PCB stands for Printed Circuit Board and is closely associated with Electronics. The layout of PCBs can be designed using PCB Layout software. If your electronics-related business needs help with PCB layout and designing, your best bet is to turn to expert freelancersâEUR(TM) help who can deal with such technical knowledge. You can post your PCB layout job and start obtaining bids from freelancer PCB layout experts. Start by posting a job today!Contratar a PCB Layout Designers
Arduino POV display looking for someone to do what we need is, recorded video with a clear voice covering the following topics 1- circuit schematic design - screen record 2- circuit assembly - practical video 3- coding from scratch - screen record 4- testing the project - practical video all videos must be with clear voice in english
I need a 4 layer PCB design, I have a schematic (.PrjPcb) and a PCB from previous revision. Placement if possible as in the previous revision. The current revision has fewer and partly different components. I need gerber files, placement files, board file etc… and 3d step file Parts: 161 Layers: 3-4
We have a custom PCB that was designed to control a safe locking mechanism with a keypad for the combination of the lock. We need a new feature added into the software that counts the number of attempts to unlock the safe and to display it in some way on the keypads 5 digit 7 segment displays.
I have a scanned pdf document containing some schematic diagram. This needs to be converted to an editable form where any part of the diagram can be edited or modified. This final editable doc can be created in any software such as Microsoft Word, Microsoft Power point, etc. Refer to picture attached.
I want to use different electronic components such as esp32, lcd screens, 18650 battery holder and power supply by a usb cable, push buttons and led indicators, but I need help in how to design it to have a file that I can send to mass production
high expert design, analyze camera hardware and software
I want the source code and complete product of 1KW 3 Phase hall sensor BLDC hall sensor Motor Controller having feature set as: 1, Speed control through Throttle. 2. Forward/ backward movement with switch 3. Over Current Protection the threshold set by user 4. dc bus voltage monitor 5. drive temperature monitor using NTC The STM32F072C8T6 Device is used, The detailed Circuit Schematic shared af...
Hi, I would like an electrical engineer or another appropriate engineer to review and pick apart an electric indoor smart garden I bought from China and provide me with a full report of all of the good parts and faults. The electrical parts are is the LED light strip which have three light settings, the low water indicator and the power indicator. Engineer MUST be based in AUSTRALIA. Thank you!
We have a working PCB (5V Circuit) with 13 GPIOS. Its Inputs and Outputs to be connected with External devices (PLC based Interface) operating at different level of voltage (from DC12V to DC 60V). Require freelancer with expertise to use Optocoupler, Transistors and voltage regulators to achieve the result.
To ski successfully a person needs to coordinate the motion of their limbs to balance on the skis and place the correct pressure on the skis at the right time. Controlled decent of a hill requires the person to continually cross and re-cross the piste, adjusting the line of slope they follow to keep them at a manageable pace. So it is important to be able to turn. This is achieved through a co...
I am looking for an electrnics engineer to create a hydraulic circuit for a small wearable handheld instrument.
Design an electronics board which comprises of MCU + POE that can work easily with REST / SOAP API to integrate with system on our side, additionally the board should have compatible connection to MFRC-522 RC522 card reader - gerber - bom - schematic - board - limited component budget price (15 - 20 dollars) If proven worked on similar project, awarding project will be made easier
I am a hobbyist who has designed a novelty LED product. It creates a persistence of vision LED effect, so I need to build a test PCB to make sure the electronic design works. I have selected all the components. I need a pcb design/layout with Gerber files and a BOM to send to a PCB assembler. I can provide the schematic, data sheets for each of the components and a mechanical drawing. The sc...
A large print factory in the Bicester area, requires an electrical engineer who is able to fault find and repair a range of printing and finishing equipment. mainly 12&24 volt upto three phase.
We are looking for a electronic engineer to build BMS for our requirements. - 3.7/4.2V 2500ma li-ion battery. - less than 2 hours charging time. - sharing input/output connector. I will share more detailed requirements in chat.
I have developed a POC for a bike box where you can open a bike box (kind of schelter with 5 bikes) by an RFID card. Access is checked from a remote server, (directly or in some cases by a whitelist checked every 24hrs). This POC works fine, but now we want to go a step further, and have our own device instead, as we have some specific requirements. Further details I will share in chat.
Dear Freelancers, We are a startup based out of Delhi. We are working on a product that requires motion control using motor assembly. The device is like a 2 axis gimbal to control the motion of the payload using the software interface. Our team has designed the functioning prototype for the same and currently, we are looking for freelancers to help us in designing a custom PCB board for power mana...
I am looking to Design a basic PCB , which contains 3 components ESP32- dev kit + NRF24l+ and neo-6M GPS module. with 5V Voltage regulator. The Output of NRF + GPS has to go via ESP32... + working code to for Rx and Tx via NRF + Hollybro FC Connectivity with Telemetry and GPS
Hardware / firmware design. I have developed a POC for a bike box where you can open a bike box (kind of schelter with 5 bikes) by an RFID card. Access is checked from a remote server, (directly or in some cases by a whitelist checked every 24hrs). This POC works fine, but now we want to go a step further, and have our own device instead, as we have some specific requirements. For the software ...
Module Function: Water touching two electrodes (connected by 2 wires (+,-) to the Module PCB) causes 36VDC to be sent to 2 Output wires (+,-). A current sensor alarm circuit sends 0 or 5VDC to 2 Alarm wires (+,-) if Output circuit amperage is Low or Normal. a) Power Source: 36VDC. b) Controlled Output Circuit: 36VDC 3A. c) If Amperage of Output circuit >0.5A, 5VDC is sent to Alarm wires. If ci...
We need a gerber file , board file, Placement and assembly file and a 3D file for the PCB. The circuit have less than 50 components in total. There is a size restriction for PCB and should be made within specified dimension. The details will be shared later.
I would like to have someone help me to check my schematic design using Kicad and modify it if needed. The project is to design and develop an integrated computer for CubeSat attitude determination and control system.