...run continuously 24*7 , need proper cooling for board and coil 3) For heating Aluminium is first priority and for steel and stain less steel also 4) Need Arduino program to control with Arduino , with watts and time frame (option to increase and decrease watts along with time, need wiring schematic diagram for Arduino also 5) Need Arduino program and
...recommendation/wish-list for most of the SMD-components. The circuit has a total of 10 electrical components. The size of the PCB would be limited to about 25x25mm². We need the layout of the SMD-circuit in eagle format and we need all the necessary documents (e.g. BoM, …) and files to let the circuit be produced by the PCB-manufacturer of our choice
Need to modify our current fully functional pcb design which includes 4 ftdi FT4232 chips. Need to add one additional FT4232 chip in same footprint and one usb hub chip controller. This is 4 layer board and size is is 56mm x 85mm. Please bid only if you have previous experience with ftdi chips.
...Electrical Engineer who can Design and Develop a Custom PCB and Guide Firmware development for RTOS based system We have existing design that needs enhancing and expanding to support additional ports and functions. We have multiple power transform functions to control motors , senses etc and require someone experienced to design PCBs All work is exclusive
We are going to design a PCB 9cmX5.6cm, mounting holes are 8.4cmX5cm. it needs a plastic enclosure. We are expecting a 2 piece design as follows: 1. A bottom cover which has guides for correct placement of PCB. 2. A top cover for mating with the bottom cover with screws or using a snap-fit mechanism (open to suggestions). This enclosure will have
So I have designed and made a prototype of a device that uses a Picaxe chip to control a vibration motor. I now need this to be condensed onto one small board What need to be done Battery to voltage regulator Voltage regulator to Lipo Batterty controller Lipo battery controller to Picaxe 08m2 chip Resistor between two pins on picaxe Picaxe pin to vibration motor
Hello, I have PCB designs and schematics for a device in PADS 2005 format that I need to be manually converted to Eagle CAD files. The libraries for most parts are available, but you'll need to create certain elements yourself as part of this project. Serious bidders only, any questions welcome. The project is expected to be completed in 4 days
...available schematically. More detailed information and files can be given from the Chat section. Detail: Please tell me if you can make drawings to prototype. Can you test the pcb boards? Pricing Includes: Project fee is must be included Gerber file and Bom (editable project file) file. You will also send the library file you created with Altium Designer
We need a design for a pcb to: Play sound files (mp3 or can be other format) from playlists. We currently have a library of around 200MB of mp3 files (this will increase as we add more sounds) which will need to be stored. Sound should be amplified (2-3w) to play through 8 ohm speaker. End user able to select individual or multiple playlists, perhaps
Hello! I have a factory to produce PCB, light diodes and light modules, so I need freelancers to contact local manufactures and tell them about the factory, tell about our production abilities, and make contract with them. You will take percent of contract sum.
...microfluidic platform for automated blood testing, and we need some help to streamline the design process. The design is created in a PCB routing software and then sent out as a DXF to a contract manufacturer. Specifically, converting the output of the PCB software to the DXF is where we need help. Deliverable: an executable/script for automated conve...
Hello, I am looking for someone to handle different stages of my PCB design/layout work in Eagle CAD. The first stage (this job): 1) Get all parts/devices placed together into common building blocks (e.g. all the Resistors placed near the relevant Op-Amps they are connected to) (Approx. 1 hours work) I will then take the board back and place the
...existing pcb to off-board and adding a 10-way connector to connect the off-board rf module to the control board. The existing files are in Eagle 9 and they must stay in Eagle and I will need the files back before payment is authorised. I will provide a schematic with mark-ups and the existing pcb layout of the rf components I will supply a pcb layout
...custom code for an ESP32 module that allow it to be used as a slave device to both deliver JSON packets AND allow pass-through Bluetooth Serial communications. Hardware: We have a custom PCB which incorporates the ATmega2560 and all support hardware. We have a header with RX/TX/SPI and I2C, +5, +3.3 and GND that a CUSTOM designed PCB will interface
Designing PCB and the actual Thermocouple data logger for 8 channels with high sampling rate. This has to be designed for the cheapest way and yet most effective. This will be then connected to a PC by using its software to read the values of Thermocouples.
