Projektowanie obwodów drukowanych (PCB) Jobs

i HAVE MULTIPLE ELECTRONICS ASSIGNMENTS.

Hello, I need a PCB designer for Bluetooth headphone that I am going to use in another product. I need pcb design to be as small as possible. I will share more details in personal chat. Please share your price and time details. (My budget is low as its academic project)

PCB design of STM32F777x based system controller with 10/100 MBPS Ethernet, USB, Isolated, 2 x CAN, Isolated 2 x RS485, 1 x RS232, SD card, 32MB SPI Flash, RTC, 16 bit colour TFT, on board 48V power supply. Board size and connector positions are already fixed. Requirement is to design a board which meets ESD, EMI / EMC requirements as per IEC61000 / EN550032 etc. Display is on separate small board...

Design a power electrical design selection of components Design power supply Simulate design and selection of components

ATTENTION ONLY PERSONS RESPONSIBLE! Must enter protocols and MIDI programming This project consists in making a 49-key Midi controller with speed, operation, parameter editing and midi messages, eeprom to store 128 user banks, 7-segment LED display 3 columns, more details in private Details in private.

The purpose of this project is to design a 760V to 12V DC/DC converter to be used as an integrated auxilliary power supply within various products operating from a nominal 760 VDC source. A possible converter design could be based on off-line power switches but with the main difference that the input voltage is higher than what most off-line switchers on the market can handle. A staged project se...

I need the code for: 2x sensors DHT 22 and 1x HX711 to be connected to Arduino nano, and Arduino nano to be connected to SIM 800l. together to sent data to thingspeak. Important: it is important in program to put more APNs, for multiple SIM card.

The smart charger allows a user to switch the charge process of e-bike lithium batteries off earlier: at 40% (winter storage - degradation is minimal), 60% - 70% - 80% (save lifetime and decrease driving range) and 100%. Switching off takes place based on the voltages that correspond with the 4 "save" positions. As this is not 100% accurate, the switching points are recalculated by mea...

Hi, We are looking for expert, who have good knowledge of PCB Designing, Python Programming & also have good knowledge with major Boards like PI, PIC, Arduino & Beaglebone.

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. I know I don’t need a...

The PCB Design Engineer will be responsible for all aspects of electronic design from Schematic capture through PCB Layout and manufacturing of this board. The project is really simple with anyone having hardware design experience over 3 year. Requirement: Schematic capture of the design PCB layout Gerber files for fabrication Project details: 2 layer simple design of a smart plug without ...

create a digital twin coupling matlab Simulink and Ansys showing the heat from a circuit and the temperature of it and a building and showing cooling strategies

Hello, I need a PCB designer for Bluetooth headphone that I am going to use in another product. I need pcb design to be as small as possible. I will share more details in personal chat. Please share your price and time details. (My budget is low as its academic project)

We are looking for PCB and Schematic Diagram Designers adept at using Altium Designer. State in your proposal the complexity of the PCB designs that you have worked on, the applications that you have designed schematics for, as well as your hands-on experience in practising DFM / DFA. Begin your proposal with the words "Substrate" or " Track". You will be expected to work along...

I have a work related to Arduino and i am looking for an expert electronics engineer who can handle this work in good way. I have attached all details of work, take a look at attached files and let me know if you can do this work

I need a device for tyre shops, that can set the user given pressure in tyres. The one I have attached works with 2 magnetic valves, plus a pressure sensor. One valve is for inflation, one for deflation, in between the sensor periodically measures actual tyre pressure, and through control (Arduino) it decides how long next inflation/deflation cycle should be. What functions I need: - Keys for ope...

I want to build a prototype of LED lamp. 1. I want to design the LED PCB design and 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 circui...

Tôi cần một kỹ sư có kinh nghiệm về firmware stm32 để outsource dự án riêng. Thông tin cụ thể tôi sẽ gửi inbox riêng. thời gian dự kiến dự án là 1 tháng.

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.

Details will be shared with winning bidder. please bid if you have experience.

I need to test homemade PCB in a professional way showing details and critical measurements like Ohm vs Freq. etc.

ESP8266 Li-Po Battery Charger I/O on headers + 3.3V and 5V Power lines All in one board. - Simple design. I need this finished in 1 day.

Need a hardware analysis of my PCB card (especially the power part) need help with the following:   -Go through all the components (I want to share component list and garber filber) - come with alterative methods don't build new pcb just need simple quik fix. Need answers to: * How much mA takes my card * What are card power limits set up with? (24v from mbus) * How many mAs can deliver...

The project consists of designing a prototype, to monitor human body (not objects/pets) presence using sensors or other means within the proximity for continuously 3-5 min (should have the option to increase /decrease time) then output a code. Proximity can be 1 meter/ 2 meter / 3 meters (should have option to increase /decrease distance). If the human is moved outside the proximity then it shoul...

NEED TO CONTROL PHILIPS INDUCTION COOKTOP WITH ARUDUINO

we are looking for wireless k-type thermocouple device . we want to publish on our online sensor monitoring portal means we have an online platform for monitoring different sensor but now we want to make own pcb design and firmware with my company name and logo. Temp Range - (upto 1350 degree celcius) Sensor module life should be above 2 years.

Details will be shared with winning bidder. please bid if you have experience.

Details will be shared with winning bidder. please bid if you have experience.