1 Analog input reading using the arduino and Energy Monitor Shield V2 then INCREASE/DECREASE solar aurora inverter 3.6kw power step by step (1%) until analog input gets a setpoint using aurora protocol rs485. Need just the code not hardware. Dont need any reading/monitor parameters with
We would like to outsource an electrical engineer for this small projec...would like to outsource an electrical engineer for this small project. We would require for the engineer to provide us with a single line diagram of the electricals of a warehouse we are inspecting. The line diagram should be executed in autocad. Kindly give us abid for this job
I am Looking for an engineer that can update the Schematic and PCB of an audio board. Need to Update/add connectors such as MIDI connectors, audio connectors, USB, memory, board size, etc The PCB is in CADstar format, The Schematic is in Orcad format. I have schematics and PCB files, I you have CADstar is a Plus. Our Organization shall keep the rights