Need three small PCB's laid out from schematics in Orcad. I have mechanical dimensions and etc. These PCB's are small with 30 - 60 components each. Most of the components are 0805 size. These will be 4 layer boards with ground an power on the internal layers. Also need these quickly.
I have Orcad schematic files, Concept schematic files and Allegro layout (.alg and .brd) files. Is it possible to convert them to Circuitstudio (Altium) format?
Hello, I need someone food in circuit designing. He/She must have knowledge about bluetooth headphone circuit. Also, it would be great if you can do pcb design as it will be required in future for the same circuit. Details will be shared in chat. Thanks.
I have an embedded AtMega328 based project with a ready schematic, that needs to be...AtMega328 based project with a ready schematic, that needs to be converted to a well-designed PCB layout. Work to be done includes placing and routing the main components (microcontroller, BLE module , RFID module) as well as the design of a 13.56MHz antenna for NFC.
I'm making a Mifare Reader for one device, i need one antenna to fit in 58mm x 20mm PCB. I'm using the IC MFRC522, and Cadsoft Eagle. I need all dimensions and value for capacitors.
Hi. We are a wildlife research NGO looking to develop Soil Moisture loggers using Arduino watermark sensors. Already have a schematic layout and PCB design which I could share with you. I need a quotation for developing these units.
Hi Krish M. We are a wildlife research NGO looking to develop Soil Moisture loggers using Arduino watermark sensors. Al...M. We are a wildlife research NGO looking to develop Soil Moisture loggers using Arduino watermark sensors. Already have a schematic layout and PCB design which I could share with you. I need a quotation for developing these units.
Hi Krish M. We are a wildlife research NGO looking to develop Soil Moisture loggers using Arduino watermark sensors. Al...M. We are a wildlife research NGO looking to develop Soil Moisture loggers using Arduino watermark sensors. Already have a schematic layout and PCB design which I could share with you. I need a quotation for developing these usits.
...professional software on microcontroller to create a flexible money change machine using the 3 different devices with LCD screen for the enduser. Flexible with configuration file and LCD screen. (also used to program the system) Create the pcb to connect the devices. (multiple hoppers, notereader, coinacceptor) Send all transactions using rs232 to an external
***Updated to a simpler mcu, more suited for the project***: I have some PIC12F675-i/sn mcu's, MAX603CPA and LM78M05CDT laying around and wanted to put them to a good use. Wanted basically a breakout board with a power plug and some extra components: a relay or two, an h-bridge, and a couple of pots on ADC pins for adding sensors.
...200W Control, Wifi Controlled, Speed and Control Modes (ESP32 or ESP8266) 2.4" TFT SPI Menu Control Rotary Encoder Input for Menu and Speed Adjustment 0-10V Analog input for External Speed Control FreeLancer will do PCB Design (Altium ) + ARM Based MCU Control FOC Software + ESP Program The Circuit Dimension Files will given in dxf file The compone...
Hi. I am trying to build a PCB. It will have the following sensors. Fingerprint sensor: Gas sensor : Micro-controller: Charging controller : It will also have 2 leds ( Green and Amber) for indicating power on and charging. The circuit will also have a master power switch for powering the circuit and a fire switch. The circuit will be powered
This is a long term project to teach and train a software engineer about advanced Electronics, PCB design and FPGA programming. This needs between 3 and 5 hours of face to face (online video conferencing) each week and excellent communication in English. So the payments are weekly as we have the online conferecing calls. The details of what will be
...card for my activity of Electronic Engineer Consulting. The business card have to look professional and modern. . I would like to have the photoshop or illustrator source file. Currently I don't have any logo, a simple one is appreciated or also a simple standard design that represent my work is enough (google image keyword: circuit, pcb, electronic
I need (2) boards designed. Each one will have a 6vdc relay, transceiver, ATMEGA controller, USB-B (diag...will have a 6vdc relay, transceiver, ATMEGA controller, USB-B (diagnostic port), and power port. I will need a couple of other plugin options for another 2 devices. I have a working prototype that can be used for confirming components and layout.
I require a product designed to play mp3 files. To program the player a USB stick is attached, the user choses the right song, a RFID tag is placed on a RFID reader and the mp3 is copied to a SD card and an association is made in the system. When all MP3 are configured the system is placed in play mode and a song is triggered when a RFID tag is detected. More details will be supplied at a latter s